strain force

A model of accumulating stress and strain along a fault under steady-state boundary force and the discussion on the seismic risk area

定常边界力作用下断层应力应变积累的模拟与地震危险区讨论

The general meaning of the canonical equation and the principle of the least strain energy in linear elastic statically indeterminate systems has been discussed for applications of the force method and the second theorem of Castigliano in the above systems.

本文就线弹性静不定系统中力法与卡氏第二定理的应用，讨论正则方程与最小应变能原理在静不定系统中的普遍意义。

Using strain energy and displacement square normal number as objective function, the author solves the cable force and analyses the difference between them.

分别运用应变能、位移二范数最小作为目标函数，确定了脱架索力的确定方法，分析了二者的异同。

The instrument includes a strain sensor to measure micro-forces and a mechanism to translate a moment of force into a force.

其测量方法和测试仪器的原理包括了应变式微力传感器和力&力矩转换机构。

Deforming Force Relationship Between Axisymmetric State and Plane Strain State in Extrusion Technology

挤压工艺轴对称状态与平面应变状态变形力之间的关系

Free energy function including elastic strain energy and chemistry energy is derived, then phase transformation driving force is obtained.

推导出由弹性应变能和化学能组成的应变能函数，进一步得到相变驱动力的表达式。

The optimization preform shape checked by forward operation and the results show that the variation of effective strain trend to uniform, the forming force and the effective stress are decreased. 4 、 The study of multilayer metal die.

通过对优化结果进行检验，可以看出优化后的模型变形更加均匀，使得终锻模的等效应力和成形所需的动力均有所减小。4、多层金属热锻模的研究。

Borehole strain& stress calibration in the same place by use of tidal generation force

用引潮力进行钻孔的应变-应力的原地标定

By analyzing the digital tilt tidal observations at Yongsheng station and strain tidal observations at Houma station, this paper suggests that tiny abrupt deformation might be triggered by the solid tidal force when the seismogenic system enters into an instable critical state.

通过对永胜倾斜、侯马应变数字化固体潮汐观测资料的分析研究，认为当孕震系统进入失稳的临界状态时，微量级的形变突变可能受到引潮力的触发作用。

This article derived the relations of tire deformation stress and strain through the analysis of the force when the tire rolling, establishing a mathematical model of the tire temperature rise mechanism on this basis.

本文通过分析轮胎滚动时的受力情况，对轮胎变形的应力与应变关系进行推导，在此基础上建立轮胎温升机理的数学模型。