Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ellinor Appelquist"'
Publikováno v:
European Journal of Mechanics - B/Fluids. 55:170-181
The incompressible Navier-Stokes equations have an exact similarity solution for the flow over an infinite rotating disk giving a laminar boundary layer of constant thickness, also known as the von ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b25016395c05a3bd9746b001ba340b10
https://doi.org/10.1016/j.euromechflu.2015.09.010
https://doi.org/10.1016/j.euromechflu.2015.09.010
Direct numerical simulations (DNS) are reported for the turbulent rotating-disk boundary layer for the first time. Two turbulent simulations are presented with overlapping small and large Reynolds numbers, where the largest corresponds to a momentum-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f03f79a76f724372bdfefb3a94bfca28
http://bura.brunel.ac.uk/handle/2438/16954
http://bura.brunel.ac.uk/handle/2438/16954
Publikováno v:
Journal of Fluid Mechanics. 765:612-631
Numerical simulations of the flow developing on the surface of a rotating disk are presented based on the linearized incompressible Navier–Stokes equations. The boundary-layer flow is perturbed by an impulsive disturbance within a linear global fra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa4be8bdf0388ea22be7a2b25be92b77
https://doi.org/10.1017/jfm.2015.2
https://doi.org/10.1017/jfm.2015.2
Publikováno v:
Procedia IUTAM
The development of the flow over a rotating disk is investigated by direct numerical simulations using both the linearized and fully nonlinear incompressible Navier–Stokes equations. These simulations allow investigation of the transition to turbul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c4729cee892ad8f923e7a2a20190463
This paper proposes a resolution to the conundrum of the roles of convective and absolute instability in transition of the rotating-disk boundary layer. It also draws some comparison with swept-wing flows. Direct numerical simulations based on the in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f80e01dcbbc1c446456bd019ecb9f53
http://bura.brunel.ac.uk/handle/2438/16977
http://bura.brunel.ac.uk/handle/2438/16977