orthotropy

Complex analysis of anisotropic elasticity indicates that the degree of anisotropy (orthotropy) is characterized by two basic complex parameters.

向异性可以表征复合向异性特征。

The functionally graded layers are inhomogeneous along the thickness direction, while the piezoelectric layer is homogeneous;both possess material orthotropy.

假设上下功能梯度层参数沿度连续变化，而压电层则是均匀，并且它们都是向异性。