Improve_Real-World_Performance_with_Structures_Simulation ​​​​​​​

I am pleased to invite you to Amir Esrafilian's presentation on the Global 3DEXPERIENCE Modeling and Simulation Virtual Conference on November 17th & 18th.

Abstract

Our research group mostly focus on development of the subject-specific finite element model of the knee joint. We use Abaqus software along with the UMAT subroutine for the finite element analysis. The aim of the research that I would present was to evaluate how different activities and exercises alter the mechanical responses on the knee joint cartilage. At the end, the cartilage degradation algorithm (implemented via UMAT subroutine as well) would be used to estimated knee osteoarthritis onset and progression. The UMAT subroutine is used to implement the fibril-reinforced poroviscoelastic material mode of the knee cartilages and menisci, and the Soils (consolidation) analysis was used. I do believe that the presentation could be found informative for those who are interested in utilizing advanced material models along with complicated boundary conditions, surfaces and numerous contact pairs, as well as biomechanical applications of the finite element analysis.

Presentation Replay

I am available here to answer the questions

@AE ​​​​​​​