Accession Number : AD0750532
Title : Investigation of the Mechanical Properties of Aluminum Alloys for Precision Casting,
Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Personal Author(s) : Kolobnev,I. F. ; Vasilev,V. A. ; Kuznetsov,G. F.
Report Date : 16 JUN 1972
Pagination or Media Count : 9
Abstract : Studies have shown that the mechanical properties of gagarin samples, cast by the lost-wax process, are increased if the molds are filled at the shop temperature. A reduction of mechanical properties is observed for aluminum alloys (when pouring aluminum alloys into heated molds) as a result of the decomposition of the solid solution and the coagulation of particles of silicon. Also, a more coarse-grained structure is seen.
Descriptors : (*ALUMINUM ALLOYS, MECHANICAL PROPERTIES), (*CASTING ALLOYS, ALUMINUM ALLOYS), USSR
Subject Categories : Metallurgy and Metallography
Distribution Statement : APPROVED FOR PUBLIC RELEASE