Accession Number : AD0729077

Title :   Determination of the Thermal Conductivity of Metals and Alloys by the Method of Electrical Heating of Fine Homogeneous Rods Taking Heat Losses into Account,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Lebedev,Yu. M. ; Progrushchenko,A. V.

Report Date : 15 JUL 1971

Pagination or Media Count : 15

Abstract : A new direction is being suggested for the measurement of the heat capacity of metals and alloys in samples in the form of thin rods with constant cross section over their entire length, heated by the indirect passage of an electric current through them, with consideration of heat losses into the surrounding medium. Calculation formulas are given for the determination of the heat capacity in cases of heating and cooling in any kind of medium and in a vacuum. (Author)

Descriptors :   (*METALS, SPECIFIC HEAT), (*ALLOYS, SPECIFIC HEAT), (*SPECIFIC HEAT, TEST METHODS), THERMAL CONDUCTIVITY, USSR

Subject Categories : Metallurgy and Metallography
      Thermodynamics

Distribution Statement : APPROVED FOR PUBLIC RELEASE