Zobrazeno 1 - 10
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pro vyhledávání: '"Shcheglov, Georgy A."'
Publikováno v:
In Acta Astronautica November 2024 224:48-56
Publikováno v:
In Acta Astronautica October 2021 187:259-270
Publikováno v:
In Advances in Space Research 15 August 2019 64(4):815-823
Autor:
Marchevsky, Ilia, Shcheglov, Georgy
Publikováno v:
AIP Conference Proceedings; 2023, Vol. 2849 Issue 1, p1-4, 4p
Publikováno v:
MATEC Web of Conferences, Vol 221, p 05004 (2018)
The new modification of vortex method is considered. It is based on closed vortex loops that can be considered as the separate vortex “superelement”. It is shown that such approach has number of advantages for vortex wakes evolution simulation. T
Externí odkaz:
https://doaj.org/article/28f380748e6f4c309c07c5642b817057
Akademický článek
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Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
A new approach is developed for incompressible 3D flow simulation around bodies by Lagrangian vortex method. Closed vortex loops are considered as vortex elements, which are generated on all the body surface and provide the satisfaction of the no-sli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7ab75f8088650dd7541de68df099a35e
http://hdl.handle.net/2117/186476
http://hdl.handle.net/2117/186476
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
The original numerical scheme is developed for vortex sheet intensity computation for 3D incompressible flow simulation using meshless Lagrangian vortex methods. It is based on tangential components of the velocity boundary condition satisfaction on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d8bdaa1f581e4571298932e93f104e43
https://hdl.handle.net/2117/187418
https://hdl.handle.net/2117/187418
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
The modification of vortex method is developed which is based on closed vortex loops usage for calculation of unsteady aerodynamic loads acting on bluff bodies. It is shown that such approach has number of advantages for vortex wakes evolution simula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::46fa5445dad197291668daf2cb0c3dc6
https://hdl.handle.net/2117/187420
https://hdl.handle.net/2117/187420
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
Vortex element method (VEM) is very suitable when solving FSI-problems, especially two-way coupled hydroelastic problems, when it is important to simulate unsteady body motion in incompressible flow [1]. Pure Lagrangian modifications of vortex method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2abcb2c2c6298883f6626d6c3ee9bb9d
http://hdl.handle.net/2117/188040
http://hdl.handle.net/2117/188040