Accession Number : AD0862419

Title :   Mathematical Calibration of the Ring Test for Friction Studies in Flat Forging Operations. Part I. Experimental Evaluation.

Descriptive Note : Technical rept. Aug 68-Apr 69,

Corporate Author : AIR FORCE MATERIALS LAB WRIGHT-PATTERSON AFB OH

Personal Author(s) : DePierre, Vincent ; Male, Alan T.

Report Date : OCT 1969

Pagination or Media Count : 47

Descriptors :   (*METALS, MECHANICAL WORKING), (*PRESS FORGING, FRICTION), (*TEST EQUIPMENT, FRICTION), CALIBRATION, TEST METHODS, DEFORMATION, LUBRICATION, COMPRESSIVE PROPERTIES, MATHEMATICAL ANALYSIS, EXPERIMENTAL DATA, INTERFACES, LABORATORY EQUIPMENT, DIES, GRAPHICS.

Subject Categories : Metallurgy and Metallography
      Fabrication Metallurgy
      Test Facilities, Equipment and Methods

Distribution Statement : APPROVED FOR PUBLIC RELEASE