DEFORMATION BOUNDS FROM MODE SOLUTIONS FOR DYNAMICALLY LOADED RIGID-PLASTIC STRUCTURES

The use of simple mode approximations for impulsively and rectangularpulse loaded rigid-plastic structures to bound displacements is considered. The results are compared to rigorous upper and lower bounds on displacements.

• Supplemental Notes:
  • Sponsored by the Office of Naval Research, 495 Summer Street, Boston, Massachusetts 02210.
• Corporate Authors:

  Brown University

  Division of Engineering
  Providence, RI  United States  02912
• Authors:
  • Martin, J B
• Publication Date: 1972-7

Media Info

• Features: Figures; References;
• Pagination: 16 p.
• Serial:
  • Issue Number: 20

Subject/Index Terms

• TRT Terms: Deformation; Dynamic loads; Plasticity
• Old TRIS Terms: Deformation stress; Plastic strength
• Subject Areas: Marine Transportation; Materials;

Filing Info

• Accession Number: 00035637
• Record Type: Publication
• Source Agency: Ship Structure Committee
• Report/Paper Numbers: NR 064-424 Tech Rpt
• Contract Numbers: N00014-67-A-01910003
• Files: TRIS
• Created Date: Oct 13 1973 12:00AM