ELECTRICAL RESISTIVITY OF NIOBIUMZIRCONIUM ALLOYS BELOW 273.2K.
Abstract
An apparatus for measuring the electrical resistivity of materials from 4.2K up to 273.2K was constructed and used to test niobium zirconium alloys of the following compositions: Nb + 15% Zr, Nb + 25% Zr, Nb + 33% Zr, and Nb + 50% Zr. It was found that the temperature dependence of the electrical resistivity in these alloys is approximately linear, with Matthiessen's Rule holding for the lower concentrations. The residual electrical resistivity is shown to depend linearly on zirconium concentration. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Nov 01, 1964
- Accession Number
- AD0609798
Entities
People
- Donald J. Evans
Organizations
- Air Force Research Laboratory