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- Path: sparky!uunet!spool.mu.edu!cass.ma02.bull.com!mips2!bull.bull.fr!julienas!laas!velvet!ratier
- From: ratier@velvet.laas.fr (Nicolas Ratier)
- Newsgroups: sci.math.num-analysis
- Subject: Karman equations
- Message-ID: <8520@laas.laas.fr>
- Date: 21 Dec 92 16:49:33 GMT
- Sender: news@laas.fr
- Organization: LAAS-Centre National de la Recherche Scientifique Toulouse, France
- Lines: 28
- Nntp-Posting-Host: velvet
- Originator: ratier@velvet
-
- Hi,
-
- I have to solve the Karman's system of equation :
- -------------------------------------------------------------------
- (Wxxxx + 2 Wxxyy + Wyyyy) - (Fyy Wxx + Fxx Wyy - 2 Fxy Wxy) = P
- (Fxxxx + 2 Fxxyy + Fyyyy) + (Wxx Wyy - Wxy Wxy) = 0
- -------------------------------------------------------------------
-
- on a rectangulare domaine, the plate is clamped.
-
- so the limites conditions for W (the deflection) are dW/dn = 0
- W = 0
-
- but what are the limites conditions for the fonction F ????????
- I didn't find anything on it.
-
- Does anybody had work on this problem ?
- please email me at : ratier@laas.laas.fr
- Thanks
-
- Nicolas
-
-
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