1) elastic modulus
组合弹性模量
1.
Taking into account the assumption that the inner and the outer steel tubes are made of the same steel,and assuming that the steel tubes and the concrete core deform compatibly,the theoretical formula for elastic modulus and the theoretical calculation model for stress-strain curves of the compos.
基于给定的核心混凝土和钢材的三轴本构模型,设定构件内、外两层钢管使用相同的钢材,并考虑核心混凝土和钢管变形协调,应用连续介质力学理论,对中空夹层钢管混凝土短柱进行了弹塑性全过程理论分析,建立了中空夹层钢管混凝土短柱组合弹性模量理论计算公式和应力-应变关系全曲线的理论计算模型。
2.
Elasto-plastic analysis of concrete filled tubular steel (CFTS) stub columns is performed and theorefical formulas for elastic modulus and stress-strain curves of composite material of CFTS stub columns are presented.
基于给定的混凝土和钢材三轴本构模型及相应假定的混凝土和钢材泊松比,应用连续介质力学对钢管混凝土短柱进行弹塑性分析,建立了钢管混凝土组合材料的组合弹性模量理论计算公式和应力-应变关系全曲线的理论表达式,其计算结果与试验结果吻合良好。
2) complex elastic-modulus
复合弹性模量
1.
Based on analyses of thermal-expansion and mechanical behavior of steel reinforced plastics pipes, the complex elastic-modulus and thermal-expansion coefficient of the pipe formulated as functions of pipe structure, geometric profile and material properties.
从管道的热致伸缩和受力分析入手,理论分析了钢塑复合管道的复合弹性模量和复合膨胀系数,得出其与管材结构、几何尺寸和材料特性之间的函数关系,并以此为基础指导了钢塑复合管道工程应用中的热补偿设计。
3) integrated elasticity modulus
综合弹性模量
1.
The traditional formula for calculating the integrated elasticity modulus of ACSR does not consider the torsion angle(stranding angle);this is why the result differs from the reality.
钢芯铝绞线综合弹性模量的传统计算公式未计及捻角(绞合角)的影响因素,因而与实际情况有所差异。
4) Young's modulus
弹性模量
1.
Young's modulus and interface fracture toughness of metal-base ceramic coatings;
金属基陶瓷涂层弹性模量和界面断裂韧度
2.
The Young's modulus and stress rupture lives of single crystal alloys also exhibit obvious anisotropy.
结果表明,晶体取向对合金枝晶组织形态和偏析存在显著影响,而合金的弹性模量和持久性能也存在明显的各向异性。
3.
The Young's modulus in different directions of the films were calculated based on phenomenological theory and orientation distribution function (ODF).
计算了薄膜试样不同方向的弹性模量,研究了织构和甲烷浓度对CVD自支撑金刚石薄膜的宏观残余应变的影响。
5) elasticity modulus
弹性模量
1.
If seismic method can detect the changing of elasticity modulus in target strata,it will no doubt help us further understand the development of fractures.
当岩石中含有裂缝时,岩石的弹性模量(主要指体模量、剪切模量、泊松比以及地震波的速度)会发生变化,而且这种弹性模量的变化又随裂缝中是否含有流体而不同。
2.
In this paper, parameters to evaluate the dynamic mechanical property of oil well cement stone are determined to be elasticity modulus aod crashing absorption energy.
确定了水泥石的动态力学性能评价参数为水泥石的弹性模量和水泥石的破碎吸收能。
3.
particle board's elasticity modulus.
针对刨花板、定向刨花板、重组木等碎料板弹性模量的微观力学求解理论进行综述，提出各个板种微观力学模型建立的原则，指出相应的数学模拟计算理论与方法的研究方向，编制计算机仿真计算软件库。
6) elastic modulus
弹性模量
1.
Hardness and elastic modulus of microcastings by nanoindentation;
纳米压痕法测定微铸件硬度及弹性模量
2.
Modified method for the prediction of effective elastic modulus of composite materials;
复合材料等效弹性模量预测方法的改进
3.
Analysis on elastic modulus test of polyaramid fiber yarns;
有机纤维束纱弹性模量测试分析
补充资料：表观弹性模量
分子式：
CAS号：
性质： 在减震橡胶制品中，由于橡胶与金属黏着界面的形状效应，不能仅由形状尺寸和橡胶的弹性模量来决定不同方向的弹簧常数，为此将表观弹性模量Eap定义为：圆柱形：Eap=(3+4.9355S2)G正方形：Eap=(3+6.580S2)G无限长柱：Eap=(4+3.290S2)G式中G为剪切弹性模量，S为形状因子。
CAS号：
性质： 在减震橡胶制品中，由于橡胶与金属黏着界面的形状效应，不能仅由形状尺寸和橡胶的弹性模量来决定不同方向的弹簧常数，为此将表观弹性模量Eap定义为：圆柱形：Eap=(3+4.9355S2)G正方形：Eap=(3+6.580S2)G无限长柱：Eap=(4+3.290S2)G式中G为剪切弹性模量，S为形状因子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条