Dear all I need to output tat the end of my poroelastic simulation the linear elastic strain energy matrix at each node of my mesh See attached formula What is an optimal way to compute it from the displacement u? Epsilon i = 0.5 (grad u + grad ut) right? And S here is the stress-strain law for isotropic materials?
Thank you Anne-Cecile The information contained in this e-mail message may be privileged, confidential, and/or protected from disclosure. This e-mail message may contain protected health information (PHI); dissemination of PHI should comply with applicable federal and state laws. If you are not the intended recipient, or an authorized representative of the intended recipient, any further review, disclosure, use, dissemination, distribution, or copying of this message or any attachment (or the information contained therein) is strictly prohibited. If you think that you have received this e-mail message in error, please notify the sender by return e-mail and delete all references to it and its contents from your systems.