CORRELATION BETWEEN FRACTURE TOUGHNESS TEST PROCEDURES FOR FERROUS ALLOYS

Correlation has been developed between the Dynamic Tear (DT) test, an engineering fracture-toughness test, and the plan-strain stress-intensity parameter for steel alloys. Critical flaw size at which crack instability will occur may then be approximated for a designated stress level using formal fracture-mechanics equations.

  • Supplemental Notes:
    • Presented at American Society of Mechanical Engineers, First International Conference on Pressure Vessel Technology, Delft, Netherlands, September 29-October 2, 1969
  • Corporate Authors:

    American Society of Mechanical Engineers

    Two Park Avenue
    New York, NY  USA  10016-5990
  • Authors:
    • Freed, C N
    • Goode, R J
  • Conference:
  • Publication Date: 1969-9

Media Info

  • Features: References;
  • Serial:
    • Issue Number: Pt 2

Subject/Index Terms

Filing Info

  • Accession Number: 00019252
  • Record Type: Publication
  • Source Agency: Engineering Index
  • Files: TRIS
  • Created Date: Nov 8 1971 12:00AM