Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Andreas Kempf"'
Publikováno v:
Applications in Energy and Combustion Science, Vol 16, Iss , Pp 100210- (2023)
This study examines the impact of turbulence on particle-forming flames via three-dimensional direct numerical simulations. The simulations employ the finite rate chemistry approach to simulate both premixed and non-premixed methane-air turbulent pla
Externí odkaz:
https://doaj.org/article/6527034027b84b2db2941c9c2894bd57
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)
Abstract A new benchmark case for the evaluation of direct numerical simulation (DNS) and large-eddy simulation (LES) models and methods is presented in this study. The known Taylor–Green vortex is modified by replacing the periodic boundary condit
Externí odkaz:
https://doaj.org/article/f1cd608cddca4715b7b8e552df9b5827
Autor:
Monika Nanjaiah, Patrick Wollny, Praveen Narasu, Sascha Apazeller, Sadrollah Karaminejad, Torsten Endres, Hartmut Wiggers, Christof Schulz, Eva Gutheil, Andreas Kempf, Irenaeus Wlokas
Publikováno v:
Applications in Energy and Combustion Science, Vol 15, Iss , Pp 100186- (2023)
A novel matrix burner enabled the investigation of aerosol-doped laminar low-pressure flames. Iron nitrate dissolved in 1-butanol was used as a typical model system, also found in the flame spray pyrolysis for synthesis of iron oxide. The state of th
Externí odkaz:
https://doaj.org/article/880174f753254ab88135337166a4dbb6
Publikováno v:
Applications in Energy and Combustion Science, Vol 15, Iss , Pp 100185- (2023)
The SpraySyn burner has been developed to investigate nanoparticle synthesis from spray flames by various diagnostic methods and simulations from research groups within the DFG (German Research Foundation) priority program SPP1980. We investigate the
Externí odkaz:
https://doaj.org/article/ebe941fd2aee4dcba39a7d4abe369baa
Publikováno v:
Energies, Vol 12, Iss 11, p 2075 (2019)
An evolutionary reconstruction technique (ERT) was developed for three-dimensional (3D) reconstruction of luminescent objects, in particular turbulent flames for the first time. The computed tomography (CT) algorithm is comprised of a genetic algorit
Externí odkaz:
https://doaj.org/article/13338eea3228465b8d9b8e57116f1adf
Autor:
Andreas Kempf
Publikováno v:
Sociologie Românească, Vol 4, Iss 1 (2006)
Many studies on external migration from Romania point out the emergence of new migration phenomenons like temporary and transnational migration referring predominantly to the community level of Romanian villages. The objective of this article is to b
Externí odkaz:
https://doaj.org/article/a1f0de0ca3d444e591ecd21d0376940c
Publikováno v:
Procedia Structural Integrity. 38:77-83
Autor:
Markus Michael Prenting, Seung-Jin Baik, Thomas Dreier, Torsten Endres, Andreas Kempf, Christof Schulz
Publikováno v:
Proceedings of the Combustion Institute.
Autor:
Benjamin Böhm, Andreas Kempf
Publikováno v:
Flow, Turbulence and Combustion. 110:1-2
Autor:
Andreas Kempf, Thomas Loose
Publikováno v:
Internationale SteuerRundschau. 10:247-254