CATIA V5 FEA Tutorials, Release 14

The objective of this tutorial book is to expose the reader to the basic FEA capabilities in CATIA V5. The chapters are designed to be independent of each other allowing the user to pick specific topics without the need to go through the previous chapters. However, the best strategy to learn is to sequentially cover the chapters. In this workbook, the parts created in CATIA are simple enough that can be modeled with minimal knowledge of this powerful software. The reason behind the simplicity is not to burden the reader with the CAD aspects of package. However, it is assumed that the user is familiar with CATIA V5 interface and basic utilities such as pan, zoom, and rotation. The tutorials are based on release 14; however, other releases can also be used with minor changes. Typically, the differences are not even noticed by a beginner. The workbook was developed using CATIA in a windows XP environment. Nevertheless, it can be used for NT and UNIX platforms without any changes. Chapters Introduction Analysis of a Bent Rod with Solid Elements Axially Loaded Block with Stress Concentration Stress Analysis of a Rotating Disk Deformation of an I-beam under Self-weight C-clamp Deformed with Enforced Displacement FEA Modeling of the Bent Rod with Beam Elements Beam Elements under Enforced Displacement Bending of a Notched Specimen with Smooth Virtual Part Analyzing a Loaded Bracket with Shell Elements, Surface Extraction Approach Modeling Mismatch in Shell Thickness and Surface Mesh Analysis of Thin Walled Pressure Vessel using Shell Elements Using the "Surface Mesher" to Simplify Geometry Analysis of a Tensile Specimen as an Assembly FE Model of a Bearing-Shaft Assembly using Analysis Connection Shrink Fit Analysis Analysis of a Fastened Assembly Thermal Stresses in a Bi-metallic Strip Hybrid Mesh Analysis Spring Elements Adaptive Refinement Free Vibration of a Simply Supported Beam Buckling Analysis A Simple Spot Weld Analysis Defining Restraints or Loads on Patches Limited Hexahedral element Capabilities Appendix: Toolbar and Icon Guide