蜗轮蜗杆减速机齿形变化故障特征提取方法研究
In order to diagnosis the fault of worm and gear reducer caused by worm gear tooth profile changing,a kind of acquisition system for collecting the vibration signal of reducer is designed.For extracting the characteristic frequency from fault vibration signals,the method of combining the empirical m...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2014-01-01
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| Series: | Jixie chuandong |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2014.06.010 |
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| author | 张荣法 李东升 胡佳成 王坚 |
| author_facet | 张荣法 李东升 胡佳成 王坚 |
| author_sort | 张荣法 |
| collection | DOAJ |
| description | In order to diagnosis the fault of worm and gear reducer caused by worm gear tooth profile changing,a kind of acquisition system for collecting the vibration signal of reducer is designed.For extracting the characteristic frequency from fault vibration signals,the method of combining the empirical mode decomposition（EMD）and Hilbert transform is proposed.The vibration test results of normal and fault worms show that,the method got the same results as using JD45+ gear measuring instrument.The effectiveness of the method for diagnosing the worm gear tooth profile change fault of worm reducer is verified. |
| format | Article |
| id | doaj-art-3ec1ca376d9d44c08e0bdac157326a4b |
| institution | OA Journals |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2014-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-3ec1ca376d9d44c08e0bdac157326a4b2025-08-20T02:25:26ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392014-01-0138303388645789蜗轮蜗杆减速机齿形变化故障特征提取方法研究张荣法李东升胡佳成王坚In order to diagnosis the fault of worm and gear reducer caused by worm gear tooth profile changing,a kind of acquisition system for collecting the vibration signal of reducer is designed.For extracting the characteristic frequency from fault vibration signals,the method of combining the empirical mode decomposition（EMD）and Hilbert transform is proposed.The vibration test results of normal and fault worms show that,the method got the same results as using JD45+ gear measuring instrument.The effectiveness of the method for diagnosing the worm gear tooth profile change fault of worm reducer is verified.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2014.06.010 |
| spellingShingle | 张荣法 李东升 胡佳成 王坚 蜗轮蜗杆减速机齿形变化故障特征提取方法研究 Jixie chuandong |
| title | 蜗轮蜗杆减速机齿形变化故障特征提取方法研究 |
| title_full | 蜗轮蜗杆减速机齿形变化故障特征提取方法研究 |
| title_fullStr | 蜗轮蜗杆减速机齿形变化故障特征提取方法研究 |
| title_full_unstemmed | 蜗轮蜗杆减速机齿形变化故障特征提取方法研究 |
| title_short | 蜗轮蜗杆减速机齿形变化故障特征提取方法研究 |
| title_sort | 蜗轮蜗杆减速机齿形变化故障特征提取方法研究 |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2014.06.010 |
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