OPTIMIZATION OF HYPOID GEAR DESIGN AND TOOTH CONTACT ANALYSIS

被引：0
|
作者：
Sun, Shouli [1 ]
Wang, Shilong [1 ]
Wang, Yawen [2 ]
Lim, Teik C. [2 ]
Zhou, Baocang [1 ]
Hu, Zongyan [1 ]
机构：
[1] Chongqing Univ, State Key Lab Mech Transmiss, Chongqing, Peoples R China
[2] Univ Cincinnati, Coll Engn & Appl Sci, Cincinnati, OH USA
来源：
PROCEEDINGS OF THE ASME INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCES AND COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCE, 2017, VOL 10 | 2017年
关键词：
PARTICLE SWARM OPTIMIZATION; SPIRAL BEVEL; SETTINGS; MANUFACTURE;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Hypoid gears are effectively used in cross axis power transmission systems. Design of hypoid gear parameters is complex and dependent on designers' experiences. In this paper, an easy approach to design the parameters of hypoid gear to obtain the minimum of maximum principle normal contact stress and peak to peak transmission error is presented. An improved Particle Swarm Optimization (PSO) and Back Propagation (BP) algorithm is proposed to predict the stress and the transmission error if certain design parameters are given. The predictive accuracy is evaluated by Root Mean Square Error (RMSE) equation. The results show that the predictive accuracy is in reasonable agreement with the values calculated by the software [1]. Based on the prediction model, the optimization model for the design parameters of hypoid gear is established. This paper proposes a method to design a set of hypoid gears with minimum of maximum principle normal stress and peak to peak transmission error.
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收藏
页数：6
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