THE LATTICE PARAMETERS OF SIX BINARY TITANIUM ALLOYS AT CRYOGENIC TEMPERATURES

Abstract

The lattice parameters of six binary titanium alloys (3.10A1, 4.99a1, 2.11V, 4.04V, 1.37Sn, and 2.56Sn) were determined over temperature range 300 to 5K using the powder x-ray diffraction technique. Both the 'a' and 'c' lattice parameters decreased linearly from 300K to a 'break point' between 125 and 100K. The 'a' lattice parameter then continued to decrease, at a reduced rate, from the 'break point' to 5K. Below the 'break point' the 'c' lattice parameter either remained constant or continued to decrease at a reduced rate, depending on the alloy.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1968
Accession Number
AD0835852

Entities

People

  • Roby G. Inness Jr.

Organizations

  • Air Force Institute of Technology

Tags

Communities of Interest

  • Air Platforms
  • Weapons Technologies

DTIC Thesaurus Topics

  • Air Force
  • Aircrafts
  • Alloys
  • Chemistry
  • Computer Programs
  • Crystal Lattices
  • Data Analysis
  • Detectors
  • Diffraction
  • Elements
  • Low Temperature
  • Materials
  • Measurement
  • Titanium
  • Titanium Alloys
  • X Rays
  • X-Ray Diffraction

Fields of Study

  • Materials science

Readers

  • Materials Science and Engineering.