Reflection and refraction of harmonic elastic waves at a unilateral frictional contact interface is studied theoretically in this paper.
研究简谐弹性波在一般各向异性介质单侧接触界面上的反射和折射问题。
The respective parametric quadratic programming solution can be used to solve the FEM frictional contact problem exactly. The numerical example clarifies the procedure.
参变量二次规划可以用于精确求解，并且通过数例说明了计算方法。
The dynamic interaction between an embedded object and surrounding media with a unilateral frictional contact interface is studied by time-domain boundary element method.
应用时域边界元法研究了结构介质动力相互作用问题。
The approach for the numerical computational modelling of the elastoplastic frictional contact problems is applied to the analysis of the interactive problem in the sheet space structure system.
分析了板片空间结构体系中板与骨架的共同工作机理，将接触问题计算模型应用到共同工作问题的研究中。
The deformation and contact frictional force of elastomer pressure shear break are studied in proportion loading .
对比例加载时弹性体压剪裂缝的变形及接触摩擦力问题进行了研究。
An iterative algorithm is used to work out the vertical properties, including vertical stiffness, contact length and frictional force distribution in longitudinal direction.
采用迭代算法计算了静态垂直特性，即垂直刚度、印迹长度及摩擦力在纵向的分布。
The resistance experienced when one body moves over another, with which it is in contact, is called the frictional force.
一个物体在和它接触的另一物体上移动时所受的阻力叫做摩擦力。
The resistance experienced when one body moves over another, with which it is in contact, is called the frictional force.
一个物体在和它接触的另一物体上移动时所受的阻力叫做摩擦力。
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