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- The physics principle reflected by the constitutive relation can be used in pavement design and lifespan estimate. 可用这一本构关系所反映的物理规律进行路面设计和寿命估计。
- An experimental method for measuring the constitutive relation of granular flow was presented. 摘要基于“拟流体”的思想，给出了测量颗粒流本构关系的实验方法。
- The evolution regularity of microproe and constitutive relation of rock damage is discussed. 在此基础上,讨论了微空隙的扩展和演化率,以及损伤本构关系。
- Based on the asymptotic homogenization method a global three-dimensional constitutive relation for viscoelastic FRC was formulated. 通过渐近均匀化方法给出了预测FRC整体三维本构关系的解析表达式。
- According to the constitutive relation of the fluid, academic model for calculating damping force of viscous damper is first developed. 在幂律流体本构关系的基础上，建立了粘滞阻尼器的阻尼力计算模型。
- Then, the recurrence formula of viscoelastic integral relaxation constitutive relation is educed and applied to the program. 然后进行了粘弹性积分增量松弛型本构关系的递推，并在程序中运用实现。
- A new failure criterion and elastic\|plastic constitutive relation for concrete under biaxial stresses is discussed in this paper. 讨论了混凝土在双向应力作用下的破坏准则和弹塑性本构关系。
- The performance of shape memory Alloy (SMA) damper and its constitutive relation are presented, and its thermodynamic equation is set up. 摘要介绍了形状记忆合金(SMA)阻尼器的性能，引入其本构关系，建立其热力学方程。
- It is indicated that creep constitutive relation of gas-comtaining coal can be expressed by the nonlinear viscoelasto-plastic creep model correctly. 实验结果与该模型的理论值吻合较好，表明河海模型能正确描述含瓦斯煤的蠕变本构特性。
- By introducing damage factor into the model of elastic base beam, the non-elastic base beam model based on damage constitutive relation is proposed. 在弹性基础梁模型的基础上，通过引入一损伤因子，提出一类基于损伤本构的基础梁模型，并在一定条件下对该模型进行了求解和对比分析。
- The deformation and dilation, caused by engineering stress, of the swelling rocks were analyzed by using the constitutive relation theory. 研究结果表明：黏土矿物比表面积数值巨大，在水理作用下形成强结合水层，是引起围岩吸水膨胀的主要原因；
- Ideal Elasticity Plasticity model is used to simulate the constitutive relation of soils, and linear elastic model is used for concrete of piles. 地基采用理想弹塑性模型，桩身混凝土用线弹性模型模拟，桩-土界面设置了有厚度的薄单元。
- To analyze the industrial investment value of listed company scientifically, the method of constitutive relation is proposed in this paper. 为了全面而又科学地对上市公司行业投资价值做出分析,文章提出了"本构关系"方法。
- Therefore, how to define a proper constitutive relation for aneurismal wall should be considered carefully in the hemodynamic simulation. 因此，在颅内动脉瘤血液动力学数值模拟研究中，合理地定义动脉瘤壁的本构关系确实是需要被仔细考虑的。
- The adopted failure criterion was a composite Mohr-Coulomb criterion with tension cut-off and the post-peak constitutive relation of rock was linear strain-softening. 计算中采用了莫尔－库仑与拉破坏复合的破坏准则，峰后岩石本构关系为线性应变软化。
- Then a simple analytical formula is obtained, which expresses the constitutive relation between polarization P and loading electric field E of ferroelectric materials. 由此推出一个简单的解析表达式，表达了铁电材料极化强度P与外电场E的本构关系。
- The failure criterion is a composite Mohr-Coulomb criterion with tension cut-off.Beyond the peak stress, the linear strain-softening constitutive relation is adopted. 峰值强度后的本构模型取为莫尔库仑剪破坏与拉破坏复合的应变软化模型。
- The superplastic constitutive relation developed by the second author of the paper considers three types of microscopic deformation mechanisms and the grain growth process. 金泉林等提出的超塑性本构关系考虑了三种微观变形机制和晶粒生长过程,但单纯依靠实验很难准确的测定该本构关系的材料参数。
- Because plastic formation is a large deformation problem, logarithm strain is adopted and constitutive relation is simplified as a total theory that ignores elastic deform. 由于塑性成型是大变形问题，应变采用对数应变，本构关系也宜简化为忽略弹性变形部分的全量理论。
- Using the transform relation connecting time domain and frequency domain and the constitutive relation,the differential equations of double negative material(DNM) is obtained. 由双负介质的本构关系出发,利用时频转换关系,推导出了描述双负介质中电磁场与电磁流的微分方程组。
