闭式软齿面齿轮传动设计中，常受齿面接触疲劳强度的限制。
Designs o? The closed soft surface gear transmissions are generally restricted by the contact fatigue strength.
针对面齿轮硬齿面磨削加工中存在的困难，提出用蜗杆砂轮磨削的双参数法来磨削面齿轮。
Using a helical involute pinion surface to form the grinding worm surface, a helical face gear is formed via a two-parameter worm envelope.
根据硬齿面齿轮生产现状，分析了影响渗碳淬火齿轮畸变的因素，并提出了减小畸变的措施。
The factors that influence the distortion of carburizing and hardening gears were listed and several measures to reduce heat treatment distortion were proposed.
本文主要研究了正交面齿轮的齿面生成、正交面齿轮传动的弯曲应力和接触应力的有限元分析。
In this thesis the generation of orthogonal - aligned - shaft face gear, finite element analysis (fea) of the bend stress and contact stress of the fg drive are studied.
借助一个渐开线斜齿圆柱齿轮的刀具齿面推导出蜗杆砂轮齿面，由蜗杆砂轮齿面经双参数包络生成斜齿面齿轮齿面。
Using a helical involute pinion surface to form the grinding worm surface, a helical face gear is formed via a two-parameter worm envelope.
齿轮齿形采用磨齿加工，齿面采用智能控制渗碳淬火技术，齿轮的强度高、韧性和耐磨性好。
Employing abrasive machining for the form of the gear and intellective-control carburizing and quenching technology for the surface, the gear is with high intensity, strong tenacity and wearability.
当齿沟啮合面旋转至壳体排气口时，较高压力的油气混合气体排出机体。
When the mesh surface rotation teeth to shell vent, under high pressure gas mixture in the oil and gas discharge.
此外还研制了简单综合方法用于确定滚道型面并计算了摆线滚道与球齿的接触应力。
A simple synthesis method was also found to determine the raceway forms and compute the contact forces among the balls and raceways.
为了平顺地传递运动，齿轮齿的接触面必须精加工成特殊齿廓。
To transmit motion smoothly, the contacting surfaces of gear teeth must be carefully shaped to a specific profile.
提出了利用动态热电偶测得的齿面闪温分布曲线计算齿面积分温度的方法。
The method of calculating integral temperature by measured flash temperature curve was put forward.
分别推导得到齿面平移距离和内凹齿面母线方程的计算公式。
Formula to evaluate translation of the tooth-surface and the equation to describe the generatrix of the negatively cambered sooth-surface were derived respectively.
数字化齿面加工理论是一种新的齿轮加工理论，它和连续齿面展成加工运动有较大的差异。
Generating theory of digital tooth surface is a new machining theory. There is great difference in generating motion between digital tooth surface and continual one.
本软件不仅可用于切齿调整的计算机辅助分析，而且可用于齿面接触区移动规律的计算机辅助分析。
The package is not only used for computer aided analysis tooth contact pattern, but also for analyzing the moving rule of tooth contact pattern.
这些公式适用于齿面啮合的任何接触点。
These formulae are suitable for any contacting point of tooth surface meshing.
在少齿差内啮合传动中，存在多对接近啮合的小间隙齿面于理论啮合点左右，轮齿受力产生的微小变形使得某些对齿面相互接触进入啮合状态。
In small tooth difference of inner meshed transmission, there were a few pairs of tooth faces which were apart from each other for a small gap beside the contact point generated by two meshed teeth.
这就意味着，由于一支齿轮上的每一个齿面将与另一个齿轮的齿面接触相同的次数，因此磨损面均匀的分布于齿轮的每一个齿上。
This means that wear is evenly distributed over the gears since each tooth on one gear touches on the other gear the same number of times.
然而，我国对硬齿面双圆弧齿轮传动承载能力及可靠性的研究尚属起步。
However, research on loading capacity and reliability of this kind gear is still at initial stage.
本文的方法还可用来分析优化齿面的曲率修正参数，以及误差作用下的齿面接触情况。
Also this method can be used to optimize the parameters of modified worm gear drive and analyse the contact condition under errors.
用齿面接触分析法求解了存在制造误差时修形传动的齿面接触状态和运动精度。
The tooth contact and kinematic precision of the modified worm gearing with manufacturing errors has been investigated by the TCA method.
再次，根据经典接触力学中的赫兹理论推导了双压力角非对称齿轮的齿面接触应力计算公式；
Thirdly, the contact stress equations of asymmetric gear with two pressure angles are derived by the Hertz theory of classical contact mechanics.
用动态热电偶法测量齿面闪温分布，设计制造可测出全齿面闪温的三片组合带电阻式齿轮结构。
Surface temperature on gear teeth was measured by dynamic thermocouple method. A test gear construction consisting of three pieces and electric resistance was designed.
介绍了定子齿面加辅助凹槽和转子磁极分段移位两种抑制磁阻转矩的方法。
Two methods of reducing cogging torque, namely, the stator tooth notching and the two rotor pole stacks shifting are presented.
利用挤压铸造技术生产高铝锌基合金直齿圆锥齿轮，齿面精度能够得到保证。
The high al, Zn base alloy conical gear with straight tooth in squeezing casting can ensure an accuracy of tooth face.
在机构强度分析中，阐述了凸轮-针轮副啮合齿面接触强度、针齿销的弯曲强度计算和刚度计算。
Not only the contact strength between the CAM and the rollers is discussed, the flexural strength and rigidity of the rollers are also discussed.
在机构强度分析中，阐述了凸轮-针轮副啮合齿面接触强度、针齿销的弯曲强度计算和刚度计算。
Not only the contact strength between the CAM and the rollers is discussed, the flexural strength and rigidity of the rollers are also discussed.
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