Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Stephan Kelm"'
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 2, Pp 611-623 (2024)
The ISP-47 TOSQAN experiment was analyzed with containmentFOAM which is an open-source CFD code based on OpenFOAM. The containment phenomena taking place during the experiment are gas mixing, stratification and wall condensation in a mixture composed
Externí odkaz:
https://doaj.org/article/e5551aaa989c4d2092844f1ebed02332
Publikováno v:
Energies, Vol 16, Iss 16, p 5993 (2023)
As the applications of hydrogen as a replacement for fossil fuels and energy storage increase, more concerns have been raised regarding its safe usage. Hydrogen’s extreme physical properties—its lower flammability limit (LFL), for instance—repr
Externí odkaz:
https://doaj.org/article/aa53f35ea6f3481f98f51732a7b623ee
Publikováno v:
International Journal of Advanced Nuclear Reactor Design and Technology, Vol 2, Iss , Pp 131-143 (2020)
In Germany, the Helmholtz Association’s program NUSAFE (Nuclear Waste Management, Safety and Radiation Research) tackles the scientific challenges for the safety of nuclear reactors in the key areas of design basis (DBA) and beyond design basis acc
Externí odkaz:
https://doaj.org/article/034641f9a4584c5ca6793223bb5f072d
Publikováno v:
Fluids, Vol 6, Iss 4, p 161 (2021)
Numerical simulations are subject to uncertainties due to the imprecise knowledge of physical properties, model parameters, as well as initial and boundary conditions. The assessment of these uncertainties is required for some applications. In the fi
Externí odkaz:
https://doaj.org/article/5b138d86eea24df1aae35609ea0297e9
Autor:
Stephan Kelm, Manohar Kampili, Xiongguo Liu, Allen George, Daniel Schumacher, Claudia Druska, Stephan Struth, Astrid Kuhr, Lucian Ramacher, Hans-Josef Allelein, K. Arul Prakash, G. Vijaya Kumar, Liam M. F. Cammiade, Ruiyun Ji
Publikováno v:
Fluids, Vol 6, Iss 3, p 100 (2021)
The severe reactor accident at Fukushima Daiichi Nuclear Power Plant (2011) has confirmed the need to understand the flow and transport processes of steam and combustible gases inside the containment and connected buildings. Over several years, Compu
Externí odkaz:
https://doaj.org/article/7ba82a898eb74c26b2ada2f56b233723
For the investigation of uncertainties in high dimensional spaces of computationally expensive engineering applications, reliable Uncertainty Quantification (UQ) methods are needed. These methods should provide accurate and efficient High-Dimensional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07a707217ca1f70c6a9eb7b224353d60
https://doi.org/10.21203/rs.3.rs-2882190/v1
https://doi.org/10.21203/rs.3.rs-2882190/v1
Publikováno v:
Nuclear engineering and design 401, 112067-(2023). doi:10.1016/j.nucengdes.2022.112067
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3976b685e99987c2e6a74c3abd7e7b25
https://juser.fz-juelich.de/record/916652
https://juser.fz-juelich.de/record/916652
Publikováno v:
Nuclear Engineering and Design. 409:112317
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6924730e15e2fad77268b17a6e0dcc66
https://doi.org/10.1016/j.nucengdes.2023.112317
https://doi.org/10.1016/j.nucengdes.2023.112317
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ef34692b57ea0357e5b95909a420d1e
https://doi.org/10.2139/ssrn.4157189
https://doi.org/10.2139/ssrn.4157189
Publikováno v:
Nuclear engineering and design 387, 111604-(2022). doi:10.1016/j.nucengdes.2021.111604
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c146e6c056e3845fa7caee7733dd8af3
http://hdl.handle.net/11311/1206991
http://hdl.handle.net/11311/1206991