Numerical simulation analysis and optimization of modular joint temperature field based on ANSYS

被引：0

作者：

Zhang, Tao ^{[1
,2
,3
]}

Xu, Wenjing ^{[4
]}

Huang, Zizhao ^{[2
,3
,5
]}

Yang, Zhenqiang ^{[1
]}

Chen, Xiyou ^{[1
]}

Zhao, Bingjie ^{[2
,3
]}

Zhang, Hualiang ^{[2
,3
]}

机构：

[1] Dalian Univ Technol, Sch Elect Engn, Dalian 116024, Peoples R China

[2] Chinese Acad Sci, Inst Robot & Intelligent Mfg, Shenyang 110016, Peoples R China

[3] Chinese Acad Sci, Key Lab Networked Control Syst, Shenyang 110016, Peoples R China

[4] CRRC DALIAN R&D CO LTD, Dalian 116024, Peoples R China

[5] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

来源：

PROCEEDINGS OF THE 33RD CHINESE CONTROL AND DECISION CONFERENCE (CCDC 2021) | 2021年

基金：

中国国家自然科学基金;

关键词：

harmonic reducer; modular joint; Finite Element Method; Temperature Field; ANSYS;

D O I：

10.1109/CCDC52312.2021.9601646

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In the low-speed state, temperature change has a significant impact on the working efficiency of a harmonic reducer. Therefore, since modular joints used in collaborative robots arbitrarily arrange nodes and meshes through the Finite Element Method (FEM), a temperature field calculation model of the integrated joints was established in this study. By utilizing the ANSYS software, a steady-state temperature field distribution of the modular joint was calculated, and the temperature rise of the harmonic reducer was reduced by changing the thermal resistance. Comparing the results demonstrated that the method was effective, which is very important for the safe operation and performance improvement of modular joints.

引用

页码：3394 / 3399

页数：6

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