involute spur gear meaning in English

渐开线正齿轮

Tolerances for single - start hobs for involute spur gears
渐开线正齿轮用单头滚铣刀的公差
Tooth profile design for and finite element analysis of asymmetrical involute spur gears
非对称渐开线直齿轮齿廓设计与有限元分析
Design dimensions and errors of hobs for involute spur gears ; fundamental terms
渐开线正齿轮加工用滚铣刀的设计尺寸与误差.基本术语
Precise measuring for error of tooth form of involute spur gear in 3d coordinate measuring machine
三坐标测量机检测同轴度误差分析
Abstract : this paper derives thecalculating formulas to the contact strength and oil - film thickness of the involute spur gear according to hydrodynamic lubrication principle . through check with test , shows that they may rully replace now available hertz formula and dowsonformula respectively
文摘:根据流体动力润滑原理，推导出了渐开线直齿圆柱齿轮接触强度及油膜厚度的计算公式，通过实验验证，说明它们可以完全分别代替现有的赫芝公式及通森公式。

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