Research on Calculation Method of Gear Tooth Thermal Deformation Based on the Equivalent Gear Method
Based on the calculation method of thermal deformation of spur gears, a calculation and analysis model of thermal deformation with equivalent spur gears as the object is formed. According to the difference between different types of gears and equivalent spur gears, the calculation methods of thermal...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2024-03-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2024.03.012 |
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| author | Gao Xuepeng Jiang Qinchen Xiao Yang Zhang Quanqing Qiao Zheye |
| author_facet | Gao Xuepeng Jiang Qinchen Xiao Yang Zhang Quanqing Qiao Zheye |
| author_sort | Gao Xuepeng |
| collection | DOAJ |
| description | Based on the calculation method of thermal deformation of spur gears, a calculation and analysis model of thermal deformation with equivalent spur gears as the object is formed. According to the difference between different types of gears and equivalent spur gears, the calculation methods of thermal deformation of helical cylindrical gears and straight bevel gears are deduced. The proposed methods are compared and verified by finite element simulation. Finally, the method is extended to the calculation of thermal deformation of spiral bevel gears. The results show that the thermal deformation of the tooth surface calculated by the proposed method is in good agreement with the finite element simulation results, which can truly reflect the deformation degree of the tooth surface after heating. The numerical difference at the maximum thermal deformation is less than 8%. This method provides a new idea for the calculation of thermal deformation of gears with complex tooth surfaces. |
| format | Article |
| id | doaj-art-55d3819874bd409bb245ebe131875d9b |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2024-03-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-55d3819874bd409bb245ebe131875d9b2025-01-10T15:00:04ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392024-03-0148869250737699Research on Calculation Method of Gear Tooth Thermal Deformation Based on the Equivalent Gear MethodGao XuepengJiang QinchenXiao YangZhang QuanqingQiao ZheyeBased on the calculation method of thermal deformation of spur gears, a calculation and analysis model of thermal deformation with equivalent spur gears as the object is formed. According to the difference between different types of gears and equivalent spur gears, the calculation methods of thermal deformation of helical cylindrical gears and straight bevel gears are deduced. The proposed methods are compared and verified by finite element simulation. Finally, the method is extended to the calculation of thermal deformation of spiral bevel gears. The results show that the thermal deformation of the tooth surface calculated by the proposed method is in good agreement with the finite element simulation results, which can truly reflect the deformation degree of the tooth surface after heating. The numerical difference at the maximum thermal deformation is less than 8%. This method provides a new idea for the calculation of thermal deformation of gears with complex tooth surfaces.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2024.03.012Equivalent gearThermal deformationTemperature fieldFinite element simulation |
| spellingShingle | Gao Xuepeng Jiang Qinchen Xiao Yang Zhang Quanqing Qiao Zheye Research on Calculation Method of Gear Tooth Thermal Deformation Based on the Equivalent Gear Method Jixie chuandong Equivalent gear Thermal deformation Temperature field Finite element simulation |
| title | Research on Calculation Method of Gear Tooth Thermal Deformation Based on the Equivalent Gear Method |
| title_full | Research on Calculation Method of Gear Tooth Thermal Deformation Based on the Equivalent Gear Method |
| title_fullStr | Research on Calculation Method of Gear Tooth Thermal Deformation Based on the Equivalent Gear Method |
| title_full_unstemmed | Research on Calculation Method of Gear Tooth Thermal Deformation Based on the Equivalent Gear Method |
| title_short | Research on Calculation Method of Gear Tooth Thermal Deformation Based on the Equivalent Gear Method |
| title_sort | research on calculation method of gear tooth thermal deformation based on the equivalent gear method |
| topic | Equivalent gear Thermal deformation Temperature field Finite element simulation |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2024.03.012 |
| work_keys_str_mv | AT gaoxuepeng researchoncalculationmethodofgeartooththermaldeformationbasedontheequivalentgearmethod AT jiangqinchen researchoncalculationmethodofgeartooththermaldeformationbasedontheequivalentgearmethod AT xiaoyang researchoncalculationmethodofgeartooththermaldeformationbasedontheequivalentgearmethod AT zhangquanqing researchoncalculationmethodofgeartooththermaldeformationbasedontheequivalentgearmethod AT qiaozheye researchoncalculationmethodofgeartooththermaldeformationbasedontheequivalentgearmethod |