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Search: Posts Made By: sivarama1
Forum: Main CFD Forum June 22, 2009, 06:43
Replies: 45
Views: 26,117
Posted By sivarama1
wind turbine 3D rotor cfx-11 simulations___error

FATAL ERROR : |
| |
| Initial values are required for all variables in...
Forum: Main CFD Forum June 4, 2009, 07:38
Replies: 45
Views: 26,117
Posted By sivarama1
2d wind airfoil

Another doubt,
I am analyzing wind rotor blade airfoil,i am attaching file please check it out,
wind velocity means free streem velocity 50m/s,atmospheric conditions,
angle of attack 4 dec,
but...
Forum: Main CFD Forum June 4, 2009, 06:58
Replies: 45
Views: 26,117
Posted By sivarama1
2d wind rotor profile

Hi all,
please verify this file,
i am sending ram.10 zip file.
In this site limit of capacity is there,please any body give me MAIL ID
Forum: Main CFD Forum June 3, 2009, 03:56
Replies: 45
Views: 26,117
Posted By sivarama1
In NASA WHICH TYPE OF BETTER AIRFOILS

In NASA WHICH TYPE OF BETTER AIRFOILS
Forum: Main CFD Forum June 2, 2009, 08:18
Replies: 45
Views: 26,117
Posted By sivarama1
setup of Angular velocity, I think to use this...

setup of Angular velocity,
I think to use this formulation for angular velocity ω that must be applied to moving/sliding mesh (that is to the blades) by an user defined function.

ω t = ωt-1 +...
Forum: Main CFD Forum June 2, 2009, 08:04
Replies: 45
Views: 26,117
Posted By sivarama1
wind rotor

Hi,
your wind velocity how much?
I think your inlet boundary conditions wrong,out let you given in pressure @
0 pa know.
Forum: Main CFD Forum April 21, 2009, 01:07
Replies: 45
Views: 26,117
Posted By sivarama1
windrotor_blade cfx analysis

Hi all,
any body know,i am first time analyzing wind rotor,how to start,how to mesh,any body give clarifications,
But i know how to analysis steam turbine blades.
Thankyou
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