SPOT AND FUSION WELD FATIQUE CHARACTERISTICS

Abstract

The fatigue of 10 per cent cold worked and aged (1500 F) Eaynes Stellite Co., R-235 nickel base alloy spot weld lap and fusion weld butt Joints was determined at room temperature and 1500 F with a 4/9 test u1timate strength maximum fatigue load. Spot welds were tested in thickness combinations of 0.020" to 0.020", 0.020" to 0.040" and 0.040" to 0.063", and fusion weld thickness combinations were 0.016" to 0.016", 0.040" to 0.040" and 0.063" to 0.063". Fatigue life data are given.

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Document Details

Document Type
Technical Report
Publication Date
Jul 20, 1959
Accession Number
AD0402169

Entities

People

  • E. Schiff
  • G. D. Lindeneau
  • W. E. Wise

Organizations

  • General Dynamics

Tags

DTIC Thesaurus Topics

  • Abstracts
  • Contracts
  • Dynamics
  • Fatigue (Mechanics)
  • Fatigue Life
  • Fatigue Tests (Mechanics)
  • Heavy Duty
  • High Temperature
  • Materials
  • Spot Welds
  • Thickness
  • Welds

Fields of Study

  • Materials science

Readers

  • Metallurgy