Research of Torsional Vibration Frequency Response Test Technology of RV Reducer
The torsional vibration frequency response test method of RV reducer under torque excitation is introduced. RV reducer is a closed two-stage drive system， the first stage involute gear drive （input shaft） and the second stage cycloid-pin gear drive （output shaft） are respectively applied with white...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2020-08-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2020.08.028 |
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| _version_ | 1841547104025051136 |
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| author | Jing Tan Song Wang Dishan Huang Jingjun Gu Ming Li Qingyue Wei |
| author_facet | Jing Tan Song Wang Dishan Huang Jingjun Gu Ming Li Qingyue Wei |
| author_sort | Jing Tan |
| collection | DOAJ |
| description | The torsional vibration frequency response test method of RV reducer under torque excitation is introduced. RV reducer is a closed two-stage drive system， the first stage involute gear drive （input shaft） and the second stage cycloid-pin gear drive （output shaft） are respectively applied with white noise and sweep frequency excitation method， and the excitation and response signals are picked up to obtain the torsional vibration frequency response of RV reducer. The two existing methods for testing the frequency response of torsional vibration are compared and analyzed， the difference in frequency response between the two methods is pointed out， and the difference in natural frequency， damping rate estimation and response distribution is verified by actual torsional vibration experiment of RV reducer. The correctness of the test method is confirmed by the results. The research has certain reference value to the testing technology of torsional vibration frequency response of RV reducer. |
| format | Article |
| id | doaj-art-6137297abbf64cc89566cbb78a8fd542 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2020-08-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-6137297abbf64cc89566cbb78a8fd5422025-01-10T14:55:31ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392020-08-014416116429797554Research of Torsional Vibration Frequency Response Test Technology of RV ReducerJing TanSong WangDishan HuangJingjun GuMing LiQingyue WeiThe torsional vibration frequency response test method of RV reducer under torque excitation is introduced. RV reducer is a closed two-stage drive system， the first stage involute gear drive （input shaft） and the second stage cycloid-pin gear drive （output shaft） are respectively applied with white noise and sweep frequency excitation method， and the excitation and response signals are picked up to obtain the torsional vibration frequency response of RV reducer. The two existing methods for testing the frequency response of torsional vibration are compared and analyzed， the difference in frequency response between the two methods is pointed out， and the difference in natural frequency， damping rate estimation and response distribution is verified by actual torsional vibration experiment of RV reducer. The correctness of the test method is confirmed by the results. The research has certain reference value to the testing technology of torsional vibration frequency response of RV reducer.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2020.08.028Torsional vibration |
| spellingShingle | Jing Tan Song Wang Dishan Huang Jingjun Gu Ming Li Qingyue Wei Research of Torsional Vibration Frequency Response Test Technology of RV Reducer Jixie chuandong Torsional vibration |
| title | Research of Torsional Vibration Frequency Response Test Technology of RV Reducer |
| title_full | Research of Torsional Vibration Frequency Response Test Technology of RV Reducer |
| title_fullStr | Research of Torsional Vibration Frequency Response Test Technology of RV Reducer |
| title_full_unstemmed | Research of Torsional Vibration Frequency Response Test Technology of RV Reducer |
| title_short | Research of Torsional Vibration Frequency Response Test Technology of RV Reducer |
| title_sort | research of torsional vibration frequency response test technology of rv reducer |
| topic | Torsional vibration |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2020.08.028 |
| work_keys_str_mv | AT jingtan researchoftorsionalvibrationfrequencyresponsetesttechnologyofrvreducer AT songwang researchoftorsionalvibrationfrequencyresponsetesttechnologyofrvreducer AT dishanhuang researchoftorsionalvibrationfrequencyresponsetesttechnologyofrvreducer AT jingjungu researchoftorsionalvibrationfrequencyresponsetesttechnologyofrvreducer AT mingli researchoftorsionalvibrationfrequencyresponsetesttechnologyofrvreducer AT qingyuewei researchoftorsionalvibrationfrequencyresponsetesttechnologyofrvreducer |