ON THE FAILURE MECHANISMS FOR CONCENTRICALLY AND ECCENTRICALLY LOADED NOTCHED FIXED-PINNED COLUMNS

A theoretical solution for centrally notched fixed-pinned ended column loaded concentrically or eccentrically in compression has been presented. The solution is based on the stress intensity concept and on methods of limit analysis. The experimental and theoretical results have been found to agree within less than 5 percent (a/h less than 0.72). Author)

• Supplemental Notes:
  • Presented at the National Symposium on Fracture Mechanics (3rd), held at Lehigh University, Bethlehem, Penna., on 25-27 August 1969. Also available from Engineering Fracture Mechanics, v2, p261-271, 1971.
• Corporate Authors:

  Naval Ship Research and Development Center

  Bethesda, MD  United States  20034
• Authors:
  • Vanderveldt, H
  • Liebowitz, H
• Publication Date: 1969-4-18

Media Info

• Pagination: 11 p.

Subject/Index Terms

• TRT Terms: Failure; Fracture mechanics; Stresses; Structural analysis
• Uncontrolled Terms: Stress intensity factors
• Subject Areas: Marine Transportation; Materials;

Filing Info

• Accession Number: 00028582
• Record Type: Publication
• Source Agency: National Technical Information Service
• Files: TRIS
• Created Date: Apr 10 1972 12:00AM