| 1. | Engineers calculate the strains and stresses on a bridge .
工程师们计算桥梁的应变和应力。 |
| 2. | Engineers calculate the strains and stresses on a bridge .
工程师们计算桥上的张力和压力。 |
| 3. | Engineers calculate the strains and stresses of a bridge
工程师们计算桥梁的受压力度。 |
| 4. | The displacement vectors caused by the tide - generating force are different for different points inside the earth , hence tidal strain and stress fields are formed inside the earth
地球内部各个质点在月亮和太阳的起潮力作用下产生的位移矢量不同，在地球内部形成固体潮应变场和应力场。 |
| 5. | According to maxwell principle , the mechanical characteristics could be analyzed with the svd methods for balanced matrix . besides , considering initial strain and stress , the paper established the nonlinear finite elment equilibrium equation based on t . l formulation
L格式的非线性有限元位移法平衡方程，并采用mn - r法编制相应的程序进行张拉整体结构的非线性力学分析。 |
| 6. | The relevant results are : 1 ) this thesis applies parameterization technique to build the low speed and heavy load rolling bearings ’ model , and make a calculation of its strain and stress by using contact nonlinear finite element method
主要成果如下: 1 )对此类低速重载滚动轴承进行有限元建模分析,初步对其进行静力学计算,考察其基本应变、应力规律,经过实测证明模型计算结果基本正确。 |
| 7. | Second , a few methods presented by some scholars were used to calculate the elasto - plastic strains and stresses at the notch tip subjected to proportional loading . at the same time , a new method is proposed to calculate the stresses and strain for the same specimen
第二，针对多轴比例加载的情况，对缺口件采用了多种已有的方法进行了弹塑性应力应变的计算，并提出了一个新的计算公式。 |
| 8. | The main research works done and conclusions extracted are listed as follows . ( 1 ) . based on the piezoelectric equation , the strain and stress distribution are analyzed for the composite material structures with piezoelectric materials embedded inside
从压电材料的压电方程出发，针对埋入式压电片，分析埋入式压电片在和结构一起发生变形时基体结构材料和压电材料的应力应变的分布规律和关系。 |
| 9. | In order to simplify the calculated procedure , the error coefficient ( r1 ) has been introduced to paper . and so , the criterion formula ( 2 . 1 ) , which calculates strain and stress in concrete , can be replaced by one - variable formula ( 2 . 17 )
为简化计算类设计破坏形态时粘贴加固构件的抗弯承载力，本文引入误差调整系数_ 1 ，将规范混凝土应力?应变公式( 2 . 1 )简化成一阶线性公式( 2 . 17 )并代入计算。 |
| 10. | The simulations of the blank forming process is always a very pop question in the domain of plasticity forming . it has very important significance as to making certain the figure of the blank roughcast calculating strain and stress , establishing reasonable forming craft and designing mold
板料成形过程模拟一直是塑性成形领域研究的热点问题，对于确定板料毛坯形状、计算应力、应变分布、制订合理的成形工艺和模具设计有重要的意义。 |
