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将初参数法与优化方法相结合,提出了阶梯主轴部件刚度的计算方法.这一方法很适合在计算机上对多支承主轴的刚度作精确计算.
Combining initial parameter method and optimization method, the calculation method of the stiffness of the step spindle component is proposed. This method is well suited to accurately calculate the stiffness of multiple support spindles on a computer.