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Problem about propeller flutter simulation!!

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Old   August 26, 2015, 12:30
Question Problem about propeller flutter simulation!!
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Zhengyu Qu
Join Date: Jul 2014
Location: Sheffield
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Hello everyone, recently I am trying to simulate a propeller flutter problem..but I think it is a little bit hard to me because of two main problem:

1. Can I simulate this problem only by Fluent and Transient Structural module in Ansys?

2. If the first question is feasible, how to set the parameters? My initial idea is to set a small cylindrical zone (inside a large cylindrical zone) to wrap the propeller and set the zone as the Moving Mesh with a rotational speed 600rpm. Set the propeller wall as the Moving Wall in boundary condition and also set the propeller wall to System Coupling in Dynamic Mesh. And System Coupling the both the Fluent and the Transient Structural to calculate the results. My question is that is this feasible?

I have been confused for this problem two weeks, please please give me a hand if anyone has done a similar problem. Thank you very very much!!
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