To develop predictive theory to account for time/temperature effect of B/A1 composites, series of deformation and fracture studies was performed on commercial boron fibers over wide ranges of stress, stress application time, and temperature. By combining these single fiber results with fracture theory for metal matrix composites, design formulas were derived that describe B/A1 composite tensile and stress rupture strengths as function of time and temperature. Using derived formulas, calculated and experimental results agree to within 3 percent.
Predicting Tensile Strengths of Boron/Aluminum Composites
NASA Tech Briefs ; 6 , 3
01.12.1982
Sonstige
Keine Angabe
Englisch
Tensile stress-strain behavior of boron/aluminum laminates
TIBKAT | 1978
|Fatigue Strengths of 14S-T4 Aluminum Alloy subjected to biaxial tensile stresses
Engineering Index Backfile | 1952
|Joining of boron/aluminum composites
AIAA | 1972
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