Accession Number : AD0458880

Title :   MACROLAMINATE PARTICLE COMPOSITE MATERIAL DEVELOPMENT.

Descriptive Note : Research and development rept., 1 Apr-1 Oct 64,

Corporate Author : BOEING AEROSPACE CO SEATTLE WA

Personal Author(s) : Simpson, F. H.

Report Date : 01 OCT 1964

Pagination or Media Count : 13

Abstract : The program outline for evaluating processing parameters including macrolaminate particle geometry, forming methods, and sintering is described. The composition being used for this study (93.1HfO2.4.9CeO2.2MgO-Mo) is described together with preparation procedures. The forming and sintering study has resulted in increasing the flexural strength of the composite material from the 30 to 40 KSI range to the 50 to 60 KSI range. (Author)

Descriptors :   (*COMPOSITE MATERIALS, MATERIAL FORMING), PARTICLES, LAMINATES, HAFNIUM COMPOUNDS, CERIUM COMPOUNDS, MAGNESIUM COMPOUNDS, OXIDES, MOLYBDENUM, SINTERING, CERAMIC MATERIALS, MECHANICAL PROPERTIES, STATISTICAL ANALYSIS, TEMPERATURE, TIME, HEATING, COOLING, POWDER METALLURGY, SHEETS, HIGH TEMPERATURE, PARTICLE SIZE.

Distribution Statement : APPROVED FOR PUBLIC RELEASE