elastic modulus的例句大全

When the equivalent elastic modulus is determined by the presented test method, the thickness of the work hardened layer can be assumed arbitrary in the proper range, which hardly affects the calculated results.

采用本文提出的试验方法确定硬化层的等效弹性模量时，可以在合理范围内任意假定硬化层的厚度。

Methods Flexural strength and elastic modulus were measured by three-point bending test at selected temperatures from 830 C to 950. X-ray diffraction was used to investigate the type of crystal and crystal percentage.

方法按不同晶化温度条件分组，利用X射线衍射技术鉴定晶相，计算晶体含量，并采用三点弯曲法测定各组的抗弯强度和弹性模量。

Applying classical wave theory, a concept of equivalent elastic modulus on propagation speed modification of guided wave through "variable cross-section" of metal bar embeded layer was put forward.

运用波动的经典理论，提出了导波在金属杆嵌入层“变截面”传播时波速改变的“等效弹性模量”的概念。

The relationships between elastic properties and gas hydrate/ free gas concentration are presented based on the models of weighted time average wood's equation, seismic wave propagation in three phases effective medium and elastic modulus.

基于时间平均-Wood加权方程、三相介质波传播理论模型和弹性模量模型，计算并阐述含天然气水合物岩石弹性参数与水合物饱和度、含游离气岩石弹性参数与游离气饱和度的关系；

And as the curing time extended, the hardness, tensile strength and elastic modulus of SBR ebonite increased and its T_g rose significantly.

随着硫化时间的延长，硬质SBR的硬度、拉伸强度及弹性模量增大，玻璃化温度显著提高。

The influence factors on the effective length factor such as the base plate thickness, the slenderness ratio, column section size and elastic modulus of concrete were studied based on the calculation of effective length factor of the specimen.

在对试验试件柱计算长度系数进行计算的基础上分析了底板厚度、柱截面尺寸、长细比以及混凝土弹性模量对计算长度系数的影响。

The relations between the tip deflection of the beam and the thickness ( or elastic modulus) of the interlayer are analyzed by the numerical calculation while the external force ( or applied voltage) is changed.

通过数值计算分析了外力或电压变化时，复合压电双晶片输出位移与夹层厚度、夹层弹性模量的关系。

The influence of five parameters which include speed, inflation pressure, vertical load, crown compound elastic modulus and belt angle to tire steady state rolling resistance was mainly studied.

着重研究了轮胎行驶速度、充气压力、垂直载荷、胎冠胶弹性模量、带束层帘线角度五个参数对轮胎稳态滚动阻力的影响。

A Multi-ply Nested Square Model for Predicting the Transverse Elastic Modulus of Unidirectional Composites

阶梯回型模型预测单向复合材料横向弹性模量

The influences of the differences between the properties of the two layers ( e.g.the coefficient of thermal consolidation, elastic modulus) on thermal consolidation were discussed.

对半无限体表面作用呈指数衰减热荷载的双层体系进行研究，分析了两层介质热固结系数、弹性模量等的差异性对热固结特征的影响。

The effects of oxygen and thermal degradation and deforming velocity on the tensile properties of the polypropylene film for packaging are studied through the mechanical tensile test. At the same time, the effects of ageing time on the yield strength and elastic modulus are discussed.

采用拉伸实验，研究形变速率对聚丙烯包装薄膜屈服强度和断裂强度的影响，同时研究在80℃条件下热氧老化处理聚丙烯包装薄膜后，老化时间对材料屈服强度和弹性模量的影响。

This paper obtained the temperature effect caused by heat of hydration in hollow thin pier by thermal-stress analysis, considering the change of elastic modulus followed by time.

采用热-结构耦合分析的方法对水化热引起的空心薄壁墩的温度效应进行分析，计算中考虑了混凝土弹性模量随龄期的变化。

The bigger elastic modulus can effectively reduce the bolt shearing stress intensity, and it can increase the reacting force of country rock mass, improving the anchoring effect of the anchoring system, and enhancing the adjacent rock mass stability.

弹性模量大能有效地降低剪应力的应力集中度，增大围岩体所受的反作用力，改善锚固系统的锚固效果，增强围岩的稳定性。

Ultrasonic Non-destructive Characterization and Evaluation of the Elastic Modulus of Thin Metal Sheet and Spheroidized Structure in Low Carbon

金属薄片及低碳钢球化组织弹性模量的超声无损表征与评价

Assuming that the elastic modulus was the exponential function of special coordinates and the Possion's ratio was constant, the higher order asymptotic stress fields near the crack tip for the mode ⅰ crack in the FGM were considered.

假设弹性模量是空间坐标的指数函数，泊松比恒定，对于功能梯度材料中的Ⅰ型裂纹，裂纹尖端应力的高阶渐近场被研究。

The specimens were being elasticity deformation under three special cycle loads before fatigue crack initiation and elastic modulus were not being changed.

在三种选定循环载荷作用下，在疲劳裂纹萌生前试样一直处于弹性变形阶段，而且弹性模量基本不变。

Through the uniaxial compression damage experiment of concrete of different water-cement ratio, of different carbonization days, we analyze the distinction of disfeature, intensity, elastic modulus. While loading the acoustic emission parameters are acquired.

进行单轴压缩试验，分析不同水灰比和不同碳化龄期混凝土在单轴压缩条件下的破坏形态、强度特性、弹性模量；

Tube inverse method was used to test the gelation temperature. Rotation rheometer was used to measure sol-gel transition temperature, elastic modulus and stable viscosity.

采用试管倒转法测定胶凝温度，旋转流变仪测定相转变温度、弹性模量、稳态粘度等流变学参数。

Effect of Elastic Modulus on Lubrication of Sliding Higher Pair

材料弹性模量对滑动高副润滑性能的影响

plastic concrete has low elastic modulus, high ultimate elongation and good deformation.

塑性混凝土具有弹性模量低、极限变形大、弹强比小、变形性能好的特点，能有效地改善墙体应力状态。