| 1. | Plastic stress function
塑性应力函数 |
| 2. | Stress function tensor
应力函数张量 |
| 3. | Airy stress function
艾里应力函数 |
| 4. | Elasticity ; stress function ; beltrami stress compilability equation ; general solution
弹性力学应力函数beltrami应力协调方程通解 |
| 5. | Based on the complex function theory , the stress field was achieved by affine transformation
文中的应力场是借助于仿射变换的方法通过复变应力函数得到的。 |
| 6. | A new method is introduced to derive the general solution of elasticity equations in terms of stresses
将应力协调方程的解带入到平衡方程，给出了应力函数通解的另外一种证明。 |
| 7. | As for side box girder , the elastic theoretical solution has been introduced . the method is based on stress function and regards side box girder as combine of plate element and shell element . then the force and stress formulae for flanges have been derived
对于边箱式截面主梁，本文介绍了弹性理论解法，基于翼板单元应力函数，将边箱梁视为板单元和筒壳单元的组合体，从弹性力学出发，推导出板中法向应力。 |
| 8. | Initial ground stresses of rock slope were simulated , using boundary displacement method ( bdm ) and stress function method ( sfm ) respectively , and combining with finite element method ( fem ) . the practical results indicate both methods can simulate the initial stress field with good effect
采用边界位移法和应力函数法，并结合有限元程序对岩质高边坡进行了初始地应力场的模拟与分析，实践结果表明这两种方法均能取得较好的效果。 |
| 9. | Based on the basic equations of the elasticity plane problem and the two airy stress functions in the thesis , stress singularity eigenequations and displacement fields as well as singular stress fields near the v - notch tip and the crack tip for homogeneous materials are obtained
本文基于弹性力学平面问题的基本方程，引入两个airy应力函数，推导了均质材料型切口尖端和裂纹尖端的应力奇异性特征方程及其附近的奇异应力场和位移场。 |
| 10. | Taking beam with rectangular section as an example , the corresponding analytical solution of beam subjected to cosine distribution pressure is given through constructing the stress function satisfying all boundary conditions and biharmonic equation , which is a base of beam subjected to arbitrary distribution pressure
摘要以矩形截面简支梁为例，通过构造一个满足所有边界条件和双调和方程的应力函数，给出了梁受余弦分布力作用情况下相应的解析解，这为求解梁受任意分布压力作用下解的问题打下了基础。 |
