Structural Analysis of Welded Connections Using Creo Simulate (trademark)

Abstract

Creo Simulate(trademark) (previously marketed as Pro/Mechanica) finite element analysis (FEA) software is part of the Creo mechanical CAD software suite. Design engineers using the Creo Parametric(trademark) modeling environment often use this tool to quickly analyze the mechanical performance of parts and assemblies, including welded structures. The rapid exchange of geometry data between the design and analysis tools can substantially reduce the amount of time necessary for an engineer to complete an analysis when compared to other commercially available products. This project will investigate the structural analysis capabilities of Creo Simulate(trademark) for weldments by examining several welded structure scenarios using three-dimensional solid finite elements: a welded plate beam, tubular support member and sheet metal frame. The methods documented and used to create and interrogate these models can serve as the basis of recommended procedures for weldment analysis using this analytical tool.

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Document Details

Document Type
Technical Report
Publication Date
Apr 07, 2014
Accession Number
ADA601981

Entities

People

  • Jonathan Polom

Organizations

  • United States Army Tank Automotive Research, Development and Engineering Center

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Assembly
  • Coordinate Systems
  • Elements
  • Engineers
  • Fabrication
  • Finite Element Analysis
  • Geometry
  • Metals
  • Modulus Of Elasticity
  • Shear Stresses
  • Sheet Metal
  • Structural Analysis
  • Three Dimensional
  • United States Government
  • Weldments
  • Welds
  • Yield Strength

Fields of Study

  • Engineering

Readers

  • Computational Fluid Dynamics (CFD)
  • Database Systems and Applications
  • Metallurgy