A BIAXIAL TESTING DEVICE FOR EXAMINING PLASTIC FLOW PROPERTIES OF HIGH STRENGTH MATERIALS

The biaxial testing device described herein is capable of obtaining yield points in any quadrant of the two-dimensional stress space. Several yield theories are compared with experimental results in the compression quadrant for HY-80 steel. A deformation-type flow theory is used in conjunction with this apparatus to compare theoretical and experimental post-yielding stresses. Very good agreement was obtained between measured and calculated values.(Author)

• Corporate Authors:

  Naval Ship Research and Development Center

  Washington, DC  United States 
• Authors:
  • Misovec, A P
  • Tinley, T
  • Willner, A R
• Publication Date: 1972-8

Media Info

• Pagination: 34 p.

Subject/Index Terms

• TRT Terms: High strength steel; HY 80 steel; Materials tests; Plasticity; Steel
• Old TRIS Terms: Plastic strength; Steel testing
• Subject Areas: Marine Transportation; Materials;

Filing Info

• Accession Number: 00041492
• Record Type: Publication
• Source Agency: National Technical Information Service
• Report/Paper Numbers: NSRDC-3870
• Files: TRIS
• Created Date: Mar 2 1973 12:00AM