中文摘要：

这份报纸试图估计最终的力量一把压成薄片仅仅基于它独立地测量的成分性质合成。包含的三个重要问题系统地被处理了，即，为成分纤维和矩阵材料强调计算，为薄板的失败察觉并且在他们的成分在内部压力之上把压成薄片，并且从整体的大小输入成分的数据决心。有三个重要因素影响力量预言的精确性。一个人在矩阵是压力集中因素(SCF ) 。另外一个是矩阵粘性。第三是在成分的热剩余压力。然而，是这三个因素很好足够地没在合成社区被认识到。一个人能容易发现橡皮和许多薄片的力量参数并且在当前的文学把压成薄片。不幸地，决定 SCF，矩阵粘性，和 composites 的热剩余压力的必要信息稀罕或不完全。有用设计方法论在纸被表明。

英文摘要：

This paper attempts to estimate the ultimate strength of a laminated composite only based on its con- stituent properties measured independently. Three important issues involved have been systematically addressed, i.e., stress calculation for the constituent fiber and matrix materials, failure detection for the lamina and laminate upon the internal stresses in their constituents, and input data determination of the constituents from monolithic measurements. There are three important factors to influence the accuracy of the strength prediction. One is the stress concentration factor （SCF） in the matrix. Another is matrix plasticity. The third is thermal residual stresses in the constituents. It is these three factors, however, that have not been sufficiently well realized in the composite community. One can easily find out the elastic and strength parameters of a great many laminae and laminates in the current literature. Unfortunately, necessary information to determine the SCF, the matrix plasticity, and the thermal residual stresses of the composites is rare or incomplete. A useful design methodology is demonstrated in the paper.