Research of the Reliability of Planetary Gear Transmission System for Offshore Platform Lifting System
The planetary gear system of lifting platform has special and complicated working conditions.Based on the principle of gear multi-body contact dynamics and transmission system,a dynamics virtual prototype model of the system is established to obtain the dynamic meshing force. By using the mathematic...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2018-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.02.032 |
| _version_ | 1797819159017422848 |
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| author | Wu Pingping Liu Ning Zhao Yixiang |
| author_facet | Wu Pingping Liu Ning Zhao Yixiang |
| author_sort | Wu Pingping |
| collection | DOAJ |
| description | The planetary gear system of lifting platform has special and complicated working conditions.Based on the principle of gear multi-body contact dynamics and transmission system,a dynamics virtual prototype model of the system is established to obtain the dynamic meshing force. By using the mathematical statistics known probability density distribution is complex,the dynamic meshing force can’t meet the normal probability distribution assumption,traditional reliability analysis methods not applicable. Therefore,using rejection sampling method is proposed in line with the original mesh of arbitrary distribution of random numbers,to truly reflect the reliability level. The combined dynamics simulation and Monte Carlo method are presented to illustrate the effectiveness of the proposed method. |
| first_indexed | 2024-03-13T09:18:50Z |
| format | Article |
| id | doaj.art-0b050b86b64a4121852800336b34df83 |
| institution | Directory Open Access Journal |
| issn | 1004-2539 |
| language | zho |
| last_indexed | 2024-03-13T09:18:50Z |
| publishDate | 2018-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj.art-0b050b86b64a4121852800336b34df832023-05-26T09:47:18ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392018-01-014217217629934589Research of the Reliability of Planetary Gear Transmission System for Offshore Platform Lifting SystemWu PingpingLiu NingZhao YixiangThe planetary gear system of lifting platform has special and complicated working conditions.Based on the principle of gear multi-body contact dynamics and transmission system,a dynamics virtual prototype model of the system is established to obtain the dynamic meshing force. By using the mathematical statistics known probability density distribution is complex,the dynamic meshing force can’t meet the normal probability distribution assumption,traditional reliability analysis methods not applicable. Therefore,using rejection sampling method is proposed in line with the original mesh of arbitrary distribution of random numbers,to truly reflect the reliability level. The combined dynamics simulation and Monte Carlo method are presented to illustrate the effectiveness of the proposed method.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.02.032Planetary gear system;Adams;Rejection sampling method;Monte Carlo;Reliability |
| spellingShingle | Wu Pingping Liu Ning Zhao Yixiang Research of the Reliability of Planetary Gear Transmission System for Offshore Platform Lifting System Jixie chuandong Planetary gear system;Adams;Rejection sampling method;Monte Carlo;Reliability |
| title | Research of the Reliability of Planetary Gear Transmission System for Offshore Platform Lifting System |
| title_full | Research of the Reliability of Planetary Gear Transmission System for Offshore Platform Lifting System |
| title_fullStr | Research of the Reliability of Planetary Gear Transmission System for Offshore Platform Lifting System |
| title_full_unstemmed | Research of the Reliability of Planetary Gear Transmission System for Offshore Platform Lifting System |
| title_short | Research of the Reliability of Planetary Gear Transmission System for Offshore Platform Lifting System |
| title_sort | research of the reliability of planetary gear transmission system for offshore platform lifting system |
| topic | Planetary gear system;Adams;Rejection sampling method;Monte Carlo;Reliability |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.02.032 |
| work_keys_str_mv | AT wupingping researchofthereliabilityofplanetarygeartransmissionsystemforoffshoreplatformliftingsystem AT liuning researchofthereliabilityofplanetarygeartransmissionsystemforoffshoreplatformliftingsystem AT zhaoyixiang researchofthereliabilityofplanetarygeartransmissionsystemforoffshoreplatformliftingsystem |