unidirectional element的意思|示意

The stochastic finite element method is used to analyze the composite structural reliability. Here the laminate structure is made of unidirectional fiber composites.

运用随机有限元法，对单向纤维复合材料组成的层合板结构进行了可靠性分析。

The self-consistent finite element method is used to evaluate longitudinal effective Young's modulus and shear modulus for unidirectional fiber composite containing the fiber-end crack.

计算了含有纤维端头裂纹的单向短纤维复合材料的有效纵向拉伸模量和纵向剪切模量，并分析了体分比、刚度比、长径比等物理、几何因素的影响。

With practical examples, I have calculated the unidirectional fiber-reinforced composite material engineering constants and discussed the finite element issue of anisotropic materials.

结合工程实例，计算了单向纤维增强复合材料工程常数，探讨了各向异性材料的有限元问题。