Accession Number : AD0276584

Title :   SPHERE GRINDING AND POLISHING TECHNIQUES

Corporate Author : NAVAL ORDNANCE LAB WHITE OAK MD

Personal Author(s) : HOOPER,EDWARD T.

Report Date : 21 MAR 1962

Pagination or Media Count : 10

Abstract : Several methods for the grinding and polishing of hard materials such as yttrium-iron garnet are discussed. Those methods which have been attempted in preparing samples for the study of solid state ferromagnetic microwave amplifiers are outlined to show the development of a final and successful semi-automatic machine method. (Author)

Descriptors :   *FERROMAGNETIC MATERIALS, *GARNET, *SPHERES, ABRASIVES, GRINDERS, IRON COMPOUNDS, MASERS, MICROWAVE AMPLIFIERS, PROCESSING, PRODUCTION, SINGLE CRYSTALS, YTTRIUM COMPOUNDS

Distribution Statement : APPROVED FOR PUBLIC RELEASE