Linear and Nonlinear Analysis of a Cantilever Beam:Understand the concepts and limitations of linear and nonlinear analysis. Perform and compare small and large displacement analyses on a cantilever beam model.PAT322: Advanced Engineering Analysis with MSC/PATRAN Advanced FEA
Linear and Nonlinear Analysis of a Cantilever Beam:Understand the concepts and limitations of linear and nonlinear analysis. Perform and compare small and large displacement analyses on a cantilever beam model.
Element Selection Study:
Re-run the cantilever beam you analyzed in Lesson 1 with different Finite Elements. You will study the effectiveness of various 1-D, 2-D and 3-D elements in linear as well as non-linear analysis.
Necking of Test Specimen:
Understand the importance of the concept of true stress in non-linear analysis by completing this elasto-platic problem.
Gap Elements:
Learn the usage of GAP contact elements. Perform non-linear static analysis with various contact conditions.
Crushed Pipe:
Model a crushed object by using large displacement analysis and rigid contact analysis.
Analysis of a Rubber Seal:
A trunk door is analyzed in this exercise. The objective is to examine the stresses and deflections created during the closing of a door by using hyperelastic material properties.
Post-Buckling Analysis of a Thin Plate:
A slight imperfection is given the model created in exercise 13a. Perform a nonlinear static analysisin order to see the behavior of the plate prior to post-buckling.
Nonlinear Transient Analysis of Vibrating Wire:
Develop a 1D model that represents a wire of constant section clamped at both ends, and slowly loaded with a point force at the middle of the wire. Produce two animations of the deformation, one created with quick animation and the other showing true deformation (created using Insight)
Sliding Block:
This exercise consists of a small block sitting on a baseplate. A pressure is applied to the top of the block, and it is moved 5 units to the right. The purpose of this exercise is to introduce you to setting up a problem involving a Contact boundary condition. In addition, it gives a method for monitoring the progress of a nonlinear analysis.
Crushed Pipe II:
In this exercise, a symmetrical model of a cylindrical pipe is modeled as being crushed between two rigid bodies. Perform a non-linear static analysis on this model.
Analysis of a Rubber Seal II:
In this Exercise, you will be increasing the trunk door displacement from exercise 9. The additional deflection will cause the rubber seal to contact itself. Define a general slide line contact condition and perform a
non-linear analysis
on this model.
Shock Analysis of a 3-Story Structure:
Create a model of a 3-story building using MSC/PATRAN. Perform a response spectrum analysis and compare results to hand solution.
PAT328: New Features in MSC/PATRAN 5.0-6.0
Crushed Pipe:
Perform large displacement analysis, rigid contact analysis using analytic rigid surfaces and then plasticity modeled with perfectly plastic material for a crushed pipe.
Crushed Pipe:
Perform large displacement analysis, rigid contact analysis using analytic rigid surfaces and then plasticity modeled with perfectly plastic material for a crushed pipe.