AN INVESTIGATION FOR THE WELDED JOINTS OF CAR BOGIE PARTS UNDER SERVICE LOAD

This paper presents a fatigue limit diagram which is based on failure data for the welded parts of car truck frames. The service loads are also reported. As the correlation between service load and failure rate, a modified Miner's law calculation was adopted and fracture fatigue life was estimated.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/oclc/3127232
• Corporate Authors:

  JAPANESE NATIONAL RAILWAYS

  TOKYO,   Japan 
• Authors:
  • TANAKA, S
  • Hatsuno, K
  • Yaguchi, S
• Publication Date: 1975-9

Media Info

• Features: Figures; Tables;
• Pagination: p. 124-125
• Serial:
  • Railway Technical Research Institute, Quarterly Reports
  • Volume: 16
  • Issue Number: 3
  • Publisher: Railway Technical Research Institute/Tetsudo Gijutsu Kenkyujo
  • ISSN: 0033-9008
  • Serial URL: http://www.rtri.or.jp/eng/

Subject/Index Terms

• TRT Terms: Cracking; Fatigue cracking; Fracture mechanics; Safety; Structural analysis; Trucks; Vehicle design; Welding
• Uncontrolled Terms: Fatigue analysis
• Subject Areas: Design; Motor Carriers; Railroads; Safety and Human Factors;

Filing Info

• Accession Number: 00129866
• Record Type: Publication
• Source Agency: JAPANESE NATIONAL RAILWAYS
• Report/Paper Numbers: Quart Rpt.
• Files: TRIS
• Created Date: Mar 10 1976 12:00AM