Also:

Mario Di Giovanni, Flat and Corrugated Diaphragm Design Handbook. (Marcel
Dekker, New York, NY, 1982).  Was out of print, but they seem to have done
another printing.  In any event, available in some university libraries, and
from Amazon.

Discusses not just circular geometries, but squares and rectangles, too.

---
Albert K. Henning, PhD
Director of MEMS Technology
NanoInk, Inc.
215 E. Hacienda Avenue
Campbell, CA  95008
408-379-9069  ext 101
ahenning@nanoink.net


-----Original Message-----
From: igor tchertkov [mailto:itchertkov@yahoo.com]
Sent: Tuesday, October 27, 2009 9:09 AM
To: General MEMS discussion
Subject: Re: [mems-talk] Displacement function for cirque diaphragmunder
pressure

http://www.roarksformulas.com/

 igor