helicoids

developing of helicoids with variable pitch based on ug platform

基于UG的变螺距螺旋面的研究与开发

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study on manufacturing theory of helicoids based on discrete points

基于离散点截形螺旋面加工原理研究

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the across analysis of mesh theory shows that both the helicoids of slider and spider gear could well mesh at any position.

通过啮合原理分析认为，滑块两端的螺旋面与差速轮的螺旋面，在任何位置均能实现良好啮合。

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General Expression of Cutter's Axial Section for Machining Helicoids and Its Numerical Solution

计算螺旋面刀具轴截形的通用公式和计算机数值解法

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The design of a logarithmic helicoids of the free-wheeling clutch used in internal transfer wheel power wheeling and its cost

超越离合器内星轮对数螺旋楔合面的设计电网的转运及其成本

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the cylindrical helicoids material parsing before nc wire cutting

渐开线螺旋面的数控线切割加工

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a method of drawing three- dimensional cubic charts of variable - pitch helicoids

一种快速制作变螺距螺旋面三维立体图的方法

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pipe line steel (x60~x80) and helicoids steel (adb610d) supplied to the three gorges projects have been put into large scale production.

铸机高技术高附加值产品的比例明显提高，X60~X80管线用钢和ADB610D三峡右岸蜗壳用钢已大批量生产。

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