TY  - CHAP
A1  - Meskouris, Konstantin
A1  - Norda, Hannah
A1  - Butenweg, Christoph
T1  - Aktuelle Nachweiskonzepte von Mauerwerk unter Erdbebenbeanspruchung
T2  - Wie wollen wir in Zukunft bauen? : Festschrift zum 60. Geburtstag von Prof. Dr.-Ing. Wolfram Jäger, Dresden, 19.04.2011. (Bauforschung und Baupraxis ; H. 10)
Y1  - 2011
SN  - 978-3-86780-216-1
SP  - 233
EP  - 238
PB  - Techn. Univ., Lehrstuhl Tragwerksplanung
CY  - Dresden
ER  - 
TY  - CHAP
A1  - Dören, Horst-Peter
T1  - Aktuelle Fragen zur Schweißmetallurgie. Neue Werkstoffe und ihre schweißtechnische Verarbeitung = Current questions on welding metallurgy
T2  - Jahrbuch Schweißtechnik '99
Y1  - 1998
SN  - 3-87155-745-5
SP  - 77
EP  - 85
PB  - DVS-Verlag
CY  - Düsseldorf
ER  - 
TY  - JOUR
A1  - Alexopoulos, Spiros
A1  - Hoffschmidt, Bernhard
T1  - Advances in solar tower technology
JF  - Wiley interdisciplinary reviews : Energy and Environment : WIREs
Y1  - 2017
U6  - https://doi.org/10.1002/wene.217
SN  - 2041-840X
VL  - 6
IS  - 1
SP  - 1
EP  - 19
PB  - Wiley
CY  - Weinheim
ER  - 
TY  - JOUR
A1  - Schwager, Christian
A1  - Flesch, Robert
A1  - Schwarzbözl, Peter
A1  - Herrmann, Ulf
A1  - Teixeira Boura, Cristiano José
T1  - Advanced two phase flow model for transient molten salt receiver system simulation
JF  - Solar Energy
N2  - In order to realistically predict and optimize the actual performance of a concentrating solar power (CSP) plant sophisticated simulation models and methods are required. This paper presents a detailed dynamic simulation model for a Molten Salt Solar Tower (MST) system, which is capable of simulating transient operation including detailed startup and shutdown procedures including drainage and refill. For appropriate representation of the transient behavior of the receiver as well as replication of local bulk and surface temperatures a discretized receiver model based on a novel homogeneous two-phase (2P) flow modelling approach is implemented in Modelica Dymola®. This allows for reasonable representation of the very different hydraulic and thermal properties of molten salt versus air as well as the transition between both. This dynamic 2P receiver model is embedded in a comprehensive one-dimensional model of a commercial scale MST system and coupled with a transient receiver flux density distribution from raytracing based heliostat field simulation. This enables for detailed process prediction with reasonable computational effort, while providing data such as local salt film and wall temperatures, realistic control behavior as well as net performance of the overall system. Besides a model description, this paper presents some results of a validation as well as the simulation of a complete startup procedure. Finally, a study on numerical simulation performance and grid dependencies is presented and discussed.
KW  - Molten salt solar tower
KW  - Molten salt receiver system
KW  - Dynamic simulation
KW  - Two-phase modelling
KW  - Transient flux distribution
Y1  - 2022
U6  - https://doi.org/10.1016/j.solener.2021.12.065
SN  - 0038-092X (print)
SN  - 1471-1257 (online)
VL  - 232
SP  - 362
EP  - 375
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Hoyler, Friedrich
A1  - Petkov, P.
A1  - Andrejtscheff, W.
T1  - Absolute E0, E1 and E2 transition rates in even-even nuclei obtained in thermal neutron capture  / P. Petkov ; W. Andrejtscheff ... F. Hoyler ...
JF  - Journal of Physics G. 14 (1988), H. S
Y1  - 1988
SN  - 0305-4616
SP  - S97
EP  - S102
ER  - 
TY  - JOUR
A1  - Breitbach, Gerd
A1  - David, P.-H.
A1  - Lohnert, G.-H.
T1  - Abschätzung des langfristigen Lufteintrags nach einem Druckentlastungsstörfall des HTR-Modul
JF  - Jahrestagung Kerntechnik '84 : Alte Oper, Frankfurt, 22. - 24. Mai 1984 ; Tagungsbericht / Kerntechnische Gesellschaft
Y1  - 1984
SN  - 0173-0924
N1  - Kerntechnische Gesellschaft. - Jahrestagung Kerntechnik <1984, Frankfurt/M.>. -  2. ISSN: 0720-9207
SP  - 287
EP  - 290
PB  - Deutsches Atomforum
CY  - Bonn
ER  - 
TY  - JOUR
A1  - Stock, J.
A1  - Malindretos, J.
A1  - Indlekofer, K.M.
A1  - Pöttgens, Michael
A1  - Förster, Arnold
A1  - Lüth, Hans
T1  - A Vertical Resonant Tunneling Transistor for Application in Digital Logic Circuits
JF  - IEEE Transactions on Electron Devices (T-ED). 48 (2001), H. 6
Y1  - 2001
SN  - 0018-9383
SP  - 1028
EP  - 1032
ER  - 
TY  - JOUR
A1  - Hardt, Arno
A1  - Köhler, M.
A1  - Müller, K. D.
A1  - Stoff, H.
T1  - A two-dimensional position sensitive charged-particle detector for the magnetic spectrograph "BIG KARL" of the Jülich Cyclotron "JULIC". M. Köhler, K. D. Müller, H. Stoff, M. Teske, G. P. A. Berg, A. Hardt, S. Martin, C. Mayer-Böricke ,  J. Meißburger
JF  - Nuclear Instruments and Methods. 75 (1980), H. 2-3
Y1  - 1980
SN  - 0029-554X
SP  - 357
EP  - 362
ER  - 
TY  - JOUR
A1  - Pieper, Martin
A1  - Klein, Peter
T1  - A simple and accurate numerical network flow model for bionic micro heat exchangers
JF  - Heat mass transfer
Y1  - 2011
SN  - 0947-7411
VL  - 47
IS  - 5
SP  - 491
EP  - 503
PB  - Springer
CY  - Berlin
ER  - 
TY  - CHAP
A1  - Mistler, Michael
A1  - Butenweg, Christoph
T1  - A seismic design procedure for masonry buildings
T2  - Proceedings of the Tenth International Conference on Civil, Structural and Environmental Engineering Computing : [Rome, Italy, 30. August - 2. September 2005] / ed. by B. H. V. Topping
Y1  - 2005
SN  - 1-905088-00-0
U6  - https://doi.org/10.4203/ccp.81.193
SP  - 465
EP  - 467
PB  - Civil-Comp Press
CY  - Stirling
ER  -