INFLUENCE OF THE LOAD DISTRIBUTION DIAGRAM ON RAIL ENDURANCE

VLIJANIE SHEMY PRILOZNIJA NAGRUZOK NA KONTAKTNUJU VYNOSLIVOST' REL'SOV

This article analyses the amount of rail deformation in the contact areas, studies the influence of the load distribution diagram on the fatigue strength of rail steel in the contact area, and explains the causes behind the worst defects that develop on corners.

• Authors:
  • Jakovlev, V F
  • Kudrjavcev, I A
• Publication Date: 1977

Language

• Russian

Media Info

• Features: Figures; References;
• Pagination: p. 33-36
• Serial:
  • Vestnik VNIIZT
  • Volume: 36
  • Issue Number: 1
  • Publisher: All-Union Scientific Res Inst of Railroad Transp

Subject/Index Terms

• TRT Terms: Defects; Deformation; Dynamics; Fatigue (Mechanics); Fatigue strength; Force; Rail steel; Railhead; Railroad rails; Railroad wheels; Service life; Train track dynamics; Wheel loads; Wheels
• Old TRIS Terms: Rail deformation; Rail steel metallurgy
• Subject Areas: Design; Railroads; Vehicles and Equipment;

Filing Info

• Accession Number: 00157553
• Record Type: Publication
• Source Agency: International Union of Railways
• Files: TRIS
• Created Date: Sep 20 1977 12:00AM