Accession Number : AD0696050

Title :   GRINDING AT THE PRESENT-DAY STAGE,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Lure,G. B.

Report Date : 05 AUG 1969

Pagination or Media Count : 21

Abstract : The history of the development of abrasive tools and materials is outlined briefly, and recent advances in Soviet grinding are described. Materials such as synthetic corundum, silicon carbide, and cubic boron nitride are mentioned. Critical loads as a function of the grain size of the abrasive is analyzed. Precision grinding, high-speed grinding, electrolytic polishing, methods of increasing productivity, reduction of maintenance time, automation of the operating cycle, and automatic lines with built-in grinding machines are treated briefly. (Author)

Descriptors :   (*GRINDING, STATE-OF-THE-ART REVIEWS), ABRASIVES, PRECISION FINISHING, CORUNDUM, SILICON CARBIDES, BORON COMPOUNDS, NITRIDES, USSR

Subject Categories : Mfg & Industrial Eng & Control of Product Sys

Distribution Statement : APPROVED FOR PUBLIC RELEASE