Statistical Analysis of Bending-Strength Data of Ceramic Matrix Composites : Estimation of Weibull Shape Parameter

세라믹 복합체의 굽힘강도 데이터의 통계적분석 : 와이블 형상모수의 추정과 비교를 중심으로

The characteristics of Weibull distribution are investigated as a function of shape parameter. The statistical estimation methods of the shape parameter and statistical comparison methods of two or more shape parameters are studied. Assuming Weibull distribution, statistical analysis of bending-strength data of alumina titanium carbide ceramic matrix composites machined two different methods are performed.