Results 11 to 20 of about 58 (49)

Effect of Multifactor Interaction on the Accuracy of RV Reducers

International Journal of Rotating Machinery, Volume 2023, Issue 1, 2023., 2023
The rotary vector (RV) reducer is one of the widely used mechanical components in industrial systems, specifically in robots. The stability of the transmission performance of the RV reducer is crucial for the efficient operation of industrial equipment.
Zihui Wang, Rui Xu, Jiabao Pan, Qingqing Chen, Jing Zhang, Jiugen Wang, Ashwani K. Gupta   +6 more
wiley   +1 more source

Design and Investigation of an Asymmetric Logarithmic Spiral Gear Drive

Applied Bionics and Biomechanics, Volume 2022, Issue 1, 2022., 2022
Sliding on gear teeth working surfaces has negative effects on the performances of gears, such as tooth surface wear, pitting, etc. In order to reduce the gear sliding during high speed and heavy load, a new type of pure rolling gear, named as an asymmetric logarithmic spiral gear, is designed referring to the characteristics of the Issus planthopper ...
Zenghuang He, Xu Gong, Shengping Fu, Shanming Luo, Jingyu Mo, Guowu Wei   +5 more
wiley   +1 more source

A Mathematical Model for Parametric Tooth Profile of Spur Gears

Mathematical Problems in Engineering, Volume 2020, Issue 1, 2020., 2020
Spur gears are widely used transmission components. In the traditional design process, the noninvolute part of the tooth profile curve is difficult to describe with mathematical equations. This article puts forward a new parametric modeling method, which can describe the modified involute part of spur gears and parameterize and optimize the transition ...
Guodong Zhai, Zhihao Liang, Zihao Fu, Giuseppe Vairo   +3 more
wiley   +1 more source

Closed‐Loop Feedback Flank Errors Correction of Topographic Modification of Helical Gears Based on Form Grinding

Mathematical Problems in Engineering, Volume 2015, Issue 1, 2015., 2015
To increase quality, reduce heavy‐duty gear noise, and avoid edge contact in manufacturing helical gears, a closed‐loop feedback correction method in topographic modification tooth flank is proposed based on the gear form grinding. Equations of grinding wheel profile and grinding wheel additional radial motion are derived according to tooth segmented ...
Huiliang Wang, Jubo Li, Yang Gao, Jianjun Yang, Ivan D. Rukhlenko   +4 more
wiley   +1 more source

Design and Application of Noncircular Superimposed Gear

Journal of Engineering, Volume 2025, Issue 1, 2025.
To address the issue of seedling precision affected by transmission errors resulting from tooth backlash in the seedling pickup process, this study presented a novel solution by introducing a design method for a noncircular superimposed gear (NCSG).
Peng Qi, Jiangang Liu, Gaohong Yu, Lei Wang, Haili Zhou, Huimin Xu, Natt Makul   +6 more
wiley   +1 more source

A review on the field‐modulated magnetic gears: Development status, potential applications, and existent challenges

IET Electric Power Applications, Volume 18, Issue 1, Page 1-19, January 2024.
The development status of the FMMG performing as a type of contact‐free power‐transmission device with sufficient volumetric torque density is summarised. Then, the opportunities of the FMMG due to its inherent advantages are compared against the existent issues preventing the FMMG from further application.
Bo Yan, Xianglin Li, Xiuhe Wang, Yubo Yang   +3 more
wiley   +1 more source

摆线齿锥齿轮加工调整计算及程序开发

Jixie chuandong, 2012
Based on spiral bevel gear meshing theory,the cutting principle of cycloid bevel gear and calculation of its adjusting machining parameter are elaborated.By using VB,the calculation on geometric parameter and calculated program modules of machining ...
许春香, 邬向伟
doaj  

Finite element analysis of cutting forces in cycloidal bevel gear machining and process optimization

Journal of Physics: Conference Series
Abstract Cutting force is a key factor affecting the machining quality of cycloidal bevel gears. By selecting appropriate cutting parameters to reduce the fluctuation of cutting forces, the machining quality of cycloidal bevel gears can be effectively improved.
Kang Wang, Fucong Liu, Houjun Qi
openaire   +1 more source

Design of Spiral Bevel Gear Tooth Surface Topology

Jixie chuandong, 2019
The driving performance of low-noise and high-strength spiral bevel gears（include spiral bevel gear and cycloid bevel gear） is required to be improved by advanced equipment.
Chunshui Wu, Jing Deng, Chuang Jiang
doaj  

Tooth surface mismatch design of cycloidal bevel gear based on two directions modification of pinion cutter

Journal of Advanced Mechanical Design, Systems, and Manufacturing
Aiming at the sensitivity of installation errors caused by the complete conjugated tooth surface of cycloidal bevel gear, a method of tooth surface mismatch design which only modified the pinion cutter along two directions was proposed. Firstly, the cutter head structure of cycloidal bevel gear and the tooth surface forming process of generating gear ...
NIE, Shaowu, CHEN, Jinyu, HAN, Zhengyang
openaire   +2 more sources