The effect of spring mass on oscillation frequency and elastic constant is discussed by solving the wave equation.
通过求解弹簧中纵波的波动方程，讨论了弹簧质量对振子的振动频率及弹簧劲度系数的影响。
Numerical experiment results are presented for one dimensional three-body collision dynamical equations with different masses and elastic constant.
文中建立了三体碰撞过程的动力学方程组，对一维完全弹性三体碰撞进行了数值实验研究。
Several linear polyene compounds with extraordinarily large dielectric anisotropy and small elastic constant were synthesized and their physical properties evaluated.
合成了几种具有大介电各向异性和小弹性常数的线性多烯化合物，并对其物理性质进行了测定。
This article based on the MTN, and put emphasis on the parameters of liquid crystal display (LCD), such as the elastic constants, dielectric constant, pretilt angle and cell gap.
本文主要针对MTN模式设计，着重关注液晶弹性常数，介电各向异性，预倾角度，以及盒厚变化对显示效果的影响。
Five undetermined parameters are determined by experimental data of the total energy, three second order elastic constants and the lattice constant of the crystal at o K and zero pressure.
五个待定参数用零温零压下晶体的总能、三个二阶弹性常数以及晶格常数的实验值确定。
The elastic range, the plastic range (during which the material flows at a constant stress), the strain-hardening range, and the range during which necking occurs, terminating in fracture.
弹性范围，塑料范围（当材料以不变的应力流动时），应变硬化范围和发生颈缩现象以其断裂终止的范围。
Thermal stress in meteoroids by aerodynamic heating is calculated for the ideal case of an isotropic, homogeneous, elastic sphere being heated at the surface with a constant heat transfer coefficient.
对在一个各向同性、均匀的弹性球的具有恒定的热传导系数的球面上进行加热这一理想情况下，计算了陨星由于空气动力学加热而产生的热应力。
The elastic moduli and the engineering constant of the fiber can be obtained from the elastic moduli of the composite by fitting the experimental date in Halpin-Tsai equation.
和实验值对照，外推得到的高强玻璃纤维的弹性常数和工程常数是相当准确的。
There is a constant shuffling, as potential energy is transformed into kinetic or elastic energy, and then back again.
能量经常在我们身体里转来换去，从势能转为动能或弹性能，然后再转变回来。
The experiment is assumed that the elastic modulus of the steel pipe equal and constant, the insulation layer friction proportional to the difference of elongation.
若实验过程中假设钢管的弹性模量和钢材的弹性模量相等且为常数，则保温层摩擦力和无保温管与有保温管伸长量之差成正比；
The general expression for the lateral vibration frequency equations of compressed straight bars with constant cross section on elastic foundations is deduced in this paper.
推导出弹性地基上的等截面受压直杆横向振动频率方程的一般表达式。
The intensity curve of cable is divided into four typical phases. The yield strength, breaking strength and elastic modulus can be calculated and the elastic modulus is basically a constant.
通过系缆强度性能实验分析了系缆强度曲线四个阶段，得到了系缆屈服强度、破断强度、弹性模量等性能指标。
In the process of deformation of frozen soil, the unloaded dynamic elastic modulus is not constant, and tends basically to steady after the strain is more than 1%.
冻土的回弹动弹模，在土体应变过程中为非定值，应变大于1%之后趋于稳定，并随测定时的应变速率加大而变大。
The impact of the material constant and the degradation of elastic modulus are analyzed.
同时分析了材料刚度衰减对疲劳裂纹扩展速率和扩展长度的影响。
It displays elastic deformation and permanent plastic performance, depending upon the time of loading and temperature under constant stress.
在负荷作用下产生弹性变形，在长期负荷下发生蠕变。
The constant ratio of elongation and tensile force is elastic modulus;
弹性的综合测试与剩余伸长、张力和延伸率有关；
The detailed comparison shown that secant modulus ratio isn't constant, this phenomenon is exist even though at the quasi-elastic deformation phase.
详细的比较表明，在不同的变形阶段，两者割线模量之比并非常数，即使是在准弹性变形阶段，也存在这一现象。
The nonlinear elastic hysteresis behaviour of granite is studied based on experimental results under constant amplitude cyclic loading.
通过花岗岩常幅循环加载试验，分析岩石的非线弹性滞后特性。
The nonlinear elastic hysteresis behaviour of granite is studied based on experimental results under constant amplitude cyclic loading.
通过花岗岩常幅循环加载试验，分析岩石的非线弹性滞后特性。
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