Oussama Brahimi

6 Questions 9 Answers 0 Followers

Questions related from Oussama Brahimi

Fluent simulation in parallel is slow on workstation ?

Hello , I am making a 2D simulation using fluent at first i run the simulation on my i7 laptop (4cores 8 threads) than i got a z820 workstation with 2 processores (24 cores 48 threads)and i...

14 December 2019 1,702 4 View

Rotate mesh in ANSYS?

Hello , I am trying to make a 2D airfoil simulation using ansys fluent to calculate Aerodynamic coefficients for multiple angles of Attack . the domain i build has two parts exterior and a cyrcle...

20 November 2019 6,429 6 View

2D airfoil simulation pressure not getting lower than 0.1 ?

Hello Foamers , I am making a 2D airfoil simualtion for an airfoil using both simpleFoam (steadyState) and pimpleFoam (transient) i ve generated my mesh uding Gambit than converted it to...

22 May 2019 6,204 0 View

Plot Y+ along the cord in OpenFoam ?

Hello guys , I am making a 2 D airfoil simulation using pimpleFoam at the moment once the simulation completed i ve executed the following command to calculate the Y+ Value pimpleFoam...

29 April 2019 4,683 2 View

Courant number is Messing my Simulation?

Hello guys , I am making a 2D Airfoil simulation Using pimpleFoam solver and the K Kl Omega transient turbulence Model . As i know, in a transient Simulation we have to pay attention to the Co...

25 February 2019 9,974 7 View

2D airfoil simulation using K kl omega ?

Hello guys , I am making a 2D airfoil simulation using OpenFoam turbulence modele (k kl omega) once i launche my calculations using pimpleFoam it starts okk but than diverges for the k Kl and...

28 January 2019 2,256 6 View