Nonlinear Material Modeling News for COMSOL Multiphysics^®

Name: Nonlinear Material Modeling News for COMSOL Multiphysics®
Uploaded: 2020-11-03 19:13:18
Duration: 34 min 6 s
Description: See what's new in the Nonlinear Structural Materials Module as of COMSOL® versions 5.4 and 5.5. Watch the 35-minute video presentation.

Duration: 34:06

Back to Video Gallery

Overview
Transcript

Get an introduction to the updates for nonlinear material modeling in the Nonlinear Structural Materials Module as of versions 5.4 and 5.5 from Amit Patil, product developer at COMSOL. Follow along as Amit takes you through the specialized features and functionality for modeling nonlinear material behavior, including:

Damage modeling
Shells and membranes
Plasticity
Viscoelasticity and hyperelasticity
The Mullins effect
And more

Got questions about nonlinear material modeling? Contact us and we would be happy to assist you.

Chapter Selection

Introduction (0:00) Damage Modeling (0:16) Demo: Damage Modeling (3:21) Shell (and Membrane) (7:25) Demo: Shell (10:33) Layered Shells (17:15) Johnson-Cook Plasticity (17:49) Burgers Viscoelasticity (19:17) Mullins Effect (19:57) Demo: Mullins Effect (21:02) Improvements in Hyperelasticity (23:59) Material Activation (24:40) Activation in Composites and Geomechanics (26:21) Demo: Composites (27:13) Shape Memory Alloy Improvements (29:58) External Material Improvements (31:15) Miscellaneous (32:41)