Modal Analysis of Hyperboloidal-type Normal Circular-arc Gear
The hyperboloidal-type normal circular-arc gear is a new circular-arc gear used in crossed axis transmission.In order to study its characteristics of vibration,the FEM model is created based on ANSYS.The natural frequency and modes of vibration of pinion and gear are obtained respectively through th...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2017-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2017.02.013 |
| _version_ | 1826881753914015744 |
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| author | Zhang Xiaoping Shi Donghe Chen Houjun |
| author_facet | Zhang Xiaoping Shi Donghe Chen Houjun |
| author_sort | Zhang Xiaoping |
| collection | DOAJ |
| description | The hyperboloidal-type normal circular-arc gear is a new circular-arc gear used in crossed axis transmission.In order to study its characteristics of vibration,the FEM model is created based on ANSYS.The natural frequency and modes of vibration of pinion and gear are obtained respectively through the modal analysis and the critical speed of rotation is computed.Further,the natural frequencies of pinion and gear under the condition of different number of teeth,modulus and the transmission ratio are calculated.The influence of main geometric parameters on natural frequencies is analyzed and summarized,which provide basic for the optimal design and dynamics research of hyperboloidal-type normal circular-arc gear. |
| first_indexed | 2024-03-13T09:21:37Z |
| format | Article |
| id | doaj.art-cec9f8e479a24016b354f373e7601bbd |
| institution | Directory Open Access Journal |
| issn | 1004-2539 |
| language | zho |
| last_indexed | 2025-02-17T02:51:02Z |
| publishDate | 2017-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj.art-cec9f8e479a24016b354f373e7601bbd2025-01-10T14:36:24ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392017-01-0141626529928505Modal Analysis of Hyperboloidal-type Normal Circular-arc GearZhang XiaopingShi DongheChen HoujunThe hyperboloidal-type normal circular-arc gear is a new circular-arc gear used in crossed axis transmission.In order to study its characteristics of vibration,the FEM model is created based on ANSYS.The natural frequency and modes of vibration of pinion and gear are obtained respectively through the modal analysis and the critical speed of rotation is computed.Further,the natural frequencies of pinion and gear under the condition of different number of teeth,modulus and the transmission ratio are calculated.The influence of main geometric parameters on natural frequencies is analyzed and summarized,which provide basic for the optimal design and dynamics research of hyperboloidal-type normal circular-arc gear.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2017.02.013Hyperboloidal-type normal circular-arc gearFEMModal analysisGear geometric parameter |
| spellingShingle | Zhang Xiaoping Shi Donghe Chen Houjun Modal Analysis of Hyperboloidal-type Normal Circular-arc Gear Jixie chuandong Hyperboloidal-type normal circular-arc gear FEM Modal analysis Gear geometric parameter |
| title | Modal Analysis of Hyperboloidal-type Normal Circular-arc Gear |
| title_full | Modal Analysis of Hyperboloidal-type Normal Circular-arc Gear |
| title_fullStr | Modal Analysis of Hyperboloidal-type Normal Circular-arc Gear |
| title_full_unstemmed | Modal Analysis of Hyperboloidal-type Normal Circular-arc Gear |
| title_short | Modal Analysis of Hyperboloidal-type Normal Circular-arc Gear |
| title_sort | modal analysis of hyperboloidal type normal circular arc gear |
| topic | Hyperboloidal-type normal circular-arc gear FEM Modal analysis Gear geometric parameter |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2017.02.013 |
| work_keys_str_mv | AT zhangxiaoping modalanalysisofhyperboloidaltypenormalcirculararcgear AT shidonghe modalanalysisofhyperboloidaltypenormalcirculararcgear AT chenhoujun modalanalysisofhyperboloidaltypenormalcirculararcgear |