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Forum: OpenFOAM Running, Solving & CFD November 8, 2013, 03:49
Replies: 15
Views: 2,118
Posted By sam.ho
Hi Please look in to the following link and...

Hi
Please look in to the following link and help me to resolve the issue.
http://www.cfd-online.com/Forums/openfoam-solving/126061-turbulrnt-flow-past-cylinder-new-post.html...
Forum: OpenFOAM Running, Solving & CFD October 29, 2013, 06:59
Replies: 15
Views: 2,118
Posted By sam.ho
Thank you TReviol :) I will set up the case...

Thank you TReviol :)
I will set up the case with these information and if any problem i will post on this link.
Kindly help me in that case :)
Forum: OpenFOAM Running, Solving & CFD October 29, 2013, 05:57
Replies: 15
Views: 2,118
Posted By sam.ho
Post Specifying Boundary Conditions in pimpleFOAM

Hi Foamers,

I am stuck up with specifying Boundary conditions like
K, epsilon, nut, nuTilda for the flow past cylinder with following conditions...
Kinematic viscosity = 10^6 m2/s
Re = 2.5 x...
Forum: OpenFOAM Running, Solving & CFD October 29, 2013, 05:50
Replies: 15
Views: 2,118
Posted By sam.ho
Hi TReviol, Could u please share your...

Hi TReviol,

Could u please share your pimpleFOAM case set up ?

Regards,
Sam Ho
Forum: OpenFOAM Running, Solving & CFD October 25, 2013, 05:55
Replies: 15
Views: 2,118
Posted By sam.ho
o files of simpleFOAM

Hi
Kindly find the attached 0 file for reference
Forum: OpenFOAM Running, Solving & CFD October 25, 2013, 05:46
Replies: 15
Views: 2,118
Posted By sam.ho
yPlusRAS problem

Hi
I used simpleFOAM with standard k-epsilon model for Flow past circular cylinder .
Re = 10^6
Velocity = 10 m/s
Kinematic Viscosity = 10^-5
Walls = slip condition
But y+ value is going far...
Forum: OpenFOAM Running, Solving & CFD October 24, 2013, 05:29
Replies: 15
Views: 2,118
Posted By sam.ho
Hi TReviol, I want to simulate the same case...

Hi TReviol,
I want to simulate the same case but the geometry is Circular Cylinder instead of Square cylinder for the Re no of the order 10,000 and greater and want to use simpleFOAM with k-epsilon...
Forum: OpenFOAM Running, Solving & CFD October 23, 2013, 23:51
Replies: 15
Views: 2,118
Posted By sam.ho
Hi TReviol, I would like to know which...

Hi TReviol,

I would like to know which solver did u use to run RAS-models ?
Forum: OpenFOAM Running, Solving & CFD October 21, 2013, 06:34
Replies: 15
Views: 2,118
Posted By sam.ho
Post Turbulrnt flow past cylinder

Hi Foamers :)
I want simulate the flow past circular cylinder with very high reynolds no of order 10000 and above. Could you please tell which solver can be used to handle these turbulent flows....
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