Accession Number : AD0282920

Title :   CHEMICAL COMPOUNDS FOR METAL SHAPING

Corporate Author : DOUGLAS AIRCRAFT CO INC LONG BEACH CALIF

Personal Author(s) : CADY,J.R. ; JAMIESON,J.L.

Report Date : 27 NOV 1961

Pagination or Media Count : 1

Abstract : Further development of gel systems has improved physical, chemical and mechanical properties. Milling metal plate stock is limited by the amount of chemical energy presently available in the gel. Stainless steel honeycomb was chemically contoured with good dimensional control. Porous solids carrying liquid etchants formed profile cuts, but tolerance and surface finish need improvement. Comparative tests with liquid and non-liquid etchants determined probable limits of performance. (Author)

Descriptors :   *CHEMICAL MILLING, *GELS, *METALS, *STAINLESS STEEL, ACETAES, ACIDS, AIRCRAFT, ALLOYS, CARBOXYLIC ACIDS, CELLULOSE ACETATES, CHEMICAL PROPERTIES, CHEMICALS, CHLORIDES, COLLOIDS, HONEYCOMB CORES, IRON COMPOUNDS, MATERIALS, MECHANICAL PROPERTIES, METAL PLATES, METHANES (1 C), METHYL RADICALS, MOLDINGS, PLASTICS, POROUS MATERIALS, PROCESSING, REAGENTS, SOLIDS, SOLUTIONS(MIXTURES), SURFACES, TESTS, VINYL RADICAL

Distribution Statement : APPROVED FOR PUBLIC RELEASE