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- HE Fa-xiang,WANG Zhong,LIU Hao-wu.Reduction of dynamic equilibrium equation for massless foundation model[J].Journal of Sichuan University,2000,32(4):7-10. [7]何发祥;王忠;刘浩吾.;采用无质量地基模型时动力平衡方程的缩减[J]
- Sets up three-dimensional movement modal of towed-cable, the vector dynamic equilibrium equation is expanded under local coordinate, and numerically discreted by central difference on time and space through transforming Eular angle. 摘要建立拖缆的三维运动模型,通过欧拉角的变换把拖曳线列阵微元段矢量动力平衡方程在局部坐标系下展开,在时间和空间上作中心差分数值离散。
- Acording to the interaction between wheel and track, and considering the track irregularity, the dynamic equilibrium equations of the VBS are derived. 根据轮轨间的相互作用,并考虑轨道的不平顺,推导了车-桥系统的动力方程。
- dynamical equilibrium equation 动力平衡方程
- The absorption isotherms are equilibrium equations. 吸附等温线是平衡方程式。
- We now write two equilibrium equations for joint D. 现在列出节点D的两个平衡方程。
- The distribution of components inside SMB column was simulated.The results showed that the SMB process was a dynamical equilibrium system. 分析模拟移动床色谱柱内物料浓度的分布情况,表明色谱分离是一个动态平衡的过程。
- The dynamic equilibrium data of methyl acetate on Calgon AC could be correlated by Freundlich equation. 由动态吸附数据计算得到的醋酸甲酯的平衡数据,用Freundlich方程进行了关联。
- A new type of shell element is presented to form an equilibrium equation with unknown node - displacements. 提出一种新的板壳单元,建立以结点位移为未知量的平衡方程组,组装得到的整体刚度矩阵为稀疏带状矩阵。
- Abstract: Thing contradictory both sides have the trend balanced natural disposition, the things develop direction always tend to comprehensive, the best dynamical equilibrium. 摘要:事物矛盾双方都有趋向平衡的本性,事物发展方向总是趋向综合的、最佳的动态平衡。
- The stiffness matrix and node force vector of the elastic catenary element can be gained,and the equilibrium equation of the struct. 由弹性悬链线静力解析解可推导出弹性悬链线单元,得到单元的刚度矩阵和单元的节点力向量,集成后得到结构的平衡方程。
- Abstract: A thermal equilibrium equation is established by analyzing the production of temperature and the transmission of heat in the foil rolling. 摘 要: 通过分析箔材轧制过程中温度的产生和热量的交换情况,建立热平衡方程;
- Taking into account of the none local thermal dynamical equilibrium processes, the X-ray and EUV spectra of Be-like O ions are calculated using the relativistic multi-configuration atomic package FAC. 根据非局域热动平衡状态下谱线形成理论;利用相对论多组态原子程序软件包FAC模拟了类铍氧离子的X射线及EUV光谱.
- The Newton-Raphson iteration method is applied to solve the thermal equilibrium equation on a series of discrete times,whereby the variation of room temperature is obtained. 计算了慢速、中速、快速、超快速四种火灾增长速率下,受火室气相温度及烟气热损失随时间的变化。
- This article embarks from manufacturing industry,calculates the FER and IER,establishes the equilibrium equation and uses panel data to test the hypothesis. 从制造业的角度出发,分析了政府对环境管制(ER)的两种形式:正式管制(FER)和非正式管制(I-ER),建立了环境管制均衡方程,并且采用面板数据的分析方法对理论假设进行了验证。
- At the top and bottom of a common feature of a dynamic equilibrium is reached. 底部和顶部有一个共同特征,就是达成了一种动态平衡。
- Started from establishment of the equilibrium equation for structural assembly, the four basic vector subspaces' meaning and calculation method are discussed. 首先从建立结构体系的平衡方程出发,论述了反映体系结构力学特性的平衡矩阵的四个基本矢量子空间的意义及其求解方法。
- The crankshaft checked in dynamic equilibrium ensures the enggine running smothly. 经过精确动平衡的曲轴,使柴油机运行平稳。
- 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。
