58:159 FRACTURE MECHANICS
Solutions for Computer Project No. 4

  • Undeformed Solid with Load and Boundary Conditions
  • Undeformed Mesh of the Quarter Pipe
  • Undeformed Mesh at the Crack-Tip Region
  • Deformed Mesh Geometry
  • Von Mises Stress Contour at the Crack-Tip Region
  • J-integral vs. Moment for Three Cracks Tips and their Weighted Average at Contour 6
  • J-integral vs. Moment for Three Cracks Tips and their Weighted Average at Contour 7
  • J-integral vs. Moment for Three Cracks Tips and their Weighted Average at Contour 8
  • Average J-integral vs. Moment for Contours 6-8 and GE/EPRI Result

    • Revised; Rahman
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