EFFECT OF ALLOYING ON THE TEMPERATURE DEPENDENCE OF THE NORMAL MODULUS OF THE ELASTICITY OF TITANIUM,

Abstract

The investigations carried out showed that the best allowing elements from the point of view of raising the modulus of elasticity of titanium are Al, Cr, Mo, and Re. In this situation the concentration of the alloying elements should not exceed their solubility in the alpha phase. Lanthanum and tellurium, which lower the modulus of elasticity of titanium, noticeably increases its plasticity at low temperatures (the relative lengthening at -196 amounts to 35 - 40%, whereas with pure titanium, it does not go higher than 27%). (Author)

Document Details

Document Type
Technical Report
Publication Date
Jan 13, 1966
Accession Number
AD0626964

Entities

People

  • R. A. Ulyanov
  • S. F. Kovtun

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Elastic Properties
  • Elements
  • Lanthanum
  • Low Temperature
  • Mechanical Properties
  • Modulus Of Elasticity
  • Physical Properties
  • Plastic Properties
  • Solubility
  • Tellurium
  • Titanium

Fields of Study

  • Materials science

Readers

  • Mathematics or Statistics
  • Mechanical Engineering/Mechanics of Materials.
  • Surface Engineering/Surface Coating Technology.