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Old   December 15, 2006, 10:01
Default Cm calculations
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Andres Bernal
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Hi,

1) I would like to know how to calculate cm for the airfoil i'm working with?

2) To calculate cl or cd it's only needed Force Global X or Global Y obtained from the calculator icon?

3) The Force Global Z must be 0?

thanks in advance

Andres,

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