- 更多网络例句与弹性常数相关的网络例句 [注:此内容来源于网络,仅供参考]
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The material's elastic constants for different orientations are obtained from the elastic constants along the axis of symmetry through the regular tensor transformation law.
不同旋转角度时材料的弹性常数是从晶轴坐标系下的弹性常数通过张量变换得来的。
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One approach to treat material viscosity is to assume the elastic constants as complex constants, in which the real part is the elastic constant and the imaginary part is the viscosity that is related to the frequency.
处理材料粘性的一般办法是将粘性项作为虚数部分插入到本构关系中,从而使得原来的弹性常数转变成了复弹性常数。
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The stability of the n director around the grooves was studied. In one-constant model for each director, the rude condition is that the elastic constant of the n director is the maximum.
研究了双轴向列相液晶在表面沟槽上锚定的稳定性问题;稳定性条件在双轴向列相单一弹性常数近似下为n指向矢的弹性常数最大。
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We employ ab initio plane-wave pseudopotential density functional theory to calculate the coordinate,the equilibrium lattice parameters,bulk modulus,shear modulus and elastic constant,and those calculated results agree well with the other experimental data and the theoretical data which have been published.
本文采用平面波赝势密度泛函理论方法计算了PtN2的坐标、平衡态的晶格常数、体模量、剪切模量和弹性常数,计算结果与已有的实验值和理论值吻合较好。
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As the carbon/ epoxy composites for the example, when fiber volume content and braid angle is fixedness, the influence of the 3-dimensional braided composites effective modulus that caused by thickness is more than by width, when width larger certain value and thickness larger certain value the modulus that composite is steady.
宽度变化对于E1 1影响较大,其他模量影响很小,当宽度大于一定值趋于稳定;而厚度的变化,对于复合材料不同弹性常数影响都很大,当厚度达到一定以后各个弹性常数的变化趋于稳定。
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The model prediction is also compared with other theoretical models, for example, the Hashin-Shtrikman model for elastic constants and Kerner and Schapery models for thermal expansion coefficient. The model proposed in the present study shows similar precision on the properties of composites as the elastic modulus ratio is lower than 10. However, the elastic modulus ratio is higher than 20, the model proposed in the present study shows improved prediction on the properties of two-phase composites.
并与文献上其他理论模式进行预测性质之比较,例如:用於预测弹性常数的Hashin-Shtrikman模式、以及用於预测热膨胀系数的Kerner 及 Schapery模式,经由比较结果显示,当弹性系数的比值小於10时,本研究所建立的模型之预测值与其他理论模式有相似的精确预测功能,但是当弹性系数的比值大於20时,对於双相复合材料之弹性及热膨胀性质预测,本研究所建立的模型具有较佳的预测结果。
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The second and higher order elastic constants ofsome selected specimens are measured mainly by means of longitudinal wave entrance.
研制了基于计算机辅助信号处理与分析的材料弹性常数超声测定实验系统,对几种试件的二阶和高阶弹性常数进行了实际测定。
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This paper clarifies the relationships between compliance coefficients and engineering elastic constants combined with orthotropic nature of wood, and twelve elastic constants of Betula platyphylla Suk.
该文结合木材的正交各向异性特征论述了木材的柔度系数与其工程弹性常数的关系,并采用电测法测试了白桦木材的12个弹性常数。
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By using the pules echo ultrasonic technique with 10 MHz. the ultrasonic velocities of the amorphouse carbon and their pressure dependence have been measured in the pressure up to I GPa. We have calculated its second, third- and combinations of forth-order elastic constants, and have researched its Gruneisen constant.
本文报导了利用10MHz超声脉冲&回波重合法&,测量非晶碳的声速及其在1GPa压力以内的变化规律,得到非晶碳的二阶弹性常数,三阶弹性常数及组合的四阶弹性常数,从而进一步计算和研究非晶碳的Gr?
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Calculations on the basis of the self-consistent approximation are used to study the effects of slit cracks, elliptical cracks and penny-shaped cracks. The influence of slit cracks on the elastic moduli under all kinds of loading conditions is discussed by Betti's reciprocal theorem and Irwin's relation describing the released energy rate of fracture to the stress intensity factors. The friction between the cracks' surfaces is taken into account for the closed cracks.
采用自恰方法研究了狭长型,椭圆型及硬币型裂纹在荷载作用下对弹性常数的影响;采用Betti的互易定理以及lrwin关于断裂能量释放率与应力强度因子的关系,分析了狭长型裂纹在各种应力状态下对弹性常数的影响;分析研究了裂纹闭合时,由于裂纹面上摩擦力的存在,闭合裂纹时弹性常数的影响。
- 更多网络解释与弹性常数相关的网络解释 [注:此内容来源于网络,仅供参考]
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elastic constant:弹性常数
elastic body 弹性体 | elastic constant 弹性常数 | elastic deformation 弹性变形
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elastic constant:弹性常数,弹性常量
elastic collision 弹性碰撞 | elastic constant 弹性常数,弹性常量 | elastic deformation 弹性形变
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elastic constant:弹性常数=>弾性定数
elastic cone of larynx 喉弹性圆锥 | elastic constant 弹性常数=>弾性定数 | elastic container 弹性壳
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elastic constant:弹性常数Btu中国学习动力网
elastic collision 弹性碰撞Btu中国学习动力网 | elastic constant 弹性常数Btu中国学习动力网 | elastic force 弹力Btu中国学习动力网
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elastic constants:弹性常数
elastic compliance 弹性顺度 | elastic constants 弹性常数 | elastic curve 弹性曲线
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Elastic coefficient:弹性常数
elastic body 弹性体 | elastic coefficient 弹性常数 | elastic collision 弹性碰撞
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dynamic elastic constant:动态弹性常数
dynamic effective stress method | 动力有效应力法 | dynamic elastic constant | 动态弹性常数 | dynamic elastic limit | 动弹性极限
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systems of elastic constant:弹性常数
正交对称性 rhombic symmetry | 弹性常数 systems of elastic constant | 弹性常数 elastic constant
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photoelastic constant:光弹性常数
photoelastic coating 光弹性镀层 | photoelastic constant 光弹性常数 | photoelastic effect 光弹性效应
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elastic constant:弹性常数=>弾性定数
elastic cone of larynx ==> 喉弹性圆锥 | elastic constant ==> 弹性常数=>弾性定数 | elastic container ==> 弹性壳