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目的研究血管粘弹性对脉动血流在扌衮法推拿作用下切应力的影响。
Objective To investigate the effect of vasal viscoelasticity on wall shear stress of pulsatile flow under the influence of Rolling Massage.
受力不均、夹持损伤和应力集中是影响钢绞线脉动拉伸疲劳试验的三个关键问题。
The uneven distribution of loading, the clamping damage and the stress concentration were thought to be the three key factors influencing the fatigue test of steel strand with pulsating tensile load.
计算预言了脉动循环载荷下自增强残余应力的松弛现象。
The authors also successfully predict the relaxation of the residual stress under successive cyclic loading.
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