Zobrazeno 1 - 10
of 323
pro vyhledávání: '"Hermann F. Fasel"'
Autor:
Shirzad Hosseinverdi, Hermann F. Fasel
Publikováno v:
AIAA Journal. 61:1772-1789
The development of high-fidelity versatile incompressible Navier–Stokes solver that is applicable for both direct numerical simulations (DNSs) and linear global stability investigations is presented and discussed. The solver is based on a vorticity
Publikováno v:
AIAA SCITECH 2023 Forum.
Publikováno v:
AIAA SCITECH 2023 Forum.
Autor:
Christoph Hader, Hermann F. Fasel
Publikováno v:
AIAA SCITECH 2023 Forum.
Publikováno v:
AIAA SCITECH 2023 Forum.
Data-Driven Mori-Zwanzig: Approaching a Reduced Order Model for Hypersonic Boundary Layer Transition
Autor:
Michael Woodward, Yifeng Tian, Arvind T. Mohan, Yen Ting Lin, Christoph Hader, Daniel Livescu, Hermann F. Fasel, Misha Chertkov
In this work, we apply, for the first time to spatially inhomogeneous flows, a recently developed data-driven learning algorithm of Mori-Zwanzig (MZ) operators, which is based on a generalized Koopman's description of dynamical systems. The MZ formal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5408fe37b1ba5e257cbd58c793aea73
http://arxiv.org/abs/2301.07203
http://arxiv.org/abs/2301.07203
Publikováno v:
AIAA Journal. 59:1940-1952
Direct numerical simulations were carried out for a straight and a flared cone at Mach 6 and zero angle of attack to investigate the effects of geometry on the linear and nonlinear stages of the la...
Autor:
Andreas Gross, Hermann F. Fasel
Publikováno v:
AIAA Journal. 59:1361-1373
An in-house-developed computational fluid dynamics code that allows for grid motion was implicitly coupled with the differential equation for a harmonic oscillator. Simulations were carried out for...
Publikováno v:
AIAA AVIATION 2022 Forum.
Publikováno v:
AIAA AVIATION 2022 Forum.