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pro vyhledávání: '"Kerstein, Alan R."'
Autor:
Xu, Rui, Dammati, Sai Sandeep, Shi, Xian, Genter, Ethan Samuel, Jozefik, Zoltan, Harvazinski, Matthew E., Lu, Tianfeng, Poludnenko, Alexei Y., Sankaran, Venkateswaran, Kerstein, Alan R., Wang, Hai
Publikováno v:
In Combustion and Flame May 2024 263
Autor:
Jozefik, Zoltan, Harvazinski, Matthew E., Sankaran, Venkateswaran, Dammati, Sai Sandeep, Poludnenko, Alexei Y., Lu, Tianfeng, Kerstein, Alan R., Xu, Rui, Wang, Hai
Publikováno v:
In Combustion and Flame May 2024 263
Publikováno v:
In Fuel 1 January 2024 355
In turbulence research and flow applications, turbulence models like RaNS (Reynolds averaged Navier-Stokes) models and LES (Large Eddy Simulation) are used. Both models filter the governing flow equations. Thus a scale separation approach is introduc
Externí odkaz:
http://arxiv.org/abs/1506.04938
Direct numerical simulation (DNS), mostly used in fundamental turbulence research, is limited to low turbulent intensities due the current and future computer resources. Standard turbulence models, like RaNS (Reynolds averaged Navier-Stokes) and LES
Externí odkaz:
http://arxiv.org/abs/1506.04930
Publikováno v:
In International Journal of Multiphase Flow July 2020 128
Akademický článek
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Autor:
Mayo, Jackson R., Kerstein, Alan R.
Publikováno v:
Phys. Rev. E 78, 056307 (2008)
A recently established mathematical equivalence--between weakly perturbed Huygens fronts (e.g., flames in weak turbulence or geometrical-optics wave fronts in slightly nonuniform media) and the inviscid limit of white-noise-driven Burgers turbulence-
Externí odkaz:
http://arxiv.org/abs/0712.2668
Autor:
Mayo, Jackson R., Kerstein, Alan R.
Publikováno v:
Phys. Lett. A 372, 5 (2007)
Front propagation described by Huygens' principle is a fundamental mechanism of spatial spreading of a property or an effect, occurring in optics, acoustics, ecology and combustion. If the local front speed varies randomly due to inhomogeneity or mot
Externí odkaz:
http://arxiv.org/abs/physics/0702211
Publikováno v:
In Combustion and Flame July 2018 193:1-15