Next Article in Journal
An Inferential Study of Discrete One-Parameter Linear Exponential Distribution Under Randomly Right-Censored Data
Previous Article in Journal
Some New Boole-Type Inequalities via Modified Convex Functions with Their Applications and Computational Analysis
 
 
Search for Articles:
Title / Keyword
Author / Affiliation / Email
Journal
Article Type
 
 
Advanced Search
 
Section
Special Issue
Volume
Issue
Number
Page
 
Journals
Mathematics
Volume 13
Issue 21
10.3390/math13213519
mathematics-logo
Submit to this Journal Review for this Journal Propose a Special Issue
► Article Menu

Article Menu

share Share announcement Help format_quote Cite question_answer Discuss in SciProfiles
first_page
settings
Order Article Reprints
Font Type:
Arial Georgia Verdana
Font Size:
Aa Aa Aa
Line Spacing:
Column Width:
Background:
Article

A Fast Integration Method of Analysis and Optimization for the Contact Performance Design of a Face Gear Split-Torque Transmission

by
Zhen Yu
1,2,
Zhongwei Tang
1,3,
Yuansheng Zhou
1,3,
Weichen Tang
1,3,
Jinyuan Tang
1,3,
Bingquan Lu
1,3,*,
Ziheng Wu
4 and
Xiao Hong
1,3
1
State Key Laboratory of Precision Manufacturing for Extreme Service Performance, Central South University, Changsha 410083, China
2
AECC Zhongchuan Transmission Machinery Co., Ltd., Changsha 410200, China
3
College of Mechanical and Electrical Engineering, Central South University, Changsha 410083, China
4
AECC Hunan Aviation Powerplant Research Institute, Zhuzhou 412002, China
*
Author to whom correspondence should be addressed.
Mathematics 2025, 13(21), 3519; https://doi.org/10.3390/math13213519
Submission received: 18 July 2025 / Revised: 17 August 2025 / Accepted: 23 September 2025 / Published: 3 November 2025
Browse Figures
Versions Notes

Abstract

The optimization design of the face gear split-torque transmission (FGST) consumes a lot of modeling and calculation costs. Implementing closed-loop design for data generation optimization improves system design efficiency. However, there are two challenges: firstly, the lack of a mapping method for the tooth surface modification parameters to discrete mesh coordinates, which makes it difficult to generate data samples; secondly, a quantitative representation method for evaluating contact performance has not been proposed, making it difficult to achieve quantitative design. In this paper, we propose a fast integration method of analysis and optimization to the contact performance design of a face gear split-torque transmission. An efficient mapping method from FGST geometric parameters to discrete grids is established to achieve fast data generation. A quantitative evaluation method for contact performance based on image processing has been proposed to achieve rapid optimization. The time required for modeling and optimization is shortened to less than 0.5 h, significantly improving design efficiency.
Keywords: face gear; split-torque transmission; analysis; optimization parameter design face gear; split-torque transmission; analysis; optimization parameter design

Share and Cite

MDPI and ACS Style

Yu, Z.; Tang, Z.; Zhou, Y.; Tang, W.; Tang, J.; Lu, B.; Wu, Z.; Hong, X. A Fast Integration Method of Analysis and Optimization for the Contact Performance Design of a Face Gear Split-Torque Transmission. Mathematics 2025, 13, 3519. https://doi.org/10.3390/math13213519

AMA Style

Yu Z, Tang Z, Zhou Y, Tang W, Tang J, Lu B, Wu Z, Hong X. A Fast Integration Method of Analysis and Optimization for the Contact Performance Design of a Face Gear Split-Torque Transmission. Mathematics. 2025; 13(21):3519. https://doi.org/10.3390/math13213519

Chicago/Turabian Style

Yu, Zhen, Zhongwei Tang, Yuansheng Zhou, Weichen Tang, Jinyuan Tang, Bingquan Lu, Ziheng Wu, and Xiao Hong. 2025. "A Fast Integration Method of Analysis and Optimization for the Contact Performance Design of a Face Gear Split-Torque Transmission" Mathematics 13, no. 21: 3519. https://doi.org/10.3390/math13213519

APA Style

Yu, Z., Tang, Z., Zhou, Y., Tang, W., Tang, J., Lu, B., Wu, Z., & Hong, X. (2025). A Fast Integration Method of Analysis and Optimization for the Contact Performance Design of a Face Gear Split-Torque Transmission. Mathematics, 13(21), 3519. https://doi.org/10.3390/math13213519

Note that from the first issue of 2016, this journal uses article numbers instead of page numbers. See further details here.

Article Metrics

Back to TopTop