RESEACH OF THREE-DIMENSIONAL CRACK GROWTH BASED ON DISK OF TURBO-SHAFT ENGINE
Three-dimensional crack growth was analyzed using damage tolerance design-based method and Franc3D to find cause of unexpected fatigue test failure of a turboshaft engine disk,showing that the crack propagation life was shorter than the test inspection interval which proved that damage tolerance des...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2018-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2018.05.036 |
| _version_ | 1797767824362438656 |
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| author | AI ShuMin ZHAO ShuaiLei ZHANG ZhiYi DENG XiaoTao |
| author_facet | AI ShuMin ZHAO ShuaiLei ZHANG ZhiYi DENG XiaoTao |
| author_sort | AI ShuMin |
| collection | DOAJ |
| description | Three-dimensional crack growth was analyzed using damage tolerance design-based method and Franc3D to find cause of unexpected fatigue test failure of a turboshaft engine disk,showing that the crack propagation life was shorter than the test inspection interval which proved that damage tolerance design cannot meet the requirements and it was the major cause of the failure. Present research can provide damage tolerance design guidance for engineering application. |
| first_indexed | 2024-03-12T20:44:31Z |
| format | Article |
| id | doaj.art-cbfa628ce30e460a8cfbdd7cd3dd56cf |
| institution | Directory Open Access Journal |
| issn | 1001-9669 |
| language | zho |
| last_indexed | 2024-03-12T20:44:31Z |
| publishDate | 2018-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj.art-cbfa628ce30e460a8cfbdd7cd3dd56cf2023-08-01T07:47:55ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692018-01-01401233123630602940RESEACH OF THREE-DIMENSIONAL CRACK GROWTH BASED ON DISK OF TURBO-SHAFT ENGINEAI ShuMinZHAO ShuaiLeiZHANG ZhiYiDENG XiaoTaoThree-dimensional crack growth was analyzed using damage tolerance design-based method and Franc3D to find cause of unexpected fatigue test failure of a turboshaft engine disk,showing that the crack propagation life was shorter than the test inspection interval which proved that damage tolerance design cannot meet the requirements and it was the major cause of the failure. Present research can provide damage tolerance design guidance for engineering application.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2018.05.036Damage tolerance;Crack growth;Engineering application |
| spellingShingle | AI ShuMin ZHAO ShuaiLei ZHANG ZhiYi DENG XiaoTao RESEACH OF THREE-DIMENSIONAL CRACK GROWTH BASED ON DISK OF TURBO-SHAFT ENGINE Jixie qiangdu Damage tolerance;Crack growth;Engineering application |
| title | RESEACH OF THREE-DIMENSIONAL CRACK GROWTH BASED ON DISK OF TURBO-SHAFT ENGINE |
| title_full | RESEACH OF THREE-DIMENSIONAL CRACK GROWTH BASED ON DISK OF TURBO-SHAFT ENGINE |
| title_fullStr | RESEACH OF THREE-DIMENSIONAL CRACK GROWTH BASED ON DISK OF TURBO-SHAFT ENGINE |
| title_full_unstemmed | RESEACH OF THREE-DIMENSIONAL CRACK GROWTH BASED ON DISK OF TURBO-SHAFT ENGINE |
| title_short | RESEACH OF THREE-DIMENSIONAL CRACK GROWTH BASED ON DISK OF TURBO-SHAFT ENGINE |
| title_sort | reseach of three dimensional crack growth based on disk of turbo shaft engine |
| topic | Damage tolerance;Crack growth;Engineering application |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2018.05.036 |
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