TY  - CHAP
A1  - Schulte-Fischedick, Jan
A1  - Tamme, Rainer
A1  - Herrmann, Ulf
T1  - CFD Analysis of the Cool Down Behaviour of Molten Salt Thermal Storage Systems
T2  - ASME 2008 2nd International Conference on Energy Sustainability collocated with the Heat Transfer, Fluids Engineering, and 3rd Energy Nanotechnology Conferences, ASME 2008 2nd International Conference on Energy Sustainability, Jacksonville, Florida, USA, August 10–14, 2008. - Vol. 2
Y1  - 2009
SN  - 978-0-7918-4320-8
U6  - https://doi.org/doi:10.1115/ES2008-54101
N1  - Paper No. ES2008-54101
SP  - 515
EP  - 524
PB  - ASME
CY  - New York, NY
ER  - 
TY  - CHAP
A1  - Kern, Alexander
A1  - Beierl, Ottmar
A1  - Zischank, Wolfgang
T1  - Calculation of the separation distance according to IEC 62305-3: 2006-10 - Remarks for the application and simplified methods
N2  - [Paper of the X International Symposium on Lightning Protection 9th - 13th November, 2009 - Curitiba, Brazil. 6 pages] The international standard IEC 62305-3, published in 2006, requires as an integral part of the lightning protection system (LPS) the consideration of a separation distance between the conductors of the LPS and metal and electrical installations inside the structure to be protected. IEC 62305-3 gives two different methods for this calculation: a standard, simplified approach and a more detailed approach, which differ especially regarding the treatment of the current sharing effect on the LPS conductors. Hence, different results for the separation distance are possible, leading to some discrepancies in the use of the standard. The standard approach defined in the main part (Clause 6.3) and in Annex C of the standard in some cases may lead to a severe oversizing of the required separation distance. The detailed approach described in Annex E naturally gives more correct results. However, a calculation of the current sharing amongst all parts of the air-termination and downconductor network is necessary, in many cases requiring the use of network analysis programs. In this paper simplified methods for the assessment of the current sharing are presented, which are easy to use as well as sufficiently adequate.
KW  - Blitzschutz
KW  - Lightning protection
Y1  - 2009
N1  - Paper in: [10. International Symposium on Lightning Protection 9. 13. November 2009, Curitiba, Brasilien. 6 Seiten]
ER  - 
TY  - CHAP
A1  - Fuchs, Britta
A1  - Ritz, Thomas
ED  - Bick, Markus
T1  - Blended Shopping
T2  - Mobile und ubiquitäre Informationssysteme - Entwicklung, Implementierung und Anwendung : Proceedings zur 4. Konferenz Mobile und Ubiquitäre Informationssysteme (MMS 2009), 3. März 2009 in Münster, Germany. - (GI-Edition : Proceedings ; 146)
Y1  - 2009
SN  - 978-3-88579-240-6
N1  - Link führt zum ganzen Konferenzband.
SP  - 109
EP  - 122
PB  - Ges. für Informatik
CY  - Bonn
ER  - 
TY  - CHAP
A1  - Uibel, Thomas
T1  - Beurteilung der Spaltgefahr beim Eindrehen von selbstbohrenden Holzschrauben
T2  - Forum Holz/Bau Garmisch 09 : Internationales Holzbauforum (IHF) ; Congress Centrum, Garmisch-Partenkirchen, 2. - 4. Dezember 2009 ; aus der Praxis - für die Praxis, Wirtschaft, Markt, Ökologie, Energieeffizienz, Architektur, Tragwerke, Realisierungen
Y1  - 2009
SN  - 978-3-8167-8187-5
N1  - Internationales Holzbauforum ; (15 ; 2009.12.02-04 ; Garmisch-Partenkirchen)
PB  - Fraunhofer IRB
CY  - Stuttgart
ER  - 
TY  - CHAP
A1  - Hoffmann, Marc
T1  - Analyse und Visualisierung von zeitbezogenen Daten im Raum – Beispiele aus Hydrologie und Wasserwirtschaft
N2  - Dipl.-Ing Marc Hoffmann - Kisters AG, Aachen. 13 S. (S. 32-44). Beitrag zum 2. Aachener Softwaretag in der Wasserwirtschaft <2, 2009, Aachen> Zahlreiche Folien, Grafiken und Praxisbeispiele
KW  - Visualisierung
KW  - Hydrologie
KW  - Wasserwirtschaft
Y1  - 2009
ER  - 
TY  - CHAP
A1  - Kowalski, Julia
A1  - Bugnion, Louis
T1  - An extended shallow flow theory for natural debris flows
Y1  - 2009
N1  - 2009 Portland GSA Annual Meeting (18-21 October 2009); Geological Society of America
VL  - 41
IS  - 7
SP  - 609
EP  - 609
ER  - 
TY  - CHAP
A1  - Groebel, Simone
A1  - Kowollik, Silvia
A1  - Crummenerl, Silvia
A1  - Schöning, Michael Josef
T1  - 2. Graduiertentagung : 5. November 2009 / [Hrsg.: S. Groebel ; S. Kowollik ; S. Crummenerl ; M. J. Schöning]
T1  - 2nd Graduate Symposium
N2  - Tagungsband der Graduiertentagung der FH Aachen, in dem Doktorandinnen und Doktoranden und ihre Forschungsbereiche vorgestellt werden
T3  - Graduiertentagung / FH Aachen - 2 
KW  - Aachen / Fachhochschule Aachen ; Graduierter ; Promotionsstudium
KW  - Graduiertentagung
KW  - Graduate symposium
Y1  - 2009
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:a96-opus-3131
ER  -