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- Then, the principle of virtual work is used to derivate the equilibrium condition of CM. 在以上基础上,应用虚功原理,推导出柔性机械稳态的条件。
- In spite of the very close affinity between the variational theorems and the principle of virtual work, the study of the former is worth-while. 尽管变分定理与虚功原理之间有很紧密的相似关系,然而对前者的研究仍然是有价值的。
- Based on the principle of virtual work and summarizing previous achievements on metal corrugated arch roof(MCAR),the buckling destruction of MCAR are analyzed. 利用力学原理对金属圆弧拱型波纹屋顶屈曲破坏位置进行了分析,求得一种简化计算的方法。
- A mass matrix of guy clement is deduced according to the principle of virtual work, and the nonlinear static and dynamic incremental equilibrium equation of guyed towers is established. 基于虚功原理推导了索单元的一致质量矩阵。 建立了桅杆结构的非线性静、动力增量平衡方程。
- principle of virtual work in theory of elasticity 弹性力学虚功原理
- Principle of virtual work for framed structures with large displacement 用于大位移情形的杆系结构虚功原理
- The Principle of Virtual Work for Deformable Bodies and Its Application to Contact Problems 变形体的虚功原理及其在求解接触问题中的应用
- Analysis of Element Stiffness Matrix About Space Beam- Element Based on Principle of Virtual Work 基于虚功原理表达的空间梁单元刚度矩阵分析
- Stochastic principle of virtual work and stochastic finite element method for viscoelastic structural analysis 粘弹性随机分析的虚功原理及随机有限元
- In spite of the very close affinity between the variational theorems and the principle of virtual work, the study of the former is worth-while 尽管变分定理与虚功原理之间有很紧密的相似关系,然而对前者的研究仍然是有价值的。
- The Equality Between Principles of Virtual Work and Mini mum Energy Consumption 虚位移原理与最小耗能原理的等价关系
- The influence of initial cable-stress on earthquake-resistant capability of guyed masts is analyzed,on the basis of virtual work principle. 在此基础上,以地震波为激励,计算了桅杆结构受地震作用的非线性位移、加速度动力响应,并对桅杆结构在纤绳初应力变化下的抗震性能进行了分析。
- principle of virtual work 虚功原理
- the principle of virtual work was used to deduce the flexural stiffness of two kinds of Abnormal beams, and its effect on the effective length of rigid steel frame column was analyzed. 运用虚功原理推导了两种典型的非规则梁的弯曲刚度,并分析了其对钢框架柱计算长度的影响。
- By using of virtual work principle and the unit-load method, the elastic-plastic process of loading and deflection of a beam with one degree of indeterminacy under an even load is analyzed. 通过虚功原理和单位荷载法分析了均布荷载作用下一次超静定梁的弹塑性加载及变形过程。
- These children were in a state of virtual neglect. 这些孩子实际上处于无人照管的状态。
- We can use the principle of virtual power to establish consistent boundary conditions. 我们可以采用虚功率原理建立相容的边界条件。
- We recall that the principle of virtual displacements is a statement of equilibrium. 前面已叙述过,虚位移原理是对平衡的一种描述。
- The structure and working principle of virtual prototypes are shown in the design process. 设计中可动态展示虚拟样机的结构、工作原理,确保了机床改装一次成功。
- We uphold the principle of racial equality. 我们坚持种族平等的原则。