内力作用

组合内力作用下对工字型和H型截面进行分类

Classification of I-or H-Shaped Cross-Sections Under Mixed Internal Actions

应用连杆机构分类学进行内力作用机构的创造性设计

A Creative Design of the Internal Force Exerting Devices by Applying the Systematics of Linkages

利用塑性极限分析和非线性有限元分析方法计算并验证了结构在考虑次内力作用时的极限荷载。

Based on plastic analysis and non-linear finite element analysis , the structure 's load-bearing capacity under secondary internal forces is calculated and certified .

在附录中还指出了关于系统内力作用的误解，并简单地讨论了台风运动的摆动周期和振幅。

In the appendix , there are critical discussions of the role of the internal forces and the calculation of the amplitude and period of the meandering motion of typhoons in straight steering current .

1840年鸦片战争后，中国古老的传统社会在外力刺激和内力作用下，社会政治逐渐转型。

The transition of the society and politics of the ancient traditional society of China at the effect of the external force of the Opium War and the internal power of herself , her Social Transformation began to happen obviously after 1840 .

动态地形技术突破了以往地形结构不可破坏的限制，能够体现环境自身的内力作用和仿真实体的行为对环境的作用而引起的地形结构的变化[1]，拉近了仿真与现实之间的距离。

Dynamic Terrain technology breaks through the destructible restriction of the traditional terrain surface . It can exhibit the change of the terrain structure that caused by internal force of environment or by the behavior of simulation entities , thus shortening the distance between simulation and the reality .

结论：TMJ内髁突及关节功能承载的前、内侧部位为易受材料力学性能变化影响的应力敏感区域，关节盘具有很强的分散、缓冲关节内力的作用。

Conclusion : The condyle and the anterior and medial regions in the TMJ may be the stress sensitive positions influenced easily by the change of material mechanical properties . The disc possesses a strong action on dispersing and buffering the force within the joint .

证明了由于板中薄膜内力的作用，钢筋混凝土环板的极限承载力得到较大的提高。

It is shown that the ultimate strength of reinforced concrete ring slabs will be greatly increased due to membrane effect .

利用受限空间内力化学作用促进蒙脱土在聚合物中的分散，使熔融插层法制备聚合物／粘土纳米复合材料成为可能。

Montmorillonite disperses in the polymer matrix promoted by mechanical force and chemical interaction , which make it possible to prepare polymer / clay nanocomposite by melt intercalation process .

整体结构中，节点处受到梁轴向温度内力的作用，其相同温度下的变形及转角明显小于孤立节点。

The whole structure , because of effect of the internal beam axial temperature force caused by axial restraint , its deformation is smaller than isolated joints , but its critical temperature is higher .

本文在设计规范的基础上针对水闸的结构设计，采用有限元对深孔闸的闸室进行了分析计算，根据空间板的分析理论，在原薄板问题的受力计算基础上考虑了闸内力的作用。

Based on structural design criterion of floodgates , a finite clement method is adopted to analyze and calculate deep-hole gate chamber . And based on space plank analysis theory , area stress is considered in the stress calculation of original laminose problems .

可变形模型可视为在内力和外力作用下的能量极小化样条模型，内力来自几何模型，约束它的形状；

A deformable model is an energy-minimizing spline model controlled by internal forces and external forces .

流体是由有限数量的移动粒子表示，这些粒子同时还携带着材料性质，可以在外力和内力的相互作用下运动。

Fluid is that a limited number of mobile particles , these particles also carry the material properties , external and internal forces at the interaction of movement .

跨世纪的中国城市，在国家经济体制转轨的形势下，为适应城市产业结构调整、置换，城市空间结构相继进入更新改造阶段，本文就城市空间结构演变历程中的内力和外办作用进行解析。

Under the circumstances of changing the country 's economic system , in China cities which will span two centuries are gradually stepping into the adjustment and replacement of the industrial structure .

改变不对称连续刚构桥桥墩的刚度，建立新的模型，进行反应谱法分析查看当改变桥墩刚度时，结构内力在地震作用下产生的变化。

Change the stiffness of asymmetric continuous rigid frame bridge , creating a new model , using response spectrum analysis to find the effect when changing the stiffness of the structure under earthquake impact .

方法应用结构力学的力法理论，首先求解超静定曲线梁支座反力，然后按照静定结构求解任意截面处的内力和荷载作用处的位移。

The paper applies the theory of structural mechanics to resolving the supportive forces of the hyper static structure , after then , to resolving the internal forces and the displacement according to the static structure .

改变高墩箱型部分的高度，建立新的模型，进行反应谱法分析计算当改变高墩箱型部分高度时，结构内力在地震作用下产生的变化。

Change the height of asymmetry continuous rigid frame bridge , creating a new model , using response spectrum method to find the effect under earthquake impact when changing the high pier height of different sections with the structure .

政治冲突的调控是内力和外力共同作用的结果。

Political conflict regulation is the result of internal forces and external forces .

这种内力和外力相互作用，终于产生了耳目一新的现代艺术。

This internal and external forces interact , and finally produced a refreshing modern art .

在这种情况下，肌肉内力在人体中作用，使人远离墙壁。

In this case , an internal muscular force is exerted within the man away from the wall .

这一价值的实现过程复杂而曲折，它是连续性与阶段性的统一，是内力与外力共同作用的结果。

On the same time it is the unity of continuity and stage and results from the combination internal and external force .

在这些种种内力外力的共同作用下，20世纪初，中国法制开始了向近代的转型。

Under acting on commonly in all of these internal force external forces , at the beginning of the 20th century , the Chinese legal system has begun to modern transition .

斜拉索能够有效地减小主梁的最大正负弯矩效应，削减应力峰值，改善整个桥梁结构的内力分布，其作用相当于一个弹性支座。

( b ) The stay cable can reduce the maximum sagging and negative moment effectively , cut the peak value of stress and improve the internal force distribution of whole bridge structure . Its function is equivalent to an elastic support .

通过对本课题的理论分析研究，本文主要得出以下一些结论：1.静力分析中结构的内力特征表现出和常规高层建筑一样的特点，其结构内力主要受作用在结构上的竖向荷载值的影响。

The static analysis shows that the internal forces performance characteristics is same as the traditional high-rise building . The major influencing factors of internal forces is the value of the vertical load . 2 .