|
[Sponsors] |
calculate momentum source(pressure gradient) of turbulent parallel plates flow |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
April 1, 2021, 23:13 |
calculate momentum source(pressure gradient) of turbulent parallel plates flow
|
#1 |
New Member
LeeMyungYeon
Join Date: Apr 2021
Posts: 2
Rep Power: 0 |
Dear all,
i would like to CFD turbulent parallel plates flow using LBM and refer these papers [1] K. Suga, Y. Kuwata, K. Takashima, and R. Chikasue, “A D3Q27 multiple-relaxation-time lattice Boltzmann method for turbulent flows,” Comput. Math. with Appl., vol. 69, no. 6, pp. 518–529, 2015, doi: 10.1016/j.camwa.2015.01.010. [2] J. Kim, P. Moin, and R. Moser, “Turbulence statistics in fully developed channel flow at low reynolds number,” J. Fluid Mech., vol. 177, no. 1987, pp. 133–166, 1987, doi: 10.1017/S0022112087000892. below image(1,2.jpg) is the detail of my CFD set up and results is 3.jpg my results higher center velocity and inaccurate at sub layer so i am doubt grid resolution and momentum source do i calculate momentum source correctly? or is there anything i missed? thank you for your answer |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
pisoFOAM (LES) - internal pipe flow - convergence | gu1 | OpenFOAM Running, Solving & CFD | 0 | January 11, 2018 16:39 |
Turbulent Paralell plates Simulation | FMurad | OpenFOAM Running, Solving & CFD | 14 | March 30, 2017 05:07 |
Why can i use a laminar solver for a turbulent flow? [Heat transfer problem] | blackbow | CFX | 1 | November 22, 2016 04:42 |
parallel code | samiam1000 | SU2 | 3 | March 25, 2013 04:55 |
Radial flow between parallel plates | gfcoppola | OpenFOAM Running, Solving & CFD | 1 | October 22, 2010 05:42 |