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ZA型蜗杆相配的精密蜗轮建模及啮合 |
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点评
在复杂曲面的建模上,扫掠已经是力不从心的办法了,只能计算成型的截面在各位置与蜗杆包络进行点的精确值计算,举个例子,做斜齿轮,当螺旋角大了以后,扫掠得到的曲面是很变形的,只能用计算齿面点来进行精确建模
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