Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Andreas Grießer"'
Publikováno v:
Next Materials, Vol 6, Iss , Pp 100411- (2025)
Gas diffusion layers (GDLs) are vital parts for the performance of proton-exchange membrane fuel cells (PEMFCs). In many cases, they are made of Carbon-Carbon Composite Paper (CCCP), which consists of carbon fibers and a carbonized binder material. T
Externí odkaz:
https://doaj.org/article/b29158d6975c4ace855620e5a5faf473
Autor:
Matthias Weber, Andreas Grießer, Dennis Mosbach, Erik Glatt, Andreas Wiegmann, Volker Schmidt
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract In this paper we lay the foundation for data-driven 3D analysis of virtual fiber systems with respect to their microstructure and functionality. In particular, we develop a stochastic 3D model for systems of curved fibers similar to nonwoven
Externí odkaz:
https://doaj.org/article/8007359917c74d2b9e1c34a9150211c3
Publikováno v:
Microscopy and Microanalysis. 29:155-165
In the present paper, we propose a novel single-fiber model which exploits a description of fibers as a sequence of bond and torsion angles. Using the Frenet–Serret formulas, this representation can be translated into three-dimensional (3D) space a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1244e7b94ee0afd4b816ad14dc99e726
https://doi.org/10.1093/micmic/ozac030
https://doi.org/10.1093/micmic/ozac030
Publikováno v:
The Journal of The Textile Institute. :1-11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::530f0826c49fd268668b40616e80bb4f
https://doi.org/10.1080/00405000.2022.2145429
https://doi.org/10.1080/00405000.2022.2145429
Autor:
Andreas Griesser
Publikováno v:
Album of Porous Media ISBN: 9783031237997
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac347eb495fb7a346f18fa4746b39543
https://doi.org/10.1007/978-3-031-23800-0_9
https://doi.org/10.1007/978-3-031-23800-0_9
Autor:
Andreas Griesser
Publikováno v:
Album of Porous Media ISBN: 9783031237997
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fead8857553a8604dd3f5bb6a671deeb
https://doi.org/10.1007/978-3-031-23800-0_28
https://doi.org/10.1007/978-3-031-23800-0_28
Publikováno v:
Microscopy and Microanalysis. 28:262-264
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1181c34e9dfbb71ec0d57bc3bd14dcc6
https://doi.org/10.1017/s1431927622001866
https://doi.org/10.1017/s1431927622001866
Publikováno v:
Microscopy and Microanalysis. 28:46-47
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db079ea337199f34b3d4e135e6441845
https://doi.org/10.1017/s143192762200109x
https://doi.org/10.1017/s143192762200109x
Publikováno v:
Experiments in Fluids. 63
Abstract We investigate the feasibility of in-laboratory tomographic X-ray particle tracking velocimetry (TXPTV) and consider creeping flows with nearly density matched flow tracers. Specifically, in these proof-of-concept experiments we examined a P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7880ba55b1c0f33e8ceb6eb3a3f935ee
https://doi.org/10.1007/s00348-021-03362-w
https://doi.org/10.1007/s00348-021-03362-w
Publikováno v:
Microscopy and Microanalysis. 27:1032-1033
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17ce7a41ba84a63394d662bf9f4da519
https://doi.org/10.1017/s1431927621003901
https://doi.org/10.1017/s1431927621003901