AN INVESTIGATION OF THE CRACK-PROPAGATION RE SISTANCE OF HIGH-STRENGTH ALLOYS AND HEAT-RESIST ANT ALLOYS.

Abstract

Attempts were made to produce fatigue cracks in centrally notched tungsten sheet specimens. It has not been possible to fatigue crack tungsten sheet specimens at ambient temperatures. All of the attempts to fatigue crack tungsten have in volved cyclic stressing at elevated temperatures. (Author)

Document Details

Document Type
Technical Report
Publication Date
Mar 20, 1962
Accession Number
AD0418681

Entities

People

  • J.d. Orrison
  • W.r. Alzman

Organizations

  • Southern Research

Tags

DTIC Thesaurus Topics

  • Alloys
  • Crack Propagation
  • Cracks
  • High Strength Alloys
  • Tungsten

Fields of Study

  • Materials science

Readers

  • Materials Science (Mechanical Engineering).
  • Snow Cover Descriptors for Reptiles and Their Illustrations.