Results 91 to 100 of about 1,153 (219)

弧齿锥齿轮传动的稳态本体温度场分析

Jixie chuandong, 2001
To counter complexity of spiral bevel gear geometry, this paper presents a mathematical model for calculating the steady bulk temperature field of spiral bevel gears based on the thermal transferring theory. Firstly, the mesh generation of finite element
沈允文, 王彤, 王三民, 张永红, 刘志全   +4 more
doaj  

Spiral Bevel Gears with Optimised Tooth-End Geometry [PDF]

Industrially-manufactured, spiral bevel gears with complementary tooth-end surfaces as a rule have reduced tooth thickness and subsequently reduced strength at the tooth ends. The weakened tooth ends of octoid gearing are generally produced by machining,
Pauliņš, Kārlis, Irbe, Artūrs, Torims, Toms   +2 more
core  

Precision Forging Technics and Precision Forging Machining Experiment of Driven Spiral Bevel Gear

Jixie chuandong, 2016
In actual gear manufacturing,there is a large part of spiral bevel gears with big transmission ratio,and its driven gear cone angle is larger than sixty degrees.
Zhang Hua, Chen Jianfei, Yang Jianjun, Li Tianxing, Li Jubo   +4 more
doaj  

Influence of Speed and Load on Meshing Impact of Spiral Bevel Gear [PDF]

, 2019
In order to improve the smoothness of the transmission process of spiral bevel gears, the influence of speed and load on meshing impact in the transmission process is clarified.
Yang Jianjun, Zhang Hua, Zhai Xiangyi, Hu Xinfang   +3 more
core   +1 more source

弧齿锥齿轮的修形设计与加工

Jixie chuandong, 2008
The reasons that noise is brought by spiral bevel gear’s driving and the conflict of improving gear strength and reducing gear noise are analyzed,and the present methods in order to improve gear strength and reducing gear noise are dissussed.Based on the
杨宏斌, 张广杰, 梁桂明
doaj  

弧齿锥齿轮接触区的调整

Jixie chuandong, 2010
The work quality of spiral bevel gear is directly influenced by the adjustment of spiral bevel gear’s contact area.The position,the size and the shape of contact area are important to the bevel gear work stability,the life and the noise of contact zone ...
侯文健
doaj  

Influence of Error Factors on Transmission Contact for Spiral Bevel Gears

Jixie chuandong, 2023
The full tooth flank contact characteristic of the line contact spiral bevel gear transmission is sensitive to errors. To obtain the influence of error factors on transmission contact for line contact spiral bevel gears, the contact simulation analysis ...
Wang Mingyang, Li Shuwen, Sun Yuehai
doaj  

Control of Tooth Form Deformation in Heat Treatment of Spiral Bevel Gears Based on Reverse Adjustment of Cutting Parameters. [PDF]

Materials (Basel), 2023
Liu G, Huo X, Deng S.
europepmc   +1 more source

适用于模具法加工的弧齿锥齿轮精确建模

Jixie chuandong, 2010
To build the accuracy three-dimensional model of spiral bevel gear is of great significance for spiral bevel gear machining with mold processing method,such as precision forging,injection molding,powder forming and so on.Setting up machining coordinates ...
张华, 张占立, 魏冰阳, 李天兴
doaj  

CONTACT CHARACTERISTIC ANALYSIS OF DOUBLE CIRCULAR-ARC SPIRAL BEVEL GEARS FOR THE NUTATION DRIVE BASED ON FINITE ELEMENT METHOD (MT)

Jixie qiangdu, 2022
Contact characteristic is an important index to characterize the transmission performance of gears. To clarify the contact characteristic of a nutation transmission with double circular-arc spiral bevel gears, this paper carried out a loaded tooth ...
WU YiHuang, ZHANG Jun
doaj