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Apply moment to GMO

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Old   July 27, 2019, 13:03
Default Apply moment to GMO
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Hi!

I have a GMO in my simulation which is coupled to the flow.
The GMO is allowed only to rotate around one axis (i.e. pitch).
So, the pitch motion is measured by an angle called theta.

I want to apply a moment to the GMO which is a function of theta and has the following formula:

Moment=100*(omega)^(1/51),

in which, "omega" is the time derivation of "theta".

How can I do it?

Regards
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Old   July 29, 2019, 14:35
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As far as I know, you can't prescribe a moment to a GMO. Customization might the way to go. You can, however, prescribe an angular velocity and the solver will use it to calculate the rest.
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