不可压缩材料 meaning in Chinese

incompre ible material
incompressible material

The treatment of rayleigh waves in general incompressible materials usually entails no greater simplicity compared to compressible solids .
一般的不可压缩材料中的瑞利波的处理，与可压缩团体相比，通常并不会带来更大的简单性。
The main work and achievements are summarized as follows : based on herrmann variational principle and the nearly - incompressible viscoelastic constitutive relation , a new type of viscoelastic incremental finite element method is presented . in this method , incremental arithmetic is applied to solving the hereditary integrals . it needs less memory space , has simple parameter matrix , and calculates stiffness matrix only once
主要研究内容如下：从herrmann变分原理出发，基于适用于近似不可压缩材料的粘弹性本构关系，利用增量法处理遗传积分，发展了一种粘弹性增量有限元方法，所需存储空间较少，参数矩阵形式简单，求解过程只需要形成一次刚度矩阵，适用于药柱的结构计算，奠定了确定性分析基础。