Dear Anne-Cecile I do not remember the Zener model, but please have you look at my QLV code here https://www.researchgate.net/publication/353917920_QLV_viscoelasticity_implementation_in_GetFEM
It is the implementation of a very well founded viscoelasticity theory for large strains. Best regards Kostas On Wed, Feb 23, 2022 at 10:24 PM Lesage,Anne Cecile J < ajles...@mdanderson.org> wrote: > Dear all > > > > I would like to do viscoelastic simulations with a Zener model. For this, > I need to implement the elastic equation with a shear modulus that varies > in time > > How can I implement this? > > > > Thank you > > Regards > > 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. >