Results 71 to 80 of about 706 (180)

直齿锥齿轮齿廓圆弧修形

open access: yesJixie chuandong, 2007
In order to minimize the fluctuation of gear transmission error and combined torsional mesh stiffness, tooth profile modification with circular curve was developed for involute bevel gears. At the same time it must ensure the variation of the load appear
陈霞   +5 more
doaj  

Effects of Installation Error on Tooth Surface Contact Characteristic of a Nutation Drive with Double Circular-arc Spiral Bevel Gear

open access: yesJixie chuandong, 2021
The contact characteristics of a nutation drive with double circular-arc spiral bevel gears are extremely sensitive to installation errors. To reveal the effects of installation errors on contact characteristics,the tooth surface contact analysis of ...
Qin Chen   +4 more
doaj  

Improvement of Calculating Method on Machine Setting for Generating Cyclo Palloid Bevel Gears

open access: yesJixie chuandong, 1997
In this paper,the cutting method of the bevel gears with Klingelnberg cyclo palloid system and Oerlicon method on machine SKM2 are analyzed.Based on the theory of conjugete gear tooth action,a new exact method on machine setting calculating for ...
Dong Xuezhu
doaj  

Simulation of Double Circular Arc Profile Spiral Bevel Gear Form Grinding Machining based on VERICUT

open access: yesJixie chuandong, 2020
The feasibility of machining double circular arc profile spiral bevel gear by numerical control forming grinding method is verified by VERICUT machining simulation.The tool path of the bevel gear and the tooth surface equation of the circular arc profile
He Zhiwei, Duan Jianzhong, Li Youzhi
doaj  

弧齿锥齿轮大轮齿面方程的封闭解

open access: yesJixie chuandong, 2013
Gear tooth surface geometry of spiral bevel gears is complex.Their tooth surface parameters are usually determined by solving a system of nonlinear equations.A six-order polynomial equat ion about the gear tooth surface coordinates of the spiral bevel ...
田行斌
doaj  

Research of the Geometric Characteristic of Undercutting and Limit Normal Point in Gear Geometry

open access: yesJixie chuandong, 2015
The undercutting phenomena and the limit normal point are two important concepts in gearing theory,design and manufacturing.Based on the different opinions about them in the current research of limit normal point and the geometry and movement ...
Chen Ningxin
doaj  

Spiral Bevel Gears Face Roughness Prediction Produced by CNC End Milling Centers. [PDF]

open access: yesMaterials (Basel), 2018
Álvarez Á   +4 more
europepmc   +1 more source

Effects of High Order Modification of Work Head Setting on Tooth Flank Form and Contact Zone of Spiral Bevel Gear

open access: yesJixie chuandong, 2017
Based on the generating theory of the pinion of spiral bevel gears and the relative motion theory,the tooth flank equation with the work head setting high order modification formula is established. According to the manufacturing parameters of the working
Huang Gang   +4 more
doaj  

Thermal Elastohydrodynamic Lubrication Analysis of Bevel Gear based on a Finite Line Contact Model

open access: yesJixie chuandong, 2019
In order to study the thermal elastohydrodynamic lubrication mechanism of bevel gears, based on the theory of elastohydrodynamic lubrication, a finite line contact model is established and the thermal elastohydrodynamic characteristics of straight bevel ...
Cong Wei   +3 more
doaj  

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