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Pressure distribution on flapping wing in fluid ANSYS

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Old   October 24, 2011, 03:51
Default Pressure distribution on flapping wing in fluid ANSYS
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Ankit Bhardwaj
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Hi,

I am modelling a rigid thin wing flapping in fluid. I have to determine the resulting pressure distribution around the wing.Since i am just a beginner i want an ansys tutorial on such FSI problem.
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Old   October 24, 2011, 06:20
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Lance
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Well, did you consider the tutorials that came with CFX?
"Chapter 23: Oscillating plate with two-way fluid structure interaction" is a good start.
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Old   October 24, 2011, 17:39
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Ankit Bhardwaj
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Yes i have seen tutorial23. I wanted to know the steps to create rigid plate hinged at one end which is oscillating with given angular velocity about that hinge in a static fluid medium.
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Old   October 25, 2011, 03:44
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Quote:
Originally Posted by ankit.rokr View Post
I wanted to know the steps to create rigid plate hinged at one end which is oscillating with given angular velocity about that hinge in a static fluid medium.
So why did you not say so in the first post... If you dont need the wing to deform then there is no need for 2-way FSI but you can instead use specified mesh displacement, see tutorial 22 (ball valve).
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Old   October 28, 2011, 11:33
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Thank you Lance for the help. I saw Tutorial22 but i wanted to know how can i generate my own ".out" and "expression.ccl" files for my simulation. Can you suggest some steps or tutorial for this?
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