Introduction

This tutorial presents the possibility to introduce nonlinear relation between force and strain in membranes in AquaSim.

Linear-elastic materials are the basis for AquaSim. However, nonlinear relations between force and strain can be introduced to component types such as membranes. Nonlinear elastic elements do not comply with Hooke’s law in such way that there is a linear relation between force and strain.

Having completed this tutorial, you will be able to:

• Know the basics of nonlinear tables in AquaSim
• Establish a simple model with a nonlinear membrane
• Evaluate and self-validate results in AquaView

Associated files