FE method in RSD: observations FE methods are capable of predicting quite accurate deformation behaviour such as roll contact stresses, rolling load, and rolling torque required for RSD.
有限元方法rsd为：观测有限元方法是相当准确的预测能力变形行为，如辊接触应力，轧制负载和轧制力矩为区署要求。
An operational modal analysis technique is applied on sequential vibration measurements to characterise the dynamic behaviour of the rolling tire.
工作模态分析技术应用于连续的振动测量轮胎的滚动来表征的动态行为。
The effect of the rolling tension stress on the natural frequencies of the circular saw is discussed and the criterion to evaluate its dynamic behaviour is proposed.
从理论上探讨了圆锯片受适张度应力作用时固有频率的变化规律，提出了合理的圆锯片辊压适张度评价准则。
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