Calculation of Tensile Strength of Unidirectional Composites Based on Probability Theory and Monte Carlo Method
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- 所属单位：航空学院
- 发表刊物：IOP Conf. Ser. Mater. Sci. Eng.
- 摘要：In this paper, Monte Carlo method combined with the random critical-core probability model is proposed to calculate the longitudinal tensile strength of unidirectional composites. This method considers two-dimensional distribution of fibers on the cross-section, while the theoretical analysis method only takes the linear distribution of fibers into account. Using the weakest link principle, the failure probability and average strength of the unidirectional composites are obtained. The results show that the calculated values of longitudinal tensile strength of T300/5208 composite and unidirectional C/C composites agree well with the experimental results. © Published under licence by IOP Publishing Ltd.
- ISSN号：1757-8981
- 是否译文：否
- 发表时间：2019-08-09
- 合写作者：Zou, Jiajun,Cao, Ruizhi
- 通讯作者：邵敏强
- 发表时间：2019-08-09
