I am working on a project for school that involves replicating the human heart. I came up with a composite that would hopefully replicate it, and all I want to test is the strength of the composite. I have experienced issues such as walls going through each other, it expanding like a balloon, or the simulation flat out fails. I have tried linear, non-linear, and hyperelastic models. I have posted this question before and have gotten responses, and although they have helped somewhat, they haven’t gotten to the root of my problem. I am not skilled in Simscale by any means; I am practically clueless, and all I want to test is whether my material is strong enough. I will provide links to my project and previous forum posts to help fill in any blanks. It would be great to have another point of view to help find a solution.
Thanks.