主应变方向 meaning in Chinese
principal strain directions
Examples
- It is very difficult to determine the directions of the principal stresses or strains in plane problem for teaching material mechanics and engineering application
摘要平面应力和平面应变状态下主应力和主应变方向的确定，无论是在工程应用还是在材料力学教学中都是非常重要的难点。