TY - JOUR
A1 - Morandi, Paolo
A1 - Butenweg, Christoph
A1 - Breis, Khaled
A1 - Beyer, Katrin
A1 - Magenes, Guido
ED - Ansal, Atilla
T1 - Latest findings on the behaviour factor q for the seismic design of URM buildings
JF - Bulletin of Earthquake Engineering
N2 - Recent earthquakes as the 2012 Emilia earthquake sequence showed that recently built unreinforced masonry (URM) buildings behaved much better than expected and sustained, despite the maximum PGA values ranged between 0.20–0.30 g, either minor damage or structural damage that is deemed repairable. Especially low-rise residential and commercial masonry buildings with a code-conforming seismic design and detailing behaved in general very well without substantial damages. The low damage grades of modern masonry buildings that was observed during this earthquake series highlighted again that codified design procedures based on linear analysis can be rather conservative. Although advances in simulation tools make nonlinear calculation methods more readily accessible to designers, linear analyses will still be the standard design method for years to come. The present paper aims to improve the linear seismic design method by providing a proper definition of the q-factor of URM buildings. These q-factors are derived for low-rise URM buildings with rigid diaphragms which represent recent construction practise in low to moderate seismic areas of Italy and Germany. The behaviour factor components for deformation and energy dissipation capacity and for overstrength due to the redistribution of forces are derived by means of pushover analyses. Furthermore, considerations on the behaviour factor component due to other sources of overstrength in masonry buildings are presented. As a result of the investigations, rationally based values of the behaviour factor q to be used in linear analyses in the range of 2.0–3.0 are proposed.
KW - Unreinforced masonry buildings
KW - Modern constructions
KW - Seismic design
KW - Linear elastic analysis
KW - Behaviour factor q
Y1 - 2022
U6 - https://doi.org/10.1007/s10518-022-01419-7
SN - 1573-1456
SN - 1570-761X
VL - 20
IS - 11
SP - 5797
EP - 5848
PB - Springer Nature
CY - Cham
ER -
TY - JOUR
A1 - Mottaghy, Darius
A1 - Rath, Volker
T1 - Latent heat effects in subsurface heat transport modelling and their impact on palaeotemperature reconstructions
JF - Geophysical Journal International
Y1 - 2006
U6 - https://doi.org/10.1111/j.1365-246X.2005.02843.x
SN - 1365-246X
VL - 164
IS - 1
SP - 236
EP - 245
ER -
TY - BOOK
A1 - Schwarzer, Klemens
T1 - Lacasa : Einsatz von MATLAB-Simulink zur energetischen Analyse und Optimierung von Alt- und Neubauten inklusive Heizungs-, Lüftungs- und Klimatechnik / Hrsg.: FIA-Projekt, Forschungs-Informations-Austausch im Fachinstitut Gebäude-Klima e.V. Projekt: Solar-Institut Jülich an der Fachhochschule Aachen
Y1 - 2004
SN - 3-938210-07-9
PB - FIA-Projekt im Fachinst. Gebäude-Klima
CY - Bietigheim-Bissingen
ER -
TY - JOUR
A1 - Schwarzer, Klemens
A1 - Werner, M.
A1 - Hartz, T.
T1 - Lacasa - an instrument for the energy analysis and optimisation of buildings including technical equipment
JF - Proceedings / organised by: ISES Europe ... [Ed.: Deutsche Gesellschaft für Sonnenenergie e.V. - DGS, Munich ; PSE GmbH - Forschung Entwicklung Marketing, Freiburg]. - Vol. 2
Y1 - 2004
SN - 3-9809656-2-7
N1 - EuroSun <5, 2004, Freiburg, Breisgau> ; Internationales Sonnenforum <14, 2004, Freiburg, Breisgau> ; Deutsche Gesellschaft für Sonnenenergie ; CD-ROM-Ausg.: ISBN 3-9809656-4-3
SP - 2-489-2-494
PB - PSE
CY - Freiburg [Breisgau]
ER -
TY - JOUR
A1 - Zischank, Wolfgang J.
A1 - Heidler, Fridolin
A1 - Wiesinger, J.
A1 - Metwally, I.
A1 - Kern, Alexander
A1 - Seevers, M.
T1 - Laboratory simulation of direct lightning strokes to a modeled building : measurement of magnetic fields and included voltages
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Y1 - 2004
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N1 - ISSN der E-Ausg.: 0304-3886
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ER -
TY - JOUR
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A1 - Adam, Mario
A1 - Gottschald, Beng Jonas
A1 - Faber, Christian
A1 - Henneböhl, Friedrich-Gregor
A1 - Lanz, Marco
A1 - Anthrakidis, Anette
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Y1 - 2012
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IS - 2
PB - Gentner
CY - Stuttgart
ER -
TY - JOUR
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T1 - Kraft-Wärme-Kälte-Kopplung mit Mikrogasturbinen : Abschlussbericht ; [01.09.2000 - 31.01.2002]
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N1 - Förderkennzeichen BMBF 17 057 00
PB - Fachhochsch. Aachen, Abt. Jülich, FB 7, NOWUM-Energy
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N1 - VDI-Berichte ; 2043 ; 2. VDI-Tage der Gebäudetechnik 2008, VDI-Gesellschaft Technische Gebäudeausrüstung (VDI-TGA), Dortmund, DE, 28.-29. Mai, 2008
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A1 - Kriegesmann, Bernd
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A1 - Kriegesmann, Bernd
A1 - Behrendt, S.
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Y1 - 1994
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T1 - Konzeption eines Handbuches für Maßnahmen bei Störfällen
JF - Joint experts' meeting of the Working Group 'Dispersion Calculation' of the Federal Environmental Office and the Working Group 'Atmospheric Dispersion' of the Radioecology Committee of the Radiation Protection Commission, Berlin (Germany, F.R), 7 Sep 1982
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JF - Biomedizinische Technik = Biomedical Engineering
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T1 - Kondensationskernzähler und ihre Anwendung in der Reinraumtechnik
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T1 - Kondensationskernzähler in der Reinraummeßtechnik - Meßbereichsgrenzen nach unten verschoben
JF - Reinraumtechnik. 5 (1988)
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T1 - Kompetenzentwicklung im Mittelstand - das Beispiel Kompetenz-Entwicklungs-Center / hrsg. von Frank Thielemann
Y1 - 2000
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N1 - Wirtschaftswissenschaftliche Studien ; 20
PB - MA, Akademie-Verl.- und Druck-Ges.
CY - Essen
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A1 - Thielemann, Frank
A1 - Staudt, Erich
T1 - Kompetenz zur Innovation: Vom Druckbetrieb zum Multimedia-Dienstleister . Staudt, E.; Thielemann, F.
JF - News Letter (der Gesellschaft für Wirtschaftsförderung Duisburg) (1997)
Y1 - 1997
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A1 - Werner, Frederik
A1 - Mansour, Ahmed
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A1 - Yoshinobu, Tatsuo
A1 - Keusgen, Michael
A1 - Schöning, Michael Josef
ED - Gerlach, Gerald
T1 - Kompakter Aufbau eines lichtadressierbaren potentiometrischen Sensors mit verfahrbarem Diodenlaser
T2 - 10. Dresdner Sensor-Symposium : Dresden, 5. - 7. Dezember 2011 ; miniaturisierte analytische Verfahren, Hochtemperatur-Sensoren, Sensoren für Bioprozess- und Verfahrenstechnik, Sensoren für die Medizin, Chemische Verfahrenstechnik, Lebensmittelanalytik, innovative Sensorlösungen, Sensoren für die Wasserqualität, Selbstüberwachung / Gerald Gerlach ... (Hg.) Dresdner Beiträge zur Sensorik. 43
Y1 - 2011
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SP - 277
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PB - TUDpress
CY - Dresden
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A1 - Rath, V.
A1 - Mottaghy, Darius
T1 - Klimainformation aus dem Untergrund?
JF - Geographische Rundschau
Y1 - 2014
SN - 0016-7460
VL - 66
IS - 7-8
SP - 30
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PB - Westermann
CY - Braunschweig
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TY - BOOK
A1 - Schwarzer, Klemens
A1 - Kröger, Wolfgang
A1 - Escherich, Karl-Heinz
T1 - Kernreaktoranlage in unterirdischer Bauweise ; Patentschrift DE000002713824C2 ; Veröffentlichungstag: 18.3.82 / Patentinhaber: Kernforschungsanlage Jülich GmbH
Y1 - 1982
N1 - Volltext über Datenbank: http://depatisnet.dpma.de/
PB - Deutsches Patentamt
CY - München
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T1 - Keramische Mischer : Überhitzung ausgeschlossen
JF - Nachrichten : Magazin des Deutschen Zentrums für Luft- und Raumfahrt / DLR (2000)
Y1 - 2000
SN - 0937-0420
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A1 - Mohnke, Andreas
T1 - Kathodenzerstäubung von Zinkoxid für die Akustoelektronik
JF - Universität : Wissenschaftliche Beiträge : WB (1985)
Y1 - 1985
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A1 - Breitbach, Gerd
A1 - Mohr, H.-G.
A1 - Kroeger, W.
T1 - Kann der Aufwand für qualitätssichernde Maßnahmen bei 'kleinen Reaktoren' gering gehalten werden? / H.-G. Mohr ; W. Kroeger ; G. Breitbach
JF - Kerntechnik '83 : Jahrestagung Kerntechnik , Berlin, 14.-16. Juni 1983. Tagungsbericht / Hrsg.: Kerntechnische Gesellschaft e.V. und Deutsches Atomforum e.V.
Y1 - 1983
SN - 0173-0924
N1 - 2. ISSN: 0720-9207. - Kerntechnische Gesellschaft. - Jahrestagung Kerntechnik <1983, Berlin>
SP - 199
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PB - Deutsches Atomforum
CY - Bonn
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A1 - Helsper, Christoph
A1 - Fißan, H. J.
A1 - Kasper, W.
T1 - Kalibrierung der Partikelgrößenbestimmung von optischen Partikelzählern / Fißan, H. J.; Helsper, C. ; Kasper, W.
JF - 3. Europäisches Symposion Partikelmeßtechnik : [PARTEC, eine Veranstaltung der Reihe Partikel-Technologie Nürnberg ; Nürnberg, 9. - 11. Mai 1984 ; preprints] = 3. European Symposium on Particle Characterization / Veranst.: GVC, Gesellschaft Verfahrenstechnik und Chemieingenieurwesen im Verein Deutscher Ingenieure (VDI). Red. Bearb.: Kurt Leschonski
Y1 - 1984
N1 - Europäisches Symposion Partikelmesstechnik <3, 1984, Nürnberg> ; PARTEC <1984, Nürnberg>
SP - 263
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PB - NMA Nürnberger Messe- und Ausstellungsges.
CY - Nürnberg
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TY - BOOK
A1 - Thielemann, Frank
A1 - Staudt, Erich
A1 - Kriegesmann, Bernd
T1 - Joint-ventures. Staudt, Erich; Kriegesmann, Bernd; Thielemann, Frank
Y1 - 1994
N1 - Berichte aus der angewandten Innovationsforschung ; 133
PB - Inst. für Angewandte Innovationsforschung e.V.
CY - Bochum
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A1 - Hoffschmidt, Bernhard
T1 - Jenseits von Spanien. Das Solarthermische Versuchs- und Demonstrationskraftwerk Jülich (STJ)
JF - DLR-Nachrichten (2008)
Y1 - 2008
SN - 0937-0420
N1 - Sonderheft Energie
SP - 38
EP - 39
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TY - JOUR
A1 - Meskouris, Konstantin
A1 - Butenweg, Christoph
A1 - Gellert, Christoph
T1 - Iterativ verbessert : die RWTH Aachen entwickelt eine Software für einfache Nachweise von Mauerwerksbauten in Erdbebengebieten
JF - Deutsches Ingenieur-Blatt : Ingenieurwesen, Bautechnik, Umweltschutz ; Organ der deutschen Ingenieurkammern / Hrsg.: Bundes-Ingenieurkammer e.V.
Y1 - 2009
SN - 2365-192X
N1 - Printausg. in der Bibliothek Bayernallee vorhanden: 13 Z 842
IS - Heft 5
SP - 31
EP - 36
PB - Rauh Medien GmbH
CY - Wandlitz
ER -
TY - JOUR
A1 - Butenweg, Christoph
A1 - Marinkovic, Marko
A1 - Phlipp, Michel
A1 - Lins, Robin
A1 - Renaut, Philipp
ED - Haghsheno, Shervin
T1 - Isolierung und BIM-basiertes Bauwerksmonitoring des neuen Gebäudekomplexes für das BioSense-Institut in Novi Sad, Serbien
JF - Bauingenieur
N2 - Im Norden von Serbien erfolgt in Novi Sad der Neubau eines modernen Forschungsgebäudes für das BioSense-Institut mit finanzieller Unterstützung durch die Eu-ropäische Union. Der Gebäudeteil mit Laboren wird zum Schutz und zur Sicherstellung des reibungslosen Betriebs der sensiblen und kapitalintensiven technischen Einbauten mit ei-ner Erdbebenisolierung mit integrierter Körperschallisolation versehen. Zusätzlich wird der entkoppelte Laborteil des For-schungsgebäudes mit einem BIM-basierten Bauwerksmonito-ring versehen, um Änderungen des Gebäudezustands jederzeit abfragen und beurteilen zu können.
KW - BIM
KW - Sensor
KW - Monitoring
KW - Bauwerksüberwachung
KW - Basisisolierung
Y1 - 2022
U6 - https://doi.org/10.37544/0005-6650-2022-06-28
SN - 1436-4867
SN - 0005-6650
N1 - D-A-CH-Teil
VL - 97
IS - 6
SP - S3
EP - S5
PB - VDI Fachmedien
CY - Düsseldorf
ER -
TY - JOUR
A1 - Helsper, Christoph
A1 - Mölter, W.
A1 - Löffler, F.
A1 - Wadenpohl, C.
T1 - Investigations on a New Aerosol Generator for the Production of Carbon Aggregate Particles / Helsper, C. ; Mölter, W. ; Löffler, F. ; Wadenpohl, C. ; Kaufmann, S. ; Wenninger, G.
JF - Atmospheric Environment. Part A. General Topics. 27 A (1993), H. 8
Y1 - 1993
SN - 1352-2310
SP - 1271
EP - 1275
ER -
TY - JOUR
A1 - Helsper, Christoph
A1 - Wiedensohler, A.
A1 - Lütkemeier, E.
A1 - Feldpausch, M.
T1 - Investigation on the Bipolar Charge Distribution at Various Gas Conditions / Wiedensohler, A.; Lütkemeier, E.; Feldpausch, M. ; Helsper, C.
JF - Journal of Aerosol Science. 17 (1986), H. 3
Y1 - 1986
SN - 0021-8502
SP - 413
EP - 416
ER -
TY - JOUR
A1 - Rosin, Julia
A1 - Butenweg, Christoph
A1 - Cacciatore, Pamela
A1 - Boesen, Niklas
T1 - Investigation of the seismic performance of modern masonry buildings during the Emilia Romagna earthquake series
T1 - Untersuchungen des seismischen Verhaltens von modernen Mauerwerksbauten während der Erdbebenserie in der Emilia Romagna
JF - Mauerwerk
N2 - The article presents the investigation of the seismic behaviour of a modern URM building located in the municipality of Finale Emilia in province of Modena, Northern Italy. The building is situated in the centre of the series of the 2012 Northern Italy earthquakes and has not suffered any damage during the earthquake series in 2012. The observed earthquake resistance of the building is compared with predicted resistances based on linear and nonlinear design approaches according to Eurocode. Furthermore, probabilistic analyses based on nonlinear calculation models taking into account scattering of the most relevant input parameters are carried out to identify their influence to the results and to derive fragility curves.
Y1 - 2018
U6 - https://doi.org/10.1002/dama.201800013
SN - 1437-1022
VL - 22
IS - 4
SP - 238
EP - 250
PB - Ernst & Sohn
CY - Berlin
ER -
TY - CHAP
A1 - Markinkovic, Marko
A1 - Butenweg, Christoph
A1 - Pavese, A.
A1 - Lanese, I.
A1 - Hoffmeister, B.
A1 - Pinkawa, M.
A1 - Vulcu, C.
A1 - Bursi, O.
A1 - Nardin, C.
A1 - Paolacci, F.
A1 - Quinci, G.
A1 - Fragiadakis, M.
A1 - Weber, F.
A1 - Huber, P.
A1 - Renault, P.
A1 - Gündel, M.
A1 - Dyke, S.
A1 - Ciucci, M.
A1 - Marino, A.
T1 - Investigation of the seismic behaviour of structural and nonstructural components in industrial facilities by means of shaking table tests
T2 - Seismic design of industrial facilities 2020
Y1 - 2020
SN - 978-3-86359-729-0
N1 - 2nd International Conference on Seismic Design of Industrial Facilities (Aachen, Germany, March 4-5, 2020)
SP - 159
EP - 172
PB - Apprimus Verlag
CY - Aachen
ER -
TY - CHAP
A1 - Kubalski, T.
A1 - Butenweg, Christoph
A1 - Marinković, Marko
A1 - Klinkel, S.
T1 - Investigation Of The Seismic Behaviour Of Infill Masonry Using Numerical Modelling Approaches
T2 - 16th World Conference on Earthquake Engineering, 16WCEE 2017 Santiago Chile, January 9th to 13th 2017
N2 - Masonry is a widely spread construction type which is used all over the world for different types of structures. Due to its simple and cheap construction, it is used as non-structural as well as structural element. In frame structures, such as
reinforced concrete frames, masonry may be used as infill. While the bare frame itself is able to carry the loads when it comes to seismic events, the infilled frame is not able to warp freely due to the constrained movement. This restraint results in a complex interaction between the infill and the surrounding frame, which may lead to severe damage to the infill as well as the surrounding frame. The interaction is studied in different projects and effective approaches for the description of the behavior are still lacking. Experimental programs are usually quite expensive, while numerical models, once validated, do offer an efficient approach for the investigation of the interaction when horizontally loaded. In order to study the numerous parameters influencing the seismic load bearing behavior, numerical models may be used. Therefore, this contribution presents a numerical approach for the simulation of infill masonry in reinforced concrete frames. Both parts, the surrounding frame as well as the infill are represented by micro modelling approaches to correctly take into account the different types of failure. The adopted numerical model describes the inelastic behavior of the system, as indicated by the obtained results of the overall structural response as well as the formation of damage in the infilled wall. Comparison of the numerical and experimental results highlights the valuable contribution of numerical simulations in the study and design of infilled frames. As damage of the infill masonry may occur in-plane due to the interaction as well as out-of-plane due to the low vertical load, both directions of loading are investigated.
Y1 - 2017
N1 - Paper No 3064
SP - 1
EP - 11
PB - Chilean Association on Seismology and Earthquake Engineering (ACHISINA)
ER -
TY - JOUR
A1 - Förster, Arnold
A1 - Lüth, H.
T1 - Investigation of the InSb(110)-Sn schottky barrier by means of electron energy loss spectroscopy
JF - Surface Science. 189-190 (1987)
Y1 - 1987
SN - 0039-6028
N1 - ISSN der E-Ausg.: 0039-6028
SP - 307
EP - 314
ER -
TY - JOUR
A1 - Schwarzer, Klemens
A1 - Schlenger, Barbara J.
T1 - Investigation of fission product aerosol behavior in an HTR containment during severe core-heatup accidents / Barbara J. Schlenger ; K. Schwarzer
JF - Tagungsbericht : Maritim Kongresszentrum, 17. - 19. Mai '88 Travemünde / Kerntechnische Gesellschaft e.V.; Deutsches Atomforum e.V. [Red.: K. G. Bauer]
Y1 - 1988
SN - 0720-9207
N1 - Jahrestagung Kerntechnik <1988, Lübeck-Travemünde> ; Annual Meeting of Nuclear Technology <1988, Lübeck-Travemünde>
SP - 179
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PB - Inforum
CY - Bonn
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TY - JOUR
A1 - Förster, Arnold
A1 - Dubecky, F..
A1 - Darmo, J.
T1 - Investigation of deep-level states in bulk and low temperature MBE semiinsulating GaAs by admittance transient spectroscopy / F. Dubecky ; J. Darmo ; M. Darviras ; A. Förster ...
JF - Semi-insulating III-V materials, Ixtapa, Mexico 1992 : proceedings of the 7th Conference on Semi-insulating III-V Materials, Ixtapa, Mexico, 21 - 24 April 1992 / ed. by C. J. Miner ...
Y1 - 1994
SN - 0-7503-0242-9
N1 - Conference on Semi-Insulating III-V Materials <7, 1992, Ixtapa>
SP - 265
EP - 272
PB - Inst. of Physics Publ.
CY - Bristol [u.a.]
ER -
TY - JOUR
A1 - Baumgartner, Werner
A1 - Fidler, Florian
A1 - Weth, Agnes
A1 - Habbecke, Martin
A1 - Jakob, Peter
A1 - Butenweg, Christoph
A1 - Böhme, Wolfgang
T1 - Investigating the locomotion of the sandfish in desert sand using NMR-Imaging
JF - PLOS ONE
N2 - The sandfish (Scincus scincus) is a lizard having the remarkable ability to move through desert sand for significant distances. It is well adapted to living in loose sand by virtue of a combination of morphological and behavioural specializations. We investigated the bodyform of the sandfish using 3D-laserscanning and explored its locomotion in loose desert sand using fast nuclear magnetic resonance (NMR) imaging. The sandfish exhibits an in-plane meandering motion with a frequency of about 3 Hz and an amplitude of about half its body length accompanied by swimming-like (or trotting) movements of its limbs. No torsion of the body was observed, a movement required for a digging-behaviour. Simple calculations based on the Janssen model for granular material related to our findings on bodyform and locomotor behaviour render a local decompaction of the sand surrounding the moving sandfish very likely. Thus the sand locally behaves as a viscous fluid and not as a solid material. In this fluidised sand the sandfish is able to “swim” using its limbs.
KW - magnetic resonance imaging
KW - body limbs
KW - swimming
KW - lizards
KW - deserts
Y1 - 2008
U6 - https://doi.org/10.1371/journal.pone.0003309
SN - 1932-6203
VL - 3
IS - 10
PB - Plos
CY - San Francisco, California, US
ER -
TY - CHAP
A1 - Riga, Evi
A1 - Pitilakis, Kyriazis
A1 - Butenweg, Christoph
A1 - Apostolaki, Stefania
A1 - Karatzetzou, Anna
ED - Arion, Cristian
ED - Scupin, Alexandra
ED - Ţigănescu, Alexandru
T1 - Investigating the impact of the new European Seismic Hazard Model ESHM20 on the seismic design and safety control of industrial facilities
T2 - The Third European Conference on Earthquake Engineering and Seismology
N2 - The seismic performance and safety of major European industrial facilities has a global interest for Europe, its citizens and economy. A potential major disaster at an industrial site could affect several countries, probably far beyond the country where it is located. However, the seismic design and safety assessment of these facilities is practically based on national, often outdated seismic hazard assessment studies, due to many reasons, including the absence of a reliable, commonly developed seismic hazard model for whole Europe. This important gap is no more existing, as the 2020 European Seismic Hazard Model ESHM20 was released in December 2021. In this paper we investigate the expected impact of the adoption of ESHM20 on the seismic demand for industrial facilities, through the comparison of the ESHM20 probabilistic hazard at the sites where industrial facilities are located with the respective national and European regulations. The goal of this preliminary work in the framework of Working Group 13 of the European Association for Earthquake Engineering (EAEE), is to identify potential inadequacies in the design and safety control of existing industrial facilities and to highlight the expected impact of the adoption of the new European Seismic Hazard Model on the design of new industrial facilities and the safety assessment of existing ones.
KW - ESHM20, industrial facilities
KW - seismic hazard
KW - seismic design
KW - safety control
Y1 - 2022
SN - 978-973-100-533-1
N1 - 3ECEES - Third European Conference on Earthquake Engineering and Seismology, September 4 – September 9, 2022, Bucharest
SP - 3261
EP - 3270
ER -
TY - CHAP
A1 - Niederwestberg, Stefan
A1 - Schneider, Falko
A1 - Teixeira Boura, Cristiano José
A1 - Herrmann, Ulf
T1 - Introduction to a direct irradiated transparent tube particle receiver
T2 - SOLARPACES 2020
N2 - New materials often lead to innovations and advantages in technical applications. This also applies to the particle receiver proposed in this work that deploys high-temperature and scratch resistant transparent ceramics. With this receiver design, particles are heated through direct-contact concentrated solar irradiance while flowing downwards through tubular transparent ceramics from top to bottom. In this paper, the developed particle receiver as well as advantages and disadvantages are described. Investigations on the particle heat-up characteristics from solar irradiance were carried out with DEM simulations which indicate that particle temperatures can reach up to 1200 K. Additionally, a simulation model was set up for investigating the dynamic behavior. A test receiver at laboratory scale has been designed and is currently being built. In upcoming tests, the receiver test rig will be used to validate the simulation results. The design and the measurement equipment is described in this work.
KW - Solar irradiance
KW - Ceramics
Y1 - 2022
SN - 978-0-7354-4195-8
U6 - https://doi.org/10.1063/5.0086735
SN - 1551-7616 (online)
SN - 0094-243X (print)
N1 - SOLARPACES 2020: 26th International Conference on Concentrating Solar Power and Chemical Energy Systems, 28 September–2 October 2020, Freiburg, Germany
IS - 2445 / 1
PB - AIP conference proceedings / American Institute of Physics
CY - Melville, NY
ER -
TY - JOUR
A1 - Förster, Arnold
A1 - Vitusevich, S. A.
A1 - Belyaev, B. A.
T1 - Intrinsic bistability effect in delta doped tunneling diodes / S. A. Vitusevich ; A. Förster ; B. A. Belyaev ...
JF - Proceedings of the XXVIII International School on Physics of Semiconducting Compounds : Jaszowiec, Poland, June 6 - 11, 1999 / Polish Academy of Sciences, Institute of Physics. Ed. of the proceedings Wojciech Szuszkiewicz
Y1 - 1999
N1 - International School on Physics of Semiconducting Compounds <28, 1999, Jaszowiec> ; Acta physica Polonica : A ; 96, no. 5
CY - Warsaw
ER -
TY - JOUR
A1 - Sabitova, A.
A1 - Ebert, Ph.
A1 - Lenz, A.
A1 - Schaafhausen, S.
A1 - Ivanova, L.
A1 - Dähne, M.
A1 - Hoffmann, A.
A1 - Dunin-Borkowski, R. E.
A1 - Förster, Arnold
A1 - Grandidier, B.
A1 - Eisele, H.
T1 - Intrinsic bandgap of cleaved ZnO(112¯0) surfaces
JF - Applied physics letters
Y1 - 2013
SN - 1077-3118 (E-Journal); 0003-6951 (Print)
VL - Vol. 102
SP - 021608
ER -
TY - CHAP
A1 - Müller-Abdelrazeq, Sarah Luisa
A1 - Brauner, Philipp
A1 - Calero Valdez, André
A1 - Jansen, Ulrich
A1 - Platte, Laura
A1 - Schaar, Anne-Kathrin
A1 - Steuer-Dankert, Linda
A1 - Zachow, Sebastian
A1 - Schönefeld, Kathrin
A1 - Haberstroh, Max
A1 - Leicht-Scholten, Carmen
A1 - Ziefle, Martina
ED - Pather, Shaun
T1 - Interdisciplinary cooperation management in research clusters: a review of twelve years.
T2 - Proceedings of the 15th International Conference on Intellectual Capital, Knowledge Management & Organisational Learning
N2 - As an interdisciplinary research network, the Cluster of Excellence “Integrative Production Technology for High-Wage Countries” (CoE) comprises of around 150 researchers. Their scientific background ranges from mechanical engineering and computer science to social sciences such as sociology and psychology. In addition to content- and methodbased challenges, the CoE’s employees are faced with heterogenic organizational cultures, different hierarchical levels, an imbalanced gender distribution, and a high employee fluctuation. The sub-project Scientific Cooperation Engineering 1 (CSP1) addresses the challenge of interdisciplinary cooperation and organizational learning and aims at fostering interdisciplinarity and its synergies as a source of innovation. Therefore, the project examines means of reaching an organizational development, ranging from temporal structures to a sustainable network in production technology. To achieve this aim, a broad range of means has been developed during the last twelve years: In addition to physical measures such as regular network events and trainings, virtual measures such as the Terminology App were focused. The app is an algorithmic analysis method for uncovering latent topic structures of publications of the CoE to highlight thematic intersections and synergy potentials. The detection and promotion of has been a vital and long known element in knowledge management. Furthermore, CSP1 focusses on project management and thus developed evaluation tools to measure and control the success of interdisciplinary cooperation. In addition to the cooperation fostering measures, CSP1 conducted studies about interdisciplinarity and diversity and their relationship with innovation. The scientific background of these means and the research results of CSP1 are outlined in this paper to offer approaches for successful interdisciplinary cooperation management.
Y1 - 2018
SN - 978-1-912764-09-9
N1 - hosted by University of the Western Cape, South Africa 29-30 November 2018
SP - 216
EP - 224
PB - ACPIL
ER -
TY - JOUR
A1 - Helsper, Christoph
A1 - Horn, Hans-Georg
A1 - Schneider, Friedhelm
A1 - Wehner, Birgit
T1 - Intercomparison of five mobility size spectrometers for measuring atmospheric submicrometer aerosol particles / Helsper, Christoph ; Horn, Hans-Georg ; Schneider, Friedhelm ; Wehner, Birgit ; Wiedensohler, Alfred
JF - Gefahrstoffe, Reinhaltung der Luft. Air Quality Control. 68 (2008), H. 11-12
Y1 - 2008
SN - 0949-8036
SP - 475
EP - 481
ER -
TY - JOUR
A1 - Helsper, Christoph
A1 - Dreiling, V.
A1 - Haller, P.
A1 - Kaminski, U.
T1 - Intercomparison of Eleven Condensation Nucleus Counters / Dreiling, V. ; Haller, P. ; Helsper, C.; Kaminski, U. ; Plomp, A. ; Raes, F. ; Roth, C. ; Schier, J. ; Schürmann, G.
JF - Journal of Aerosol Science. 17 (1986), H. 3
Y1 - 1986
SN - 0021-8502
SP - 565
EP - 570
ER -
TY - CHAP
A1 - Altay, Okyay
A1 - Klinkel, Sven
A1 - Butenweg, Christoph
T1 - Intelligente semiaktive Dämpfungssysteme zur Reduktion periodischer und stochastischer Bauwerksschwingungen
T2 - Berichte der Fachtagung Baustatik - Baupraxis 12 am 24. und 25. Februar 2014 an der Technischen Universität München / Hrsg. Kai-Uwe Bletzinger ...
Y1 - 2014
SN - 978-3-00-041256-1
SP - 397
EP - 404
PB - Lehrstuhl für Statik, Techn. Univ. München
CY - München
ER -
TY - JOUR
A1 - Helsper, Christoph
T1 - Integritätsprüfung an LF-Anlagen mit Hilfe von Prüfaerosolen
JF - Pharma-Technologie-Journal. 14 (1993), H. 2
Y1 - 1993
SN - 0931-9700
SP - 36
EP - 42
ER -
TY - BOOK
A1 - Dielmann, Klaus-Peter
T1 - Integration des CROWN-Systems in die Biogasgewinnung [Elektronische Ressource] : Abschlussbericht / K. Dielmann
Y1 - 2009
N1 - Förderkennzeichen BMBF 1780X05
PB - FH Aachen, Fachbereich 10 NOWUM-Energy
CY - Jülich
ER -
TY - CHAP
A1 - Butenweg, Christoph
ED - Kuzmanović, Vladan
ED - Ignjatović, Ivan
T1 - Integrated approach for monitoring and management of buildings with digital building models and modern sensor technologies
T2 - Proceedings of the International Conference Civil Engineering 2021 - Achievements and Visions
N2 - Nowadays modern high-performance buildings and facilities are equipped with monitoring systems and sensors to control building characteristics like energy consumption, temperature pattern and structural safety. The visualization and interpretation of sensor data is typically based on simple spreadsheets and non-standardized user-oriented solutions, which makes it difficult for building owners, facility managers and decision-makers to evaluate and understand the data. The solution of this problem in the future are integrated BIM-Sensor approaches which allow the generation of BIM models incorporating all relevant information of monitoring systems. These approaches support both the dynamic visualization of key structural performance parameters, the effective long-term management of sensor data based on BIM and provide a user-friendly interface to communicate with various stakeholders. A major benefit for the end user is the use of the BIM software architecture, which is the future standard anyway. In the following, the application of the integrated BIM-Sensor approach is illustrated for a typical industrial facility as a part of an early warning and rapid response system for earthquake events currently developed in the research project “ROBUST” with financial support by the German Federal Ministry for Economic Affairs and Energy (BMWI).
Y1 - 2021
N1 - Civil Engineering 2021 – Achievements and Visions, University of Belgrade, October 25 – 26, 2021 Belgrade, Serbia
SP - 67
EP - 75
PB - University of Belgrade
CY - Belgrade
ER -
TY - JOUR
A1 - Butenweg, Christoph
A1 - Gellert, Christoph
T1 - Integrale Gebäudeplanung am Beispiel eines Geschossbaus in Ziegelmauerwerk
JF - Mauerwerk : European journal of masonry
N2 - Moderne Mauerwerksbauten müssen nach heutigen Anforderungen architektonisch, statisch, energetisch sowie schall- und brandschutztechnisch optimal ausgelegt sein. Aufgrund der Komplexität und engen Verzahnung der einzelnen Anforderungen ist eine integrale Gebäudeplanung zur Erzielung einer qualitativ hochwertigen Bauwerkslösung unbedingt notwendig. Diese erfordert von den Fachplanern vertieftes Spezialwissen in den verschiedenen Bereichen, um insbesondere die Schnittstellen und Bauwerksdetails korrekt zu planen und auszuführen. Der Beitrag stellt die integrale Gebäudeplanung am Beispiel eines Geschossbaus in Ziegelbauweise mit Lösungen für wesentliche Detailpunkte vor
Y1 - 2012
U6 - https://doi.org/10.1002/dama.201200550
SN - 1437-1022 (E-Journal); 1432-3427 (Print)
VL - Volume 16
IS - 5
SP - 247
EP - 254
PB - Wiley
CY - Weinheim
ER -
TY - CHAP
A1 - Butenweg, Christoph
A1 - Meyer, Udo
A1 - Fehling, Ekkehard
T1 - INSYSME: first activities of the German partners
T2 - 9th International Masonry Conference 2014 in Guimaraes, Portugal, 2014
Y1 - 2014
ER -
TY - CHAP
A1 - Marinkovic, Marko
A1 - Butenweg, Christoph
T1 - Innovative System for Earthquake Resistant Masonry Infill Walls
T2 - 16th European Conference on Earthquake Engineering, Thessaloniki, 18-21 June, 2018
Y1 - 2018
N1 - Paper No 11479
SP - 1
EP - 12
ER -
TY - JOUR
A1 - Marinkovic, Marko
A1 - Butenweg, Christoph
T1 - Innovative decoupling system for the seismic protection of masonry infill walls in reinforced concrete frames
JF - Engineering Structures
Y1 - 2019
U6 - https://doi.org/10.1016/j.engstruct.2019.109435
SN - 0141-0296
VL - 197
IS - Article 109435
PB - Elsevier
CY - Amsterdam
ER -
TY - CHAP
A1 - Butenweg, Christoph
A1 - Marinković, Marko
A1 - Kubalski, Thomas
A1 - Fehling, Ekkehard
A1 - Pfetzing, Thomas
A1 - Meyer, Udo
ED - Zabel, Volkmar
ED - Beinersdorf, Silke
T1 - Innovative Ansätze für die seismische Auslegung von Stahlbetonrahmentragwerken mit Ausfachungen aus Ziegelmauerwerk
T2 - Vortragsband der 15. D-A-CH-Tagung Erdbebeningenieurwesen und Baudynamik
KW - Stahlbetonrahmen
KW - Ausfachungsmauerwerk
KW - INSYSME
KW - Erdbeben
KW - Ziegelmauerwerk
Y1 - 2017
SN - 978-3-930108-13-5
SP - 130
EP - 145
PB - Deutsche Gesellschaft für Erdbebeningenieurwesen und Baudynamik (DGEB) e.V.
CY - Weimar
ER -
TY - JOUR
A1 - Thielemann, Frank
A1 - Schaffner, M.
T1 - Innovationswiderstände bei der Einführung neuer Technologien. Schaffner, M.; Thielemann, F.
JF - Deutscher Drucker. 1992/93 (1993), H. 38
Y1 - 1993
SN - 0012-1096
SP - g12
EP - ff
ER -
TY - JOUR
A1 - Thielemann, Frank
A1 - Schaffner, M.
T1 - Innovationswiderstände bei der Einführung neuer Technologien. Schaffner, M.; Thielemann, F.
JF - Deutscher Drucker. 1992/93 (1993), H. 42
Y1 - 1993
SN - 0012-1096
SP - g15
EP - ff
ER -
TY - BOOK
A1 - Thielemann, Frank
A1 - Ciesinger, Kurt-Georg
A1 - Siebecke, Dagmar
T1 - Innovationsintegral Mittelstand : Kompetenzentwicklung in Medienkooperationen. Ciesinger, Kurt-Georg ; Siebecke, Dagmar ; Thielemann, Frank
Y1 - 1999
SN - 3-8258-4217-7
N1 - Medienzukunft heute ; 5
PB - Lit
CY - Münster
ER -
TY - CHAP
A1 - Steuer-Dankert, Linda
A1 - Sharma, Mamta Rameshwarlal
A1 - Bleck, Wolfgang
A1 - Leicht-Scholten, Carmen
ED - Farn, C. K.
T1 - Innovation through Diversity - Development of a Diversity and Innovation management concept
T2 - International Conference on Innovation and Management : IAM23017S : Date: July 4-7, 2017, Osaka, Japan
N2 - Acknowledging that a diverse workforce could be a potential source of innovation, the current research deals with the fine details of why diversity management is central to achieving innovation in heterogeneous research groups and how this could be effectively realized in an organization. The types of heterogeneities addressed mainly include gender, qualification, academic discipline and intercultural perspectives. The type of organization being dealt with in this work is a complex association of research institutes at a technical university in Germany (RWTH Aachen University), namely a 'Cluster of Excellence', whereby several institutes of the university work collaboratively in different sub-projects. The 'Cluster of Excellence' is a part of the 'Excellence Initiative' of the German federal and state governments German Research Foundation (DFG) and German Council of Science and Humanities, with the ultimate aim of promoting cutting-edge research. To support interdisciplinary collaboration and thus the performance of the cluster, the development of a diversity and innovation management concept is presently in the conceptual phase and will be described in the frame of this paper. The 3-S-Diversity Model, composed of the three elements: skills, structure and strategy, serves as a basis for the development of the concept. The proposed concept consists of six phases; the first two phases lay the ground work by developing an understanding of the status quo on the forms of diversity in the Cluster of Excellence, the type of organizational structure of the member institutes and the varieties of specialist work cultures of the same. The third and the fourth phases build up on this foundation by means of qualitative and quantitative studies. While the third phase deals with the sensitization of the management level to the close connection between diversity and innovation; the need to manage them thereafter and find tailor-made methods of doing so, the fourth phase shall mainly focus on the mindset of the employees in this regard. The fifth phase shall consolidate the learnings and the ideas developed in the course of the first four phases into an implementable strategy. The ultimate phase shall be the implementation of this concept in the Cluster. The first three phases have been accomplished successfully and the preliminary results are already available.
Y1 - 2017
SN - 2218-6387
SP - Panel C
PB - Kuang Hui Chiu
CY - Osaka
ER -
TY - BOOK
A1 - Thielemann, Frank
A1 - Staudt, Erich
T1 - Innovation durch strategische Allianzen : ein Wegweiser für die Druck- und Medienbranche . Staudt, Erich; Thielemann, Frank
Y1 - 1998
SN - 3-928854-14-3
N1 - Innovation ; 14
PB - IAI, Inst. für Angewandte Innovationsforschung
CY - Bochum
ER -
TY - CHAP
A1 - Steuer-Dankert, Linda
A1 - Leicht-Scholten, Carmen
T1 - Innovation and Diversity : Integrating new perspectives into research associations
T2 - 12th European Conference on Innovation and Entrepreneurship (ECIE 2017) : Paris, France, 21-22 September 2017
N2 - The link between diversity and innovation is broadly discussed in the context of research and innovation processes. Many institutions and enterprises, specifically in commerce, have already tried to establish sustainable diversity management concepts, in order to increase the diversity of their workforce in addition to establishing a corporate culture of openness. Alongside the creation of a working place where different experiences and skills are valued equally, the entrepreneurial intention is to transfer diversity into economically relevant advantages. Taking into account the potential of diversity in research and innovation processes, the project “Diversity- and Innovation Management” was incorporated within a large interdisciplinary research Cluster. The project’s purpose was to study the context between diversity and innovation in research associations and to later develop a customised management concept into an interdisciplinary research Cluster on integrative production technology with full integration. The challenge of such research associations lays in an organisational structure which is often described as being decentralised. Researchers coming from different academic disciplines, while having diverse habits, conduct research on large scientific issues and challenges. In addition, these researchers are socialised in different institutions and university chairs. Theses differences in leadership styles, business cultures and organisational strategies, follow into their research team work. Taking a closer look into the management of human resources suggests that decentral organised recruitment processes, as well as allocation of human resources, lead to a lacking overview in regard to missing competencies, perspectives and backgrounds in research networks. These circumstances are comparable to big corporate groups. While developing a management concept for research associations, these characteristics must be considered. To ensure this, the project follows a human-centred approach, which considers top-down, as well as bottom-up perspectives. This paper presents the applied mixed-method approach in the scientific issue described above. In the frame of the Cluster of Excellence “Integrative Production Technology for High-Wage Countries” research results based on quantitative, as well as qualitative studies, were presented as an application example. This paper provides a new perspective on the innovation and diversity context. Against the background of complex research organisations, the development approach of a management concept is particularly interesting.
KW - Innovation
KW - Diversity
KW - Innovation Management
KW - Diversity Management
KW - Leadership
Y1 - 2017
SN - 978-1-911218-54-8
SP - 767
EP - 776
ER -
TY - JOUR
A1 - Brüssermann, Klaus
A1 - Bonnenberg, H.
A1 - Söhngen, K.
T1 - Ingenieurberatung zur Erfüllung umweltrechtlicher Vorschriften / Bonnenberg, H.; Brüssermann, K.; Söhngen, K.
JF - Erfahrungen mit Techniken der städtischen Energieversorgung : Tagung Stuttgart, 25. u. 26. Sept. 1985 / VDI-Gesellschaft Energietechnik
Y1 - 1985
SN - 3-18-090573-5
N1 - VDI-Berichte 573
SP - 271
EP - 285
PB - VDI-Verl.
CY - Düsseldorf
ER -
TY - JOUR
A1 - Šakić, Bogdan
A1 - Marinković, Marko
A1 - Butenweg, Christoph
A1 - Klinkel, Sven
ED - Yang, J.
T1 - Influence of slab deflection on the out-of-plane capacity of unreinforced masonry partition walls
JF - Engineering Structures
N2 - Severe damage of non-structural elements is noticed in previous earthquakes, causing high economic losses and posing a life threat for the people. Masonry partition walls are one of the most commonly used non-structural elements. Therefore, their behaviour under earthquake loading in out-of-plane (OOP) direction is investigated by several researches in the past years. However, none of the existing experimental campaigns or analytical approaches consider the influence of prior slab deflection on OOP response of partition walls. Moreover, none of the existing construction techniques for the connection of partition walls with surrounding reinforced concrete (RC) is investigated for the combined slab deflection and OOP loading. However, the inevitable time-dependent behaviour of RC slabs leads to high values of final slab deflections which can further influence boundary conditions of partition walls. Therefore, a comprehensive study on the influence of slab deflection on the OOP capacity of masonry partitions is conducted. In the first step, experimental tests are carried out. Results of experimental tests are further used for the calibration of the numerical model employed for a parametric study. Based on the results, behaviour under combined loading for different construction techniques is explained. The results show that slab deflection leads either to severe damage or to a high reduction of OOP capacity. Existing practical solutions do not account for these effects. In this contribution, recommendations to overcome the problems of combined slab deflection and OOP loading on masonry partition walls are given. Possible interaction of in-plane (IP) loading, with the combined slab deflection and OOP loading on partition walls, is not investigated in this study.
KW - Masonry partition walls
KW - Earthquake
KW - Out-of-plane capacity
KW - Slab deflection
Y1 - 2023
U6 - https://doi.org/10.1016/j.engstruct.2022.115342
SN - 0141-0296
VL - 276
PB - Elsevier
CY - Amsterdam
ER -
TY - CHAP
A1 - Šakić, Bogdan
A1 - Milijaš, Aleksa
A1 - Marinković, Marko
A1 - Butenweg, Christoph
A1 - Klinkel, Sven
ED - Papadrakakis, Manolis
ED - Fragiadakis, Michalis
T1 - Influence of prior in-plane damage on the out-of-plane response of non-load bearing unreinforced masonry walls under seismic load
T2 - Proceedings of COMPDYN 2021
N2 - Reinforced concrete frames with masonry infill walls are popular form of construction all over the world as well in seismic regions. While severe earthquakes can cause high level of damage of both reinforced concrete and masonry infills, earthquakes of lower to medium intensity some-times can cause significant level of damage of masonry infill walls. Especially important is the level of damage of face loaded infill masonry walls (out-of-plane direction) as out-of-plane load cannot only bring high level of damage to the wall, it can also be life-threating for the people near the wall. The response in out-of-plane direction directly depends on the prior in-plane damage, as previous investigation shown that it decreases resistance capacity of the in-fills. Behaviour of infill masonry walls with and without prior in-plane load is investigated in the experimental campaign and the results are presented in this paper. These results are later compared with analytical approaches for the out-of-plane resistance from the literature. Conclusions based on the experimental campaign on the influence of prior in-plane damage on the out-of-plane response of infill walls are compared with the conclusions from other authors who investigated the same problematic.
KW - Earthquake Engineering
KW - Unreinforced masonry walls
KW - Out-of-plane load
KW - In- plane damage
KW - Out-of-plane failure
Y1 - 2021
SN - 9786188507258
U6 - https://doi.org/10.7712/120121.8527.18913
SN - 2623-3347
N1 - COMPDYN 2021, 28-30 June 2021, Streamed from Athens, Greece, 8th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering
SP - 808
EP - 828
PB - National Technical University of Athens
CY - Athen
ER -
TY - BOOK
A1 - Breitbach, Gerd
A1 - Beckmöller, S.
A1 - Penkalla, H. J.
T1 - Inelastische Analyse des Verformungsverhaltens einer innengekühlten Gasturbinenschaufel aus dem Werkstoff IN 738 LC unter Verwendung des strukturabhängigen Werkstoffmodells / S. Beckmöller ; H. J. Penkalla ; G. Breitbach ...
Y1 - 1994
N1 - Zugl.: Aachen, Techn. Hochsch., Diss., 1994. - (Berichte des Forschungszentrums Jülich ; 2924)
PB - Forschungszentrum Jülich, Zentralbibliothek
CY - Jülich
ER -
TY - JOUR
A1 - Kern, Alexander
A1 - Heidler, F.
A1 - Zischank, W.
T1 - Induced overvoltages in cable ducts taking into account the current flow into earth / F. Heidler ; W. Zischank ... A. Kern ...
JF - Conference proceedings : 14th - 18th September 1998, [Burlington Hotel, Birmingham, United Kingdom] / organised by: School of Engineering and Advanced Technology, Staffordshire University, United Kingdom
Y1 - 1998
N1 - International Conference on Lightning Protection <24, 1998, Birmingham> ; School of Engineering and Advanced Technology ; ICLP <4, 1998, Birmingham>
CY - Birmingham
ER -
TY - JOUR
A1 - Henriques, A.
A1 - Jurado, B.
A1 - Grieser, M.
A1 - Denis-Petit, D.
A1 - Chiron, T.
A1 - Gaudefroy, L.
A1 - Glorius, J.
A1 - Langer, Christoph
A1 - Litvinov, Yu. A.
A1 - Mathieu, L.
A1 - Meot, V.
A1 - Perez-Sanchez, R.
A1 - Pibernat, J.
A1 - Reifarth, R.
A1 - Roig, O.
A1 - Thomas, B.
A1 - Thomas, B. A.
A1 - Thomas, J. C.
A1 - Tsekhanovich, I.
T1 - Indirect measurements of neutron cross-secti at heavy-ion storage rings
JF - Journal of Physics: Conference Series
N2 - Cross sections for neutron-induced reactions of short-lived nuclei are essential for nuclear astrophysics since these reactions in the stars are responsible for the production of most heavy elements in the universe. These reactions are also key in applied domains like energy production and medicine. Nevertheless, neutron-induced cross-section measurements can be extremely challenging or even impossible to perform due to the radioactivity of the targets involved. Indirect measurements through the surrogate-reaction method can help to overcome these difficulties.
The surrogate-reaction method relies on the use of an alternative reaction that will lead to the formation of the same excited nucleus as in the neutron-induced reaction of interest. The decay probabilities (for fission, neutron and gamma-ray emission) of the nucleus produced via the surrogate reaction allow one to constrain models and the prediction of the desired neutron cross sections.
We propose to perform surrogate reaction measurements in inverse kinematics at heavy-ion storage rings, in particular at the CRYRING@ESR of the GSI/FAIR facility. We present the conceptual idea of the most promising setup to measure for the first time simultaneously the fission, neutron and gamma-ray emission probabilities. The results of the first simulations considering the 238U(d,d') reaction are shown, as well as new technical developments that are being carried out towards this set-up.
Y1 - 2020
U6 - https://doi.org/10.1088/1742-6596/1668/1/012019
VL - 1668
IS - Art. 012019
PB - IOP
CY - Bristol
ER -
TY - CHAP
A1 - Gömmel, Andreas
A1 - Frauenrath, Tobias
A1 - Otten, Mario
A1 - Niendorf, Thoralf
A1 - Butenweg, Christoph
ED - Möser, Michael
ED - Schulte-Fortkamp, Brgitte
ED - Ochmann, Martin
T1 - In-vivo measurements of vocal fold geometry using Magnetic Resonance Imaging
T2 - Fortschritte der Akustik - DAGA 2010, 36. Jahrestagung für Akustik
Y1 - 2010
SN - 978-3-9808659-8-2
PB - Deutsche Gesellschaft für Akustik
CY - Berlin
ER -
TY - JOUR
A1 - Schwarzer, Klemens
A1 - Wollscheid, Georg
T1 - In-situ Vermessung und Bewertung von solarthermischen Großanlagen (VELS II) / G. Wollscheid ; K. Schwarzer
JF - Viertes Symposium Thermische Solarenergie : [09. - 10. Juni 1994, Bildungszentrum der Hanns-Seidel-Stiftung, Kloster Banz] / [Veranst.: OTTI-Technologie-Kolleg. Wiss. Gesamtltg.: Adolf Goetzberger]
Y1 - 1994
N1 - Symposium Thermische Solarenergie <4, 1994, Kloster Banz> ; Technologie-Kolleg
SP - 219
EP - 224
PB - Ostbayr. Technologie-Transfer-Inst.
CY - Regensburg
ER -
TY - JOUR
A1 - Mistler, Michael
A1 - Anthoine, A.
A1 - Butenweg, Christoph
T1 - In-plane and out-of-plane homogenisation of masonry
JF - Computers & structures
Y1 - 2007
U6 - https://doi.org/10.1016/j.compstruc.2006.08.087
SN - 1879-2243 (E-Journal); 0045-7949 (Print)
VL - Volume 85
IS - Issues 17-18
SP - 1321
EP - 1330
ER -
TY - JOUR
A1 - Makovicka, C.
A1 - Gärtner, G.
A1 - Hardt, Arno
A1 - Hermann, W.
A1 - Wiechert, D. U.
T1 - Impregnated cathode surface investigations by SFM/STM and SEM/EDX
JF - Applied surface science. Vol. 111
Y1 - 1997
SN - 1873-5584 (E-Journal); 0169-4332 (Print)
SP - 70
EP - 75
ER -
TY - CHAP
A1 - von den Driesch, Elena
A1 - Steuer-Dankert, Linda
A1 - Berg, Tobias
A1 - Leicht-Scholten, Carmen
T1 - Implementation of gender and diversity perspectives in transport development plans in germany
T2 - Engendering cities: designing sustainable urban spaces for all
N2 - As mobility should ensure the accessibility to and participation in society, transport planning has to deal with a variety of gender and diversity categories affecting users’ mobility needs and patterns. Exemplified by an analysis of an instrument of transport development processes – German Transport Development Plans (TDPs) – we investigated to what extent diverse target groups and their mobility requirements are implemented in transport strategy papers. Research results illustrate a still-prevalent neglect of several relevant gender and diversity categories while prioritizing and focusing on eco-friendly topics. But how sustainable can transport be without facing the diversification of life circumstances?
Y1 - 2020
SN - 978-1-351-20090-5
SP - 90
EP - 109
PB - Routledge
CY - London
ER -
TY - CHAP
A1 - Hellmanns, Mark
A1 - Böhm, Stefan
A1 - Dilger, Klaus
T1 - Implementation of a velocity controlled manual applicator for adhesives and sealants in the automotive industry in consideration of quality control
T2 - Proceedings of the 29th annual meeting of the Adhesion Society : 19. - 22.2.2006, Jacksonville, Florida
Y1 - 2006
SN - 1086-9506
SP - 68
EP - 70
PB - Adhesion Society
CY - Blacksburg, Va.
ER -
TY - JOUR
A1 - Butenweg, Christoph
A1 - Kleemann, Anne
A1 - Ikier, Axel
T1 - Impact-Belastungen von Stahlbetonkonstruktionen
JF - Bauingenieur : die richtungsweisende Zeitschrift im Bauingenieurswesen ; offizielle Zeitschrift der VDI-Gesellschaft Bautechnik. Beilage: D-A-CH-Mitteilungsblatt
Y1 - 2013
SN - 0005-6650
N1 - Printausgabe in der Bibliothek Bayernallee vorhanden: 13 Z 049-2013
VL - Band 88
SP - S7
EP - S14
PB - VDI Verlag
CY - Düsseldorf
ER -
TY - CHAP
A1 - Schwager, Christian
A1 - Angele, Florian
A1 - Nouri, Bijan
A1 - Schwarzbözl, Peter
A1 - Teixeira Boura, Cristiano José
A1 - Herrmann, Ulf
T1 - Impact of DNI forecast quality on performance prediction for a commercial scale solar tower: Application of nowcasting DNI maps to dynamic solar tower simulation
T2 - SolarPACES 2022 conference proceedings
N2 - Concerning current efforts to improve operational efficiency and to lower overall costs of concentrating solar power (CSP) plants with prediction-based algorithms, this study investigates the quality and uncertainty of nowcasting data regarding the implications for process predictions. DNI (direct normal irradiation) maps from an all-sky imager-based nowcasting system are applied to a dynamic prediction model coupled with ray tracing. The results underline the need for high-resolution DNI maps in order to predict net yield and receiver outlet temperature realistically. Furthermore, based on a statistical uncertainty analysis, a correlation is developed, which allows for predicting the uncertainty of the net power prediction based on the corresponding DNI forecast uncertainty. However, the study reveals significant prediction errors and the demand for further improvement in the accuracy at which local shadings are forecasted.
KW - Process prediction
KW - DNI forecasting
KW - Nowcasting
KW - Uncertainty analysis
KW - Molten salt receiver system,
Y1 - 2024
U6 - https://doi.org/10.52825/solarpaces.v1i.675
SN - 2751-9899 (online)
N1 - SolarPACES 2022, 28th International Conference on Concentrating Solar Power and Chemical Energy Systems, 27-30 September, Albuquerque, NM, USA
IS - 1
PB - TIB Open Publishing
CY - Hannover
ER -
TY - JOUR
A1 - Förster, Arnold
A1 - Schmidt, T.
A1 - Haug, R. J.
T1 - Imaging the local density of states in a disordered semiconductor / T. Schmidt ; R. J. Haug ; V. I. Fal'ko ... A. Förster ...
JF - 23rd International Conference on the Physics of Semiconductors : Berlin, Germany, July 21 - 26, 1996 / ed.: Matthias Scheffler ... - Vol. 3
Y1 - 1996
SN - 981-02-2947-X
N1 - International Conference on the Physics of Semiconductors <23, 1996, Berlin>
SP - 2251
EP - ff.
PB - World Scientific
CY - Singapore [u.a.]
ER -
TY - JOUR
A1 - Förster, Arnold
A1 - Brugger, H.
A1 - Meiners, U.
A1 - Diniz, R.
T1 - Hydrostatic pressure sensors based on solid state tunneling devices / H. Brugger; U. Meiners ; R. Diniz ... A. Förster ...
JF - Solid state electronics. 37 (1994), H. 4-6
Y1 - 1994
SN - 0038-1101
SP - 801
EP - 804
ER -
TY - JOUR
A1 - Förster, Arnold
A1 - Lachenmann, S. G.
A1 - Kastalsky, A.
A1 - Uhlisch, D.
T1 - Hybrid superconductor/semiconductor step junction with three terminals. Lachenmann, S. G.; Kastalsky, A.; Förster A.; Uhlisch, D.; Neurohr, K.; Schäpers, Th.
JF - Journal of Applied Physics. 83 (1998), H. 12
Y1 - 1998
SN - 1089-7550
SP - 8077
EP - 8079
ER -
TY - CHAP
A1 - Baier, Ralph
A1 - Brauner, Philipp
A1 - Brillowski, Florian
A1 - Dammers, Hannah
A1 - Liehner, Luca
A1 - Pütz, Sebastian
A1 - Schneider, Sebastian
A1 - Schollemann, Alexander
A1 - Steuer-Dankert, Linda
A1 - Vervier, Luisa
A1 - Gries, Thomas
A1 - Leicht-Scholten, Carmen
A1 - Mertens, Alexander
A1 - Nagel, Saskia K.
A1 - Schuh, Günther
A1 - Ziefle, Martina
A1 - Nitsch, Verena
ED - Brecher, Christian
ED - Schuh, Günther
ED - van der Alst, Wil
ED - Jarke, Matthias
ED - Piller, Frank T.
ED - Padberg, Melanie
T1 - Human-centered work design for the internet of production
T2 - Internet of production - fundamentals, applications and proceedings
N2 - Like all preceding transformations of the manufacturing industry, the large-scale usage of production data will reshape the role of humans within the sociotechnical production ecosystem. To ensure that this transformation creates work systems in which employees are empowered, productive, healthy, and motivated, the transformation must be guided by principles of and research on human-centered work design. Specifically, measures must be taken at all levels of work design, ranging from (1) the work tasks to (2) the working conditions to (3) the organizational level and (4) the supra-organizational level. We present selected research across all four levels that showcase the opportunities and requirements that surface when striving for human-centered work design for the Internet of Production (IoP). (1) On the work task level, we illustrate the user-centered design of human-robot collaboration (HRC) and process planning in the composite industry as well as user-centered design factors for cognitive assistance systems. (2) On the working conditions level, we present a newly developed framework for the classification of HRC workplaces. (3) Moving to the organizational level, we show how corporate data can be used to facilitate best practice sharing in production networks, and we discuss the implications of the IoP for new leadership models. Finally, (4) on the supra-organizational level, we examine overarching ethical dimensions, investigating, e.g., how the new work contexts affect our understanding of responsibility and normative values such as autonomy and privacy. Overall, these interdisciplinary research perspectives highlight the importance and necessary scope of considering the human factor in the IoP.
KW - Responsibility
KW - Privacy
KW - Digital leadership
KW - Best practice sharing
KW - Cognitive assistance system
KW - Human-robot collaboration
KW - Human-centered work design
Y1 - 2023
SN - 978-3-030-98062-7
U6 - https://doi.org/10.1007/978-3-030-98062-7_19-1
N1 - Part of the book series: Interdisciplinary Excellence Accelerator Series (IDEAS)
SP - 1
EP - 23
PB - Springer
CY - Cham
ER -
TY - CHAP
A1 - Mertens, Alexander
A1 - Pütz, Sebastian
A1 - Brauner, Philipp
A1 - Brillowski, Florian Sascha
A1 - Buczak, Nadine
A1 - Dammers, Hannah
A1 - van Dyck, Marc
A1 - Kong, Iris
A1 - Königs, Peter
A1 - Kortomeikel, Frauke Carole
A1 - Rodemann, Niklas
A1 - Schaar, Anne Kathrin
A1 - Steuer-Dankert, Linda
A1 - Wlecke, Shari
A1 - Gries, Thomas
A1 - Leicht-Scholten, Carmen
A1 - Nagel, Saskia K.
A1 - Piller, Frank Thomas
A1 - Schuh, Günther
A1 - Ziefle, Martina
A1 - Nitsch, Verena
T1 - Human digital shadow: Data-based modeling of users and usage in the internet of production
T2 - 14th Conference Human System Interaction Conference Proceedings
N2 - Digital Shadows as the aggregation, linkage and abstraction of data relating to physical objects are a central vision for the future of production. However, the majority of current research takes a technocentric approach, in which the human actors in production play a minor role. Here, the authors present an alternative anthropocentric perspective that highlights the potential and main challenges of extending the concept of Digital Shadows to humans. Following future research methodology, three prospections that illustrate use cases for Human Digital Shadows across organizational and hierarchical levels are developed: human-robot collaboration for manual work, decision support and work organization, as well as human resource management. Potentials and challenges are identified using separate SWOT analyses for the three prospections and common themes are emphasized in a concluding discussion.
KW - digital shadow
KW - cyber physical production system
KW - user & usage
KW - internet of production
Y1 - 2021
U6 - https://doi.org/10.1109/HSI52170.2021.9538729
N1 - 14th International Conference on Human System Interaction : 8-10 July 2021. Gdańsk, Poland
SP - 1
EP - 8
PB - IEEE
ER -
TY - JOUR
A1 - Dotzauer, Martin
A1 - Pfeiffer, Diana
A1 - Lauer, Markus
A1 - Pohl, Marcel
A1 - Mauky, Eric
A1 - Bär, Katharina
A1 - Sonnleitner, Matthias
A1 - Zörner, Wilfried
A1 - Hudde, Jessica
A1 - Schwarz, Björn
A1 - Faßauer, Burkhardt
A1 - Dahmen, Markus
A1 - Rieke, Christian
A1 - Herbert, Johannes
A1 - Thrän, Daniela
T1 - How to measure flexibility – Performance indicators for demand driven power generation from biogas plants
JF - Renewable Energy
Y1 - 2019
U6 - https://doi.org/10.1016/j.renene.2018.10.021
SN - 0960-1481
SP - 135
EP - 146
PB - Elsevier
CY - Amsterdam
ER -
TY - CHAP
A1 - Rousseau, Alain
A1 - Kern, Alexander
T1 - How to deal with environmental risk in IEC 62305-2
T2 - 2014 International Conference on Lightning Protection (ICLP), Shanghai, China
N2 - The 2nd edition of the lightning risk management
standard (IEC 62305-2) considers structures, which may
endanger environment. In these cases, the loss is not limited to
the structure itself, which is valid for usual structures. In the past
(Edition 1) this danger was simply taken into account by a special
hazard factor, multiplying the existing risk for the structure with
a number. Now, in the edition 2, we add to the risk for the
structure itself a “second risk” due to the losses outside the
structure. The losses outside can be treated independently from
what occurs inside. This is a major advantage to analyze the risk
for sensitive structures, like chemical plants, nuclear plants, or
structures containing explosives, etc. In this paper, the existing
procedure given by the European version EN 62305-2 Ed.2 is
further developed and applied to a few structures.
Y1 - 2014
SP - 521
EP - 527
ER -
TY - JOUR
A1 - Förster, Arnold
A1 - Döhler, G. H
A1 - Heber, J.
T1 - Hot electrons in n-i-p.i-based devices / G. H. Döhler ; J. Heber ... A. Förster ...
JF - Hot electrons in semiconductors : physics and devices / ed. by N. Balkan. - (Series on semiconductor science and technology ; 5)
Y1 - 1998
SN - 0-19-850058-0
SP - 478
EP - 504
PB - Clarendon Press
CY - Oxford
ER -
TY - JOUR
A1 - Förster, Arnold
A1 - Lepsa, M. I.
A1 - Freundt, D.
T1 - Hot electron injector Gunn diode for advanced driver assistance systems
JF - Applied physics A: materials science and processing. 87 (2007), H. 3
Y1 - 2007
SN - 0947-8396
N1 - ISSN der E-Ausg.: 1432-0630 ; Special issue
SP - 545
EP - 558
ER -
TY - JOUR
A1 - Hoskens, R.C.P.
A1 - Roer, T.G. van de
A1 - Tolstikhin, V.I.
A1 - Förster, Arnold
T1 - Hot electron injection laser: vertically integrated transistor-laser structure for high-speed, low-chirp direct modulation
JF - LEOS 2000 : 2000 IEEE annual meeting conference proceedings; 13th annual meeting; IEEE Lasers and Electro-Optics Society 2000 annual meeting; 13-16 November 2000, The Westin Rio Mar Beach, Rio Grande, Puerto Rico. Vol. 2
Y1 - 2000
SN - 0-7803-5947-X
N1 - 2000 IEEE LEOS annual meeting
SP - 444
EP - 445
PB - IEEE Service Center
CY - Piscataway, NJ
ER -
TY - JOUR
A1 - Förster, Arnold
A1 - Malindretos, Jörg
A1 - Indlekofer, Klaus Michael
A1 - Lepsa, Mihail Ion
T1 - Homogeneity analysis of ion-implanted resonant tunnelling diodes for applications in digital logic circuits. Malindretos, Jörg; Förster, Arno; Indlekofer, Klaus Michael; Lepsa, Mihail Ion; Hardtdegen, Hilde; Schmidt, Roland; Luth, Hans
JF - Superlattices and Microstructures. 31 (2002), H. 6
Y1 - 2002
SN - 0749-6036
SP - 315
EP - 325
ER -
TY - JOUR
A1 - Butenweg, Christoph
A1 - Fehling, Ekkehard
T1 - Hintergrund für die vereinfachten Regeln bei Mauerwerksgebäuden im Erdbebenfall
JF - Mauerwerk : European journal of masonry
N2 - Bei der Ausarbeitung des nationalen Anwendungsdokumentes zur DIN EN 1998-1 waren die in der ENV-Fassung enthaltenen vereinfachten Regeln im Lichte aktueller Forschungsergebnisse zu überprüfen und zu überarbeiten. Die gleiche Aufgabe stellte sich auch für die Neufassung der DIN 4149. In beiden Fällen sind neben konstruktiven Regeln für die Art und Anordnung der zur Gebäudeaussteifung heranzuziehenden Wände im Grundriss Tabellen enthalten, die unter bestimmten Bedingungen den Entfall eines rechnerischen Nachweises der Tragwände im Erdbebenfall ermöglichen. Dies ist für Schwachbebengebiete, wie sie in Deutschland und anderen Ländern Mitteleuropas anzutreffen sind, sinnvoll, um unnötigen Rechenaufwand sowie Probleme mit der Führbarkeit von Nachweisen so weit wie möglich auszuschalten. Im vorliegenden Beitrag werden die Hintergründe der vereinfachten Regeln diskutiert und die Ergebnisse der Anwendung mit verschiedenen Rechenverfahren verglichen und bewertet.
Y1 - 2012
U6 - https://doi.org/10.1002/dama.201200537
SN - 1437-1022 (E-Journal); 1432-3427 (Print)
VL - Volume 16
IS - Issue 3
SP - 127
EP - 137
PB - Wiley
CY - Weinheim
ER -
TY - JOUR
A1 - Koller, R.
A1 - Stellberg, Michael
T1 - Hilfsmittel zum systematischen Konstruieren : Ordnen von Spannverbindungen
JF - Industrie-Anzeiger. Bd. 109 (1987), H. 24
Y1 - 1987
SN - 0019-9036
SP - 28 - 29
EP - 31 - 32
ER -
TY - JOUR
A1 - Mohnke, Andreas
T1 - High-rate sputtering of zinc oxide with a funnel-shaped magnetic field: Effect of the target thickness on the layer properties
JF - Vakuum-Technik. 36 (1987), H. 5
Y1 - 1987
SN - 0042-2266
N1 - unter 63 ZS 073-1986/87 in der Bibliothek Jülich vorhanden
SP - 148
EP - 151
ER -
TY - JOUR
A1 - Förster, Arnold
A1 - Hu, Quing
A1 - Verghese, S.
T1 - High-frequency (f ~ 1 THz) studies of quantum-effect devices / Qing Hu ; S. Verghese ; R. A. Wyss ... A. Förster
JF - Semiconductor science and technology. 11 (1996), H. 12
Y1 - 1996
SN - 1361-6641
SP - 1888
EP - 1894
ER -
TY - GEN
A1 - Frauenrath, Tobias
A1 - Renz, Wolfgang
A1 - Rieger, Jan
A1 - Gömmel, Andreas
A1 - Butenweg, Christoph
A1 - Niendorf, Thoralf
T1 - High Spatial Resolution 3D MRI of the Larynx Using a Dedicated TX/RX Phased Array Coil at 7.0T
T2 - 2010 ISMRM-ESMRMB joint annual meeting
N2 - MRI holds great potential for elucidating laryngeal and vocal fold anatomy together with the assessment of physiological processes associated in human phonation. However, MRI of human phonation remains very challenging due to the small size of the targeted structures, interfering signal from fat, air between the vocal folds and surrounding muscles and physiological motion. These anatomical/physiological constraints translate into stringent technical requirements in balancing, scan time, image contrast, immunity to physiological motion, temporal resolution and spatial resolution. Motivated by these challenges and limitations this study is aiming at translating the sensitivity gain at ultra-high magnetic fields for enhanced high spatial resolution 3D imaging of the larynx and vocal tract. To approach this goal a dedicated two channel TX/RX larynx coil is being proposed.
Y1 - 2010
SN - 1545-4428
N1 - ISMRM-ESMRMB joint annual meeting, 1 - 7 May 2010, Stockholm, Sweden
ER -
TY - JOUR
A1 - Förster, Arnold
A1 - Brugger, H.
A1 - Meiners, U.
T1 - High quality GaAs-based resonant tunneling diodes for high frequency device applications / H. Brugger ; U. Meiners ; C. Wölk ... A. Förster ...
JF - Proceedings : August 5 - 7, 1991, Cornell University, Ithaca, New York / R. J. Trew, General Chairman
Y1 - 1991
SN - 0-7803-0491-8
N1 - Cornell Conference on Advanced Concepts in High Speed Semiconductor Devices and Circuits <1991, Ithaca, NY>
SP - 39
EP - ff.
PB - Inst. of Electrical and Electronics Engineers
CY - Piscataway, NJ
ER -
TY - JOUR
A1 - Breitbach, Gerd
A1 - Deschka, S.
A1 - Akiba, M.
T1 - High heat flux tests on brazed divertor components in electron and ion beam test facilities / S. Deschka ; M. Akiba ; G. Breitbach ...
JF - International journal of refractory metals and hard materials. 11 (1992), H. 6
Y1 - 1992
SN - 0263-4368
N1 - 2. ISSN (Druck-Ausg.): 0263-4368
SP - 367
EP - 375
ER -
TY - JOUR
A1 - Förster, Arnold
A1 - Montanari, Simone
A1 - Lepsa, Mihail Ion
A1 - Lüth, Hans
T1 - High frequency investigation of graded gap injectors for GaAs Gunn diodes / Simone Montanari ; Arnold Förster ; Mihail Ion Lepsa ; Hans Lüth
JF - Solid-state electronics. 49 (2005), H. 2
Y1 - 2005
SN - 0038-1101
SP - 245
EP - 250
ER -
TY - CHAP
A1 - Hoffschmidt, Bernhard
A1 - Alexopoulos, Spiros
A1 - Göttsche, Joachim
A1 - Sauerborn, Markus
A1 - Kaufhold, O.
T1 - High Concentration Solar Collectors
T2 - Comprehensive Renewable Energy (Second Edition) / Volume 3: Solar Thermal Systems: Components and Applications
N2 - Solar thermal concentrated power is an emerging technology that provides clean electricity for the growing energy market. To the solar thermal concentrated power plant systems belong the parabolic trough, the Fresnel collector, the solar dish, and the central receiver system.
For high-concentration solar collector systems, optical and thermal analysis is essential. There exist a number of measurement techniques and systems for the optical and thermal characterization of the efficiency of solar thermal concentrated systems.
For each system, structure, components, and specific characteristics types are described. The chapter presents additionally an outline for the calculation of system performance and operation and maintenance topics. One main focus is set to the models of components and their construction details as well as different types on the market. In the later part of this article, different criteria for the choice of technology are analyzed in detail.
KW - Central receiver system
KW - Concentrated solar collector
KW - Solar dish
KW - Solar concentration
Y1 - 2022
SN - 978-0-12-819734-9
U6 - https://doi.org/10.1016/B978-0-12-819727-1.00058-3
SP - 198
EP - 245
PB - Elsevier
CY - Amsterdam
ER -
TY - JOUR
A1 - Hoyler, Friedrich
A1 - Kessler, E. G.
A1 - Greene, G. L.
T1 - High accuracy, absolute wavelength determination of capture gamma-ray energies for E≤5 MeV and the direct determination of binding energies in light nuclei / E.G. Kessler ; G. L. Greene ... F. Hoyler
JF - Journal of Physics G. 14 (1988), H. S
Y1 - 1988
SN - 0305-4616
SP - S167
EP - S174
ER -