EVALUATION OF THE INFLUENCE OF PROCESS DEFECTS ON THE STRENGTH OF ELEMENTS OF WELDED STRUCTURES IN LOW-CYCLE LOADING

Welding process defects may be a source of fatigue cracks in low-cycle loading. all these defects may be categorized into two main groups--i.e., defects of rounded from such as gas cavities, and defects comprising cracks, non-fusion and slag inclusions. Two different approaches are suggested to evaluate the influence of these defects on the cyclic strength of welded structures.

• Corporate Authors:

  Welding Institute

  Abingdon Hall
  Cambridge CB1 6AL,   England 
• Authors:
  • Ignatov, V A
• Publication Date: 1974-10

Media Info

• Features: References;
• Pagination: p. 35-39
• Serial:
  • Welding Production
  • Volume: 21
  • Issue Number: 10
  • Publisher: Welding Institute

Subject/Index Terms

• TRT Terms: Cracking; Fatigue cracking; Joints; Mechanical fatigue; Welds
• Uncontrolled Terms: Welded joints
• Old TRIS Terms: Fatigue stress; Low cycle fatigue
• Subject Areas: Bridges and other structures; Marine Transportation;

Filing Info

• Accession Number: 00127027
• Record Type: Publication
• Source Agency: Engineering Index
• Files: TRIS
• Created Date: Nov 5 1975 12:00AM