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課程簡介

Accurate material modeling is a critical prerequisite of nonlinear analysis. Understanding how your design materials behave and representing them with appropriate constitutive models in your finite element analysis is critical for simulation accuracy. Watch this webinar to understand how you can model the nonlinear behavior of your materials in FEA to improve the success of your simulations.?

課程目標

Improve Simulation Accuracy through Better Material Modeling

課程目錄

第1部份：The Importance of Nonlinear Analysis / What is Nonlinear FEA?

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  1. Learn about limitations of linear analysis;

  2. Learn about the different types of nonlinearities;

  3. Learn about advantages of nonlinear analysis;

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第2部份：Modeling elastic-plastic materials in Marc

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  1. Learn the material modeling capabilities in Marc;

  2. Learn how to perform analysis using elastic-plastic materials;

  3. Demonstration of material modeling

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第3部份：Characterization of Elastomers for FEA

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  1. Learn about the common tests used for material characterization;

  2. Learn how to convert data to material coefficients required for FEA;

  3. Demonstration of curve fitting process

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第4部份：Creep Analysis in Marc

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  1. Learn about the creep models;

  2. Learn how to model creep in Marc;

  3. Demonstration of creep analysis in Marc