modulus of rigidity
英
美
刚性模量
英英释义
noun
- the coefficient of elasticity for a shearing force
双语例句
- In the meantime, project plans of changing length, diameter and modulus of pile of variation rigidity composite foundation are analyzed and discussed. The results show that the method of changing pile length is the most excellent scheme to realize variation rigidity.
对采用改变桩长、桩径、桩体模量等方法实现变刚度复合地基的方案进行分析和讨论，结果表明通过改变桩长的方法是实现变刚度的最佳选择。 - Experimental studies were conducted on concrete shear strength, static and dynamic modulus of rigidity and Youngs modulus.
对混凝土的抗剪强度、静力及动力剪切模量和弹性模量作了实验研究分析。 - Although the stress damage threshold σ-s and initial modulus of elasticity E-0 are linear decreased with the increasing of water content, the damage development equation D just is function of plastic strain by the hypothesis of rigidity degree damage in essence.
而损伤的门槛值σS及初始弹性模量E0则随着含水量的增加呈线性减少。 - Static secant modulus of rigidity is determined from the torque-twist curve of torsional test.
静力正割剪切模量系由抗扭试验的扭矩－转动曲线决定。 - Nano-composite material contains dispersed nano-phases, which have small size effect and surface effect, is thus provided with features such as high strength and modulus and simultaneous improvement of rigidity and tenacity.
纳米复合材料含有具备小尺寸效应和表面效应的纳米分散相，可以具备强度大、模量高、同步增强增韧等性能。 - The Application of the Ultrasonic Fractography on Testing Dynamic Modulus of Rigidity
超声波Fractography在测试裂纹尖端动态剪切模量中的应用 - Carbon-fibre is utilized for it's high modulus of lightness and rigidity, whereas the polyurethane foam is utilized as a core material for its thermal and acoustic insulating properties.
它的亮度和硬度高模量碳纤维是利用，而聚氨酯泡沫是利用为核心材料的热学和声学的绝缘性能。 - In this paper the finite element method is used to analyze the effect of supporting parameters ( including the elastic modulus of the fallen rock in the goaf, the setting load and rigidity of support) and the mining depth on roof behaviour in longwall face.
本文用平面有限元法计算分析长壁工作面顶板动态（应力、位移）与支撑参数（采空区冒落矸石弹性模数、支架初阻力与刚度等）及开采深度的关系。 - The ratio of concrete modulus of rigidity to Youngs modulus is about 0.40 by either static or dynamic experimental test.
混凝土经静力或动力实测试验，其剪切模量和弹性模量之比约为0.40。