Competing failure analysis of aircraft connecting-rod-type cabin door retraction mechanism with intermission considered
A novel competing failure model considering intermission is established in this paper, which is appropriate for aircraft connecting-rod-type cabin door retraction mechanism. Poisson process, Archard wear model and failure functions are integrated to describe the catastrophic failure and degradation...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
EDP Sciences
2021-10-01
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| Series: | Xibei Gongye Daxue Xuebao |
| Subjects: | |
| Online Access: | https://www.jnwpu.org/articles/jnwpu/full_html/2021/05/jnwpu2021395p1105/jnwpu2021395p1105.html |
| _version_ | 1827802387004260352 |
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| author | LIU Jingyi ZHANG Yugang ZHUANG Xinchen PANG Huan |
| author_facet | LIU Jingyi ZHANG Yugang ZHUANG Xinchen PANG Huan |
| author_sort | LIU Jingyi |
| collection | DOAJ |
| description | A novel competing failure model considering intermission is established in this paper, which is appropriate for aircraft connecting-rod-type cabin door retraction mechanism. Poisson process, Archard wear model and failure functions are integrated to describe the catastrophic failure and degradation failure of the aircraft mechanism. Intermission is introduced in the novel competing failure model after considering the actual working condition and working factors. Based on the analysis of mechanism working principle and failure characteristics, a certain aircraft connecting-rod-type cabin door retraction mechanism is studied as an example. The case results indicate that this mechanism has an unusual degradation process. Besides, the novel competing failure model with intermission is effective in engineering project. |
| first_indexed | 2024-03-11T20:39:08Z |
| format | Article |
| id | doaj.art-3678f94ac59c44f89376bdcfa6b3c933 |
| institution | Directory Open Access Journal |
| issn | 1000-2758 2609-7125 |
| language | zho |
| last_indexed | 2024-03-11T20:39:08Z |
| publishDate | 2021-10-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | Xibei Gongye Daxue Xuebao |
| spelling | doaj.art-3678f94ac59c44f89376bdcfa6b3c9332023-10-02T03:49:33ZzhoEDP SciencesXibei Gongye Daxue Xuebao1000-27582609-71252021-10-013951105111310.1051/jnwpu/20213951105jnwpu2021395p1105Competing failure analysis of aircraft connecting-rod-type cabin door retraction mechanism with intermission consideredLIU Jingyi0ZHANG Yugang1ZHUANG Xinchen2PANG Huan3School of Automobile, Chang'an UniversitySchool of Aeronautics, Northwestern Polytechnical UniversitySchool of Mechanical Engineering, Tsinghua UniversitySchool of Automobile, Chang'an UniversityA novel competing failure model considering intermission is established in this paper, which is appropriate for aircraft connecting-rod-type cabin door retraction mechanism. Poisson process, Archard wear model and failure functions are integrated to describe the catastrophic failure and degradation failure of the aircraft mechanism. Intermission is introduced in the novel competing failure model after considering the actual working condition and working factors. Based on the analysis of mechanism working principle and failure characteristics, a certain aircraft connecting-rod-type cabin door retraction mechanism is studied as an example. The case results indicate that this mechanism has an unusual degradation process. Besides, the novel competing failure model with intermission is effective in engineering project.https://www.jnwpu.org/articles/jnwpu/full_html/2021/05/jnwpu2021395p1105/jnwpu2021395p1105.htmlcompeting failuresintermissionaircraft connecting-rod-type cabin door retraction mechanism |
| spellingShingle | LIU Jingyi ZHANG Yugang ZHUANG Xinchen PANG Huan Competing failure analysis of aircraft connecting-rod-type cabin door retraction mechanism with intermission considered Xibei Gongye Daxue Xuebao competing failures intermission aircraft connecting-rod-type cabin door retraction mechanism |
| title | Competing failure analysis of aircraft connecting-rod-type cabin door retraction mechanism with intermission considered |
| title_full | Competing failure analysis of aircraft connecting-rod-type cabin door retraction mechanism with intermission considered |
| title_fullStr | Competing failure analysis of aircraft connecting-rod-type cabin door retraction mechanism with intermission considered |
| title_full_unstemmed | Competing failure analysis of aircraft connecting-rod-type cabin door retraction mechanism with intermission considered |
| title_short | Competing failure analysis of aircraft connecting-rod-type cabin door retraction mechanism with intermission considered |
| title_sort | competing failure analysis of aircraft connecting rod type cabin door retraction mechanism with intermission considered |
| topic | competing failures intermission aircraft connecting-rod-type cabin door retraction mechanism |
| url | https://www.jnwpu.org/articles/jnwpu/full_html/2021/05/jnwpu2021395p1105/jnwpu2021395p1105.html |
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