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1)  applied elasticity
应用弹性理论
2)  couple stress elasticity theory
偶应力弹性理论
3)  elasto-plastic strain theory
弹塑性应变理论
4)  elastic theory
弹性理论
1.
Analytical solution for the load-displacement relationship of pullout DX pile based on elastic theory;
DX桩抗拔位移的弹性理论解析解
2.
Analytic solution to elastic theory on surrounding rocks in tunnels with different compressive and tensile moduli;
隧洞围岩拉压不同模量弹性理论的解析解
3.
The analysis of partial short supporting effect is studied on the basis of elastic and viscoelastic theory.
以弹性及粘弹性理论为基础,结合实例计算,分析了高应力巷道局部弱支护机理,阐述了底鼓与顶、帮失稳相互诱发的原因,为巷道支护结构设计提供新的理论依据。
5)  elasticity [英][,i:læ'stɪsəti]  [美]['ilæ'stɪsətɪ]
弹性理论
1.
Weak solution(or generalized solution)for the boundary-value problems of partial differential equations of elasticity of 3D(three-dimensional) quasicrystals was given,in which the matrix expression was used.
通过给出准晶弹性偏微分方程组边值问题的矩阵表示去定义弱解,利用Korn不等式和函数空间理论证明了这种弱解的存在性与唯一性,从而把经典弹性理论边值问题解的存在性定理推广到准晶弹性理论上,这种理论为发展极其复杂与困难的准晶弹性的偏微分方程的边值问题的数值解提供了一个基础。
2.
The stress data is obtained from elasticity.
应力数据由弹性理论求出,得到在一定范围内表示孔边应力集中系数的近似表达式。
3.
In this paper, the distribution of shear stress along the anchoring section of pressure-dispersion anchor is analyzed by the elasticity theory.
运用弹性理论分析方法,求解出压力分散型锚索锚固段剪应力沿轴向分布情况,并与压力型锚索对比,得出压力分散型锚索应力分布特点。
6)  theory of elasticity
弹性理论
1.
Applied calculation methods of piled foundation stiffness are proposed based on theory of elasticity and Vs trimming for vibration calculation.
本文介绍了振动计算中桩基刚度的弹性理论和Vs修正的实用计算方法。
2.
Based on theory of elasticity,a new method of evaluating self-equilibrating thermal stresses in concrete bridges was proposed.
为了更准确地计算混凝土桥梁结构的温度应力,提出了一种基于弹性理论求解温度自应力的新方法。
3.
To get a reality-based interpretation of the deformable model and its parameters, an approach originates from the theory of elasticity is proposed.
从弹性理论出发 ,揭示了可变形模型的物理本质 ,并对可变形模型的参数赋予了现实的物理意义。
补充资料:弹性应力
分子式:
CAS号:

性质:材料在施加一定负荷后发生形变,在除去外力后能迅速恢复原状的能力称为弹性。在弹性范围内,一定的形变所对应的力即为弹性应力。橡胶属于高弹性材料,较大的弹性形变对应的弹性应力较小,说明分子链的蜷曲程度较大。交联网密度增大将使弹性应力增大,因而利用弹性应力的测量可推知聚合物分子链结构、交联网及使用温度与结构的关系。

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