The following is an article that you may find interesting, even though it
doesn't directly answer your question.
http://www.soaridaho.com/Schreder/Co...l.html#flutter

Wayne
http://www.soaridaho.com/Schreder

wrote in message
oups.com...
Is there a simple (or complex) guideline for the relationships between
CG, pivot axis and aerodynamic center for a control surface to prevent
flutter?

Is it as simple as keeping the CG at or ahead of the aerodynamic
center, similar to designing for stability of the aircraft itself?

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FF