elastic module meaning in Chinese
弹性系数
Examples
- Considering the randomness of physical parameters ( elastic module and mass density ) of structural materials , the structure dynamic characteristics is analyzed based on probability , and the distribution parameters of dynamic characteristics random variable is derived from the rayleigh s quotient
在此基础上，构造了具有频率或频率禁区可靠性约束的工程结构动力优化数学模型，并对其中关切频率的估定，两种频率约束的统一表示等进行了讨论。 - Abstract : this paper introduces the global stiffness , strength and stability of bracing structure with long span , pointing out that the control of bracing structure ' s deflection and elastic module can make the arch ring fit the line of pressure and arch axis and can guarantee the stability of bridge structure
文摘:本文介绍了大跨度支撑结构的整体刚度、强度和稳定性，控制支撑的挠度和弹性变量可使拱圈符合设计压力线与拱轴线，保证桥梁结构的稳定性。 - Considering the randomness of physics parameters of structural material ( mass density and elastic module ) , the problem of the structural dynamic characteristic analysis based on probability is studied . the problems of dynamic response analysis of closed loop control system based on reliability for the intelligent truss structures with random parameters were studied , in which the randomness of physics parameters of structural material and applied loads and control forces are considered
在考虑结构材料的物理参数(质量密度和弹性模量)为随机变量的情况下，对结构进行了基于概率的动力特性分析；在考虑结构材料的物理参数、外加荷载和闭环控制力均为随机变量的情况下，对结构进行了动力响应分析。 - To meet the need of settlement calculation with fem when absence of laboratory triaxial test data in common road engineering , methods of determining the five parameters included in tangential elastic module through soil routine tests and the related emendation coefficient are given . at the same time , one approximately substituted formula for tangential poisson ratio is also developed , which is suitable for both sandy soil and cohesive soil . ( 3 ) research on main parameters modification of duncan - chang model based on the improved bp network
对于一般道路工程中不做三轴试验但须进行沉降有限元计算的情况，给出了依据土体常规试验的切线弹性模量确定方法和相关修正系数，同时也提出了对砂性土和粘性土均适用的切线泊松比的近似替代式子； ( 3 )基于改进的bp网络对邓肯张模型主要参数修正研究。 - Through studying the working mechanism of the composing , the paper referred the bearing ' s analyzing model and designing flow . through shearing test of high damping rubber , the paper analyzes the influence of shearing shape , shearing strain range and inspiriting frequence on the characteristic parameters ( dynamic shear elastic module , dissipation engineering module , wasted gene ) . according to the rule of equivalent energy , the paper gets the hysteretic curve of hdr ' s equivalent bilinear model and parameters ' calculating formula
本论文通过对这种分离式减震支座各组成部分工作机理的研究，提出了该分离式减震支座整体的计算分析方法和设计流程；通过高阻尼橡胶剪切试验，分析了高阻尼橡胶剪切面形状、剪应变幅值、激励频率和试件高度对特征参数(动态剪切弹性模量、耗能模量、损耗因子)的影响。