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Solid Modeling & FEA in CREO MAE 322 Machine Design

Solid Modeling & FEA in CREOfaculty.mercer.edu/jenkins_he/documents/mae322fea.pdfBRACKET (Active) - Creo Parametric Educational Edition View Render Studio Rendering Flexible Modeling

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Solid Modeling & FEAin CREO

MAE 322

Machine Design

Create a Solid model.Extrude a shape, add rounds & holes

Go to Applications, select Simulate

New top ribbon appears in CREO- Simulate

Select “Materials” to load / create Material properties (e.g., low carbon steel)

Choose material and select OK to load into model

Assign Material to model/part

Add Displacement Constraints (reactions/ boundary conditions)

Add External Forces & Moments(watch units)

Click ‘Analyses and Studies’

Select New Static Analysis

Select Method & Convergence %

Run Analysis

Check ‘Status’ and Convergence

Plot von Mises Stresses

Plot Results, Select what to plot & units

View Max Stress Location

Some high stresses are numerical and not real