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本文推导了凸轮型线的计算公式,建立了凸轮加工误差模型,并针对B&W柴油机燃油凸轮,研究了加工误差对凸轮工作性能的影响。
In this paper, the calculation formula of cam profile is deduced, the error model of cam machining is established, and the influence of machining error on cam working performance is studied for B & W diesel fuel cam.