| 1. | A general solution to orthotropic material plane problems
正交异性幂强化材料的平面应力应变分析 |
| 2. | The constitutive equations for mixed hardening orthotropic material
正交各向异性材料的混合硬化弹塑性本构方程 |
| 3. | Finite element formulation of 3 - d heat transfer in orthotropic materials
正交各向异性材料三维热传导问题的有限元列式 |
| 4. | Fundamental solutions of elastoplastic problems for plane orthotropic materials
平面正交各向异性材料弹塑性问题的基本解 |
| 5. | The method in which the whole solution and the local solution is contrasted is applied to deduce the stress intensity factor solution for the model crack of the orthotropic materials , and then the influence of the materials on the stress intensity is investigated briefly
摘要利用对比全场解和局部解的方法，得出了正交异性材料型裂纹的应力强度因子表达式，并将材料常数对其的影响做了简单的探讨。 |
| 6. | Union with phase - shift moir interference method may obtain displacement information of any points around the hole , because the orthotropic materials does not occur pull - cut effect in the elastic principal direction , if some displacements of specific points are read , the residual stress value can calculated conveniently
由于正交各向异性复合材料在弹性主方向不发生拉剪（或剪拉）耦合效应，所以通过适当读取孔边特殊点的位移，可方便地得到残余应力值。 |
| 7. | Based on the hybrid / mixed element method of piezoelectric laminated , a piezoelectric multilayer element is developed , in the piezoelectric multilayer element , the continuity of transverse stresses of at interfaces between layers is naturally ensured . 3 . by the use of iso - function method , stress modes of 8 - node three - dimensional solid element made of on - axis orthotropic material are derived
依据一般层合板杂交元理论知识，提出一个压电层合板多层单元，利用压电层合板子层间的表面参数，使压电层合板的层间应力的连续性得到自然满足，并对压电层合板进行杂交元列式。 |
| 8. | Firstly based on reading many literatures , the development history and present situation of csmss is introduced and an explicit definition of csmss is defined . the nonlinear finite element method equations are presented in detail , considering the orthotropic material property of the membrane and the wrinkled or relax properties of elements
详细推导了索杆膜空间结构的几何非线性公式，并且针对膜材的正交各向异性特性、膜材的褶皱、索的自重垂度、索的松弛等问题采取了相应的有效实用的计算方法。 |
