http://www.roarksformulas.com/

 igor


________________________________
From: memser 
To: mems-talk 
Sent: Tuesday, October 27, 2009 6:34:38 AM
Subject: [mems-talk] Displacement function for cirque diaphragm under pressure

Hello everyone!

      Is there any approximate or empirical expressions of the displacement
function of the cirque diaphragm ( e.g., w(r,θ), polar coordinates) under a
pressure load p, where the radius of inside and outside circle is r,R, central
angle θ0, and flexure rigidity D ?

Any literature references related to this would also be appreciated.

S.Sougle
2009-10-27