Accession Number : AD0691284
Title : A STUDY OF GRINDING DAMAGE IN MAGNESIUM OXIDE SINGLE CRYSTALS.
Descriptive Note : Technical rept.,
Corporate Author : HONEYWELL INC HOPKINS MINN CORPORATE RESEARCH CENTER
Personal Author(s) : Koepke,Barry G. ; Stokes,Robert J.
Report Date : JUL 1969
Pagination or Media Count : 42
Abstract : The nature and extent of the damage introduced into magnesium oxide crystals by surface grinding has been studied as a function of wheel type and rate of material removal. Two types of damage were observed: sub-surface deformation and surface topography. Both the sub-surface damage and surface topography are discussed in terms of the stresses and temperatures existing at the wheel-workpiece interface during grinding. (Author)
Descriptors : (*SINGLE CRYSTALS, *GRINDING), (*MAGNESIUM OXIDES, SINGLE CRYSTALS), SURFACE PROPERTIES, CRACK PROPAGATION, SURFACE ROUGHNESS, ABRASIVES, BRITTLENESS, DEFECTS(MATERIALS), MATERIALS, REMOVAL
Subject Categories : Ceramics, Refractories and Glass
Distribution Statement : APPROVED FOR PUBLIC RELEASE