查询词典 involute

The exiting design of face-gear drives is based on application of a conventional involute spur pinion being in contact with the conjugated face gear.

现有的设计是基于face-gear驱动应用常规渐开线直齿圆柱齿轮接触和共轭面对齿轮。

The friction between teeth of light-load precision involute spur gearing mechanism was studied by using of the line-contact isothermal EHL under the condition of the well-lubricating.

运用线接触等温弹流理论详细考察了精密轻载渐开线圆柱直齿轮在润滑良好情况下的齿间摩擦力，研究结果表明良好的润滑会使齿间摩擦对轮齿弯曲疲劳强度的影响显著降低但仍然不可忽视。

All these will provide quantitative basis for improving design and promote the study of involute spline shaft's cold-rolling forming mechanism.

研究结果为花键改进设计提供了定量依据，同时也为深入研究花键冷滚轧成形机理奠定了基础。

By using explicit central difference algorithm and finite element software ANSYS/LS-DYNA, the numerical simulation of involute spline shaft's cold-rolling forming was realized.

利用显式中心差分算法，借助有限元分析软件ANSYS/LS-DYNA，通过数值模拟，实现了花键冷滚轧成形过程的可视化。

Based on the theoretically calculated structural parameters and processing ones, an involute external spline shaft with class-4 precision was rolled.

对所得结论进行实验验证，按照理论计算的结构参数及工艺参数，可以滚压出4级精度的渐开线外花键轴。

Main production capacity: Axis of various processing, involute spline shaft grinding teeth processing, valves, air separation of parts and various ancillary processing machinery Daigou general sales agency, prestressed products manufacturing.

主要生产能力：各种轴类的加工，渐开线花键轴磨齿加工，阀门、空分零部件的配套加工及各种普通机械的代购代销，预应力系列产品的制造。

MY factory mainly produced by national standards: keyway broach, rectangle spline broach, Involute Spline Broach, etc. At the same time, users may need to map, sample design, manufacture dedicated Broaching Tool.

我厂主要按国家标准生产：键槽拉刀、矩形花键拉刀、渐开线花键拉刀等，同时可按用户需要来图、来样设计、制造专用拉削刀具。

In this paper, we proved that there exists only one contact point between a pair of non-circular gears working under the designed pitch curves when they are manufactured by involute cylindrical gear cutter in numeric control slotting machine. Under this manufacturing condition, the pair of non-circular gears can mesh accurately.

证明了采用渐开线圆柱齿轮刀具在数控插齿机上加工的1对非圆齿轮副传动时，在其按设计的已知节曲线工作时，两非圆齿轮副的齿廓具有单一的接触点，即能保证正确的啮合关系，为深入分析非圆齿轮副的传动机理提供了前提。

TI worm drive is the drive style consisted of involute helical gear and hourglassworm enveloped by the gear.

TI蜗杆传动是由渐开线斜齿轮及其包络的环面蜗杆组成的一种传动方式。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。