STRESS-INDUCED DESORPTION FROM ALUMINUM, MAGNESIUM, AND MOLYBDENUM.

Abstract

Room-temperature tensile deformation experiments were performed on aluminum, magnesium, and molybdenum at 10 to the minus 10th power Torr; at the same time, chamber pressure and residual gas species were monitored. Pressure increases noted during the deformations were attributed to specimen desorption resulting from imposed stresses and their concomitant lattice distortions. Hydrogen and methane were evolved from all three metals. The extent of desorption, however, was different for each material. (Author)

Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1966
Accession Number
AD0802886

Entities

People

  • I. W. John
  • S. Feuerstein

Organizations

  • The Aerospace Corporation

Tags

DTIC Thesaurus Topics

  • Aluminum
  • Desorption
  • Distortion
  • Elements
  • Hydrogen
  • Magnesium
  • Materials
  • Metals
  • Molybdenum
  • Residuals

Readers

  • Combustion science or combustion engineering.
  • Materials Science and Engineering.
  • Powder metallurgy of Titanium alloys.