Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Andersson, Helge I."'
In this paper we consider a computational model for the motion of thin, rigid fibers in viscous flows based on slender body theory. Slender body theory approximates the fluid velocity field about the fiber as the flow due to a distribution of singula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5f1159bed3de9663f9bf107b1cecaa1
We investigate the instabilities, bifurcations and transition in the wake behind a 45-degree inclined 6:1 prolate spheroid, through a series of direct numerical simulations (DNS) over a wide range of Reynolds numbers (Re) from 10 to 3000. We provide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81c58b0a715ae7d102572141a2856f35
http://arxiv.org/abs/1804.02562
http://arxiv.org/abs/1804.02562
A new mixing layer can be generated if the rotation of either of the two cylinders in a Taylor--Couette apparatus varies discontinuously along the symmetry axis. The mixing zone between the two resulting co-current streams gives rise to radial vortic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cb43f996a9d864bf3897b5a9cc98b2b
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
The paper reviews calculations of three dimensional (3D) unsteady cross flow past a pair of ship sections in close proximity and comparisons of the results with measurements. The ship sections have different breadth and draft and represent typical sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::988dc6f57af20bf5d353f7290363677e
http://hdl.handle.net/2117/333164
http://hdl.handle.net/2117/333164
Autor:
Arosemena, Arturo A.
Most flows are turbulent in nature, yet fluids exhibit a plethora of inherent responses to applied stress. Fluids that respond in a linear manner, such as water and air, are labelled as Newtonian, whereas the majority of them that do not are often ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7983422b6b3066b21f843d733cecf42a
https://hdl.handle.net/11250/3017145
https://hdl.handle.net/11250/3017145
Autor:
Shi, Zhaoyu
The emphasis of this thesis is to investigate how inertial point particles are clustered and dispersed in the wake of a circular cylinder with an uniform free stream. The numerical simulations that directly solved Navier-Stokes equations were carried
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6d5e1dfe43430b9aaeb29a125da2eb80
https://hdl.handle.net/11250/2976848
https://hdl.handle.net/11250/2976848
Autor:
Strandenes, Håkon
This thesis presents recent advancements in direct numerical simulations of bluff body wake flows. The flow around a circular cylinder without and with special fairings have been studied, and the effect of boundary conditions compared with what is us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=nora_uio__no::1a56249c10c61cf4439596f381d4f83c
http://hdl.handle.net/11250/2596831
http://hdl.handle.net/11250/2596831
Publikováno v:
Aalborg University
Rasmussen, J, Damsgaard, M, Christensen, S T & Zee, M D 2005, AnyBody-decoding the human musculoskeletal system by computational mechanics . in B Skallerud & H I Andersson (eds), MekIT'05, Third International Conference on Computational Mechanics . TAPIR Akademisk Forlag, pp. 43-59, Third International Conference on Computational Mechanics, Trondheim, Norway, 11/05/2005 .
Rasmussen, J, Damsgaard, M, Christensen, S T & Zee, M D 2005, AnyBody-decoding the human musculoskeletal system by computational mechanics . in B Skallerud & H I Andersson (eds), MekIT'05, Third International Conference on Computational Mechanics . TAPIR Akademisk Forlag, pp. 43-59, Third International Conference on Computational Mechanics, Trondheim, Norway, 11/05/2005 .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::74273963da076d1d10d8c1d09edb5001
https://vbn.aau.dk/en/publications/b5471d30-b6a4-11db-8b72-000ea68e967b
https://vbn.aau.dk/en/publications/b5471d30-b6a4-11db-8b72-000ea68e967b