Zobrazeno 1 - 10
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pro vyhledávání: '"Wermelinger, Fabian"'
We present CubismAMR, a C++ library for distributed simulations with block-structured grids and Adaptive Mesh Refinement. A numerical method to solve the incompressible Navier-Stokes equations is proposed, that comes with a novel approach of solving
Externí odkaz:
http://arxiv.org/abs/2206.07345
Autor:
Khosronejad, Ali, Kang, Seokkoo, Wermelinger, Fabian, Koumoutsakos, Petros, Sotiropoulos, Fotis
We present high-fidelity numerical simulations of expiratory biosol transport during normal breathing under indoor, stagnant air conditions with and without a facial mask. We investigate mask efficacy to suppress the spread of saliva particles that i
Externí odkaz:
http://arxiv.org/abs/2104.07490
Large scale simulations of complex systems ranging from climate and astrophysics to crowd dynamics, produce routinely petabytes of data and are projected to reach the zettabytes level in the coming decade. These simulations enable unprecedented insig
Externí odkaz:
http://arxiv.org/abs/1903.07761
Publikováno v:
Phys. Rev. Fluids 4, 063602 (2019)
We investigate the process of cloud cavitation collapse through large-scale simulation of a cloud composed of 12500 gas bubbles. A finite volume scheme is used on a structured Cartesian grid to solve the Euler equations, and the bubbles are discretiz
Externí odkaz:
http://arxiv.org/abs/1804.11079
Autor:
Šukys, Jonas, Rasthofer, Ursula, Wermelinger, Fabian, Hadjidoukas, Panagiotis, Koumoutsakos, Petros
We quantify uncertainties in the location and magnitude of extreme pressure spots revealed from large scale multi-phase flow simulations of cloud cavitation collapse. We examine clouds containing 500 cavities and quantify uncertainties related to the
Externí odkaz:
http://arxiv.org/abs/1705.04374
Autor:
Wermelinger, Fabian
The generation of a gaseous bubble, its violent collapse and rebound in a liquid that we believe is almost incompressible is another beauty of nature known as cavitation. The phenomenon appears in a wide range of applications---desired or undesired--
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a2a7096916ed631bfc75b10fb192381
Autor:
��ukys, Jonas, Rasthofer, Ursula, Wermelinger, Fabian, Hadjidoukas, Panagiotis, Koumoutsakos, Petros
We quantify uncertainties in the location and magnitude of extreme pressure spots revealed from large scale multi-phase flow simulations of cloud cavitation collapse. We examine clouds containing 500 cavities and quantify uncertainties related to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ff2db6135c1e6e1bb8ee220048df089
http://arxiv.org/abs/1705.04374
http://arxiv.org/abs/1705.04374
Akademický článek
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Autor:
RASTHOFER, URSULA, WERMELINGER, FABIAN, KOUMOUTSAKOS, PETROS, ŠUKYS, JONAS, HADJIDOUKAS, PANAGIOTIS
Publikováno v:
SIAM Journal on Scientific Computing; 2018, Vol. 40 Issue 5, pB1361-B1390, 30p
Akademický článek
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