[EMAIL PROTECTED] wrote: > Send Getfem-users mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.gna.org/listinfo/getfem-users > or, via email, send a message with subject or body 'help' to > [EMAIL PROTECTED] > > You can reach the person managing the list at > [EMAIL PROTECTED] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Getfem-users digest..." > > > Today's Topics: > > 1. textile structure modelling (jean-yves heddebaut) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Mon, 28 Jan 2008 16:54:22 +0100 > From: jean-yves heddebaut <[EMAIL PROTECTED]> > Subject: [Getfem-users] textile structure modelling > To: [email protected] > Message-ID: <[EMAIL PROTECTED]> > Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed > > > Hello everybody, > > I don't have much experience in FEM and I would greatly appreciate > any advice. > I would like to use getfem to study the stress concentration in a > structure made of textile fabric. > I think that we can reasonably neglect the orthotropic caracter of > the fabric. > > I tried to use the isotropic linearized plate brick , but I wonder > if it is adapted to the problem > 1. the load will induce displacements which are not negligible. Is > this acceptable in the inearized plate brick ? > 2. how do I extract some stress information (von mises criteria for > exemple) from the displacements? (ut and u3 are separated fields) > > Is there another brick more adaptet to the problem (bilaplacian maybe) > > > Thank you very much for any help > > > jean-yves heddebaut > > > > > > > > ------------------------------ > > _______________________________________________ > Getfem-users mailing list > [email protected] > https://mail.gna.org/listinfo/getfem-users > > > End of Getfem-users Digest, Vol 21, Issue 10 > ******************************************** > hi,
there is a bilaplacian.cc in the /tests folder. why can't you take this as a basis? regards, alex _______________________________________________ Getfem-users mailing list [email protected] https://mail.gna.org/listinfo/getfem-users
