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- A new calculation model for the second order elastic analysis of plane steel bar element structures is presented by replacing the general bar element with a new one, which has two rotational springs at its ends. 用两端带转动弹簧的杆单元代替一般的杆单元,提出了一种新的平面杆系钢结构二阶弹性分析计算模型。
- second order elastic analysis 二阶弹性分析
- second - order elastic analysis 弹性二阶分析
- One of the second order of angels. 二级天使天使中的第二级
- And the second order effects should also be mild. 第二波的影响亦应该比较温和。
- An elastic analysis of a structure is important with regard to serviceability. 结构的弹性分析对耐用性是很重要的。
- Numerical solution of second order differential equations. 二阶微分方程的数值解。
- Kim B. Bruce gave a system of axioms lor second order logic L(Q). Bruce于1978年提出二阶逻辑L(Q)的概念和公理系统。
- Kim B.Bruce gave a system of axioms for second order logic L(Q). Kim B.;Bruce于1978年提出了三价逻辑L(Q)的逻辑公理系统。
- The general solution of a kind second order equation is given. 摘要给出一类二阶变系数线性微分方程的通解。
- Based upon the near crack-tip elastic analysis, estimates of the size and shape of the plastic zone will be developed. 根据裂纹尖端附近的弹性分析，来研究塑性区的形状和大小的计算。
- The purpose of this study is to examine the feasibility of second order reliability method (SORM) used in ship structural reliability analysis. 摘要本研究主要目的是在探讨二阶可靠度(SORM)逼近法于船体结构可靠度之适用性与精确度评估。
- Elastic analysis method of preflex composite beam proposed by Japanese was broken through. 该方法突破了日本学者提出的以弹性分析法为基础的预弯梁计算理论。
- Applied nonlinear elastic analysis for cable net glazing,a two-node linear element was presented. 针对单层平面索网幕墙结构静力分析的特点,提出了二节点直线杆单元有限元模型。
- It is: (1)designed according to attenuate vib-ration system of second order. 其特点是按具有衰减振荡的二阶系统进行设计;
- second order elasticity 二阶弹性
- By analysis of data,a kinetics model about lauric alkanolamide' synthesis has been established.The results showed that the reaction is a second order and not reversible. 并通过对实验数据分析,提出了月桂酸二乙醇酰胺缩合反应的二级不可逆动力学模型。
- By combining these pictographs, a second order of ideas is expressed. 把这些象形字缀合在一起表示了另一层次的观念。
- Existence of positive solutions of BVP for second order IDE with fixed moments. 二阶脉冲微分方程边值问题。
