ON THE SCATTER IN YIELD STRENGTH AND RESIDUAL STRESSES IN STEEL MEMBERS

THE DISCUSSION SUMMARIZES SOME RESULTS OBTAINED IN A STUDY OF RESUDUAL STRESSES AND COLUMN STRENGTH OF ROLLED AND WELDED SHAPES. THE DIFFERENT ASPECTS COVERED INCLUDE: (1) STATISTICAL VARIATION OF YIELD STRENGTH IN MILL TESTS, (2) COMPARISON OF TENSION TESTING TECHNIQUES, (3) VARIATION OF YIELD STRENGTH OVER THE CROSS SECTION OF PLATES AND SHAPES, (4) INFLUENCE OF STRAIN RATE UPON YIELD STRENGTH, (5) VARIATION OR SCATTER OF RESIDUAL STRESS AS MEASURED IN MEMBERS OF SAME SIZE AND MANUFACTURING CONDITIONS, AND (6) SCATTER OF RESIDUAL STRESS IN VARIOUS SECTIONS ALONG A PARTICULAR MEMBER. /AUTHOR/

• Supplemental Notes:
  • Vol 4, pp 151-163, 13 FIG, 17 REF
• Corporate Authors:

  International Association for Bridge and Structural Engineering

  ETH-Honggerberg, Wolfgang-Pauli-Strasse 15
  Zurich 8093,   Switzerland  CH-8093
• Authors:
  • Tall, L
  • Alpsten, G A
• Publication Date: 1969

Subject/Index Terms

• TRT Terms: Columns; Forming; Residual stress; Steel plates; Steel structures; Strain (Mechanics); Structural members; Tension tests; Weldments; Yield strength
• Uncontrolled Terms: Strain rate
• Old TRIS Terms: Roll forming
• Subject Areas: Bridges and other structures; Highways;

Filing Info

• Accession Number: 00209162
• Record Type: Publication
• Files: TRIS
• Created Date: Mar 30 1970 12:00AM