RESEARCH ON TEST METHOD OF FUSELAGE PANEL SUBJECTED TO SHEAR LOAD
The test method of fuselage panel subjected to shear load is an important technique for aircraft structure strength research. A new shear test method is proposed based on the property of aircraft fuselage panel subjected to shear load. "D"jig and arch angle connectors is designed to simula...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2017-01-01
|
| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.06.009 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841535399565983744 |
|---|---|
| author | ZANG WeiFeng SU ShaoPu ZHANG HaiYing DONG DengKe |
| author_facet | ZANG WeiFeng SU ShaoPu ZHANG HaiYing DONG DengKe |
| author_sort | ZANG WeiFeng |
| collection | DOAJ |
| description | The test method of fuselage panel subjected to shear load is an important technique for aircraft structure strength research. A new shear test method is proposed based on the property of aircraft fuselage panel subjected to shear load. "D"jig and arch angle connectors is designed to simulate the circular structure of fuselage,and the shear stress is applied through the torsional form of single closed box structure,consisting of "D"jig and fuselage panel through hinge. A test panel and a set of fixtures were designed and manufactured,and validation test were conducted. Validation test verifies the validity and engineering feasibility of this method,and the stress distribution of panel in test is uniform as well as in a good agreement with theoretical analysis. In addition,this test method avoids to design a transition section and a loading section with the similar length of aircraft fuselage panel,and saves assembly work and test expenses. The stability test of the fuselage panel on civil aircraft adopts this new method at present. |
| format | Article |
| id | doaj-art-db83858ed72544b4901eb37b0823c1bf |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2017-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-db83858ed72544b4901eb37b0823c1bf2025-01-15T02:33:25ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692017-01-01391310131430600514RESEARCH ON TEST METHOD OF FUSELAGE PANEL SUBJECTED TO SHEAR LOADZANG WeiFengSU ShaoPuZHANG HaiYingDONG DengKeThe test method of fuselage panel subjected to shear load is an important technique for aircraft structure strength research. A new shear test method is proposed based on the property of aircraft fuselage panel subjected to shear load. "D"jig and arch angle connectors is designed to simulate the circular structure of fuselage,and the shear stress is applied through the torsional form of single closed box structure,consisting of "D"jig and fuselage panel through hinge. A test panel and a set of fixtures were designed and manufactured,and validation test were conducted. Validation test verifies the validity and engineering feasibility of this method,and the stress distribution of panel in test is uniform as well as in a good agreement with theoretical analysis. In addition,this test method avoids to design a transition section and a loading section with the similar length of aircraft fuselage panel,and saves assembly work and test expenses. The stability test of the fuselage panel on civil aircraft adopts this new method at present.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.06.009Fuselage panelShear loadBoundary condition simulation"D"jigArch angle connectorShear stress |
| spellingShingle | ZANG WeiFeng SU ShaoPu ZHANG HaiYing DONG DengKe RESEARCH ON TEST METHOD OF FUSELAGE PANEL SUBJECTED TO SHEAR LOAD Jixie qiangdu Fuselage panel Shear load Boundary condition simulation "D"jig Arch angle connector Shear stress |
| title | RESEARCH ON TEST METHOD OF FUSELAGE PANEL SUBJECTED TO SHEAR LOAD |
| title_full | RESEARCH ON TEST METHOD OF FUSELAGE PANEL SUBJECTED TO SHEAR LOAD |
| title_fullStr | RESEARCH ON TEST METHOD OF FUSELAGE PANEL SUBJECTED TO SHEAR LOAD |
| title_full_unstemmed | RESEARCH ON TEST METHOD OF FUSELAGE PANEL SUBJECTED TO SHEAR LOAD |
| title_short | RESEARCH ON TEST METHOD OF FUSELAGE PANEL SUBJECTED TO SHEAR LOAD |
| title_sort | research on test method of fuselage panel subjected to shear load |
| topic | Fuselage panel Shear load Boundary condition simulation "D"jig Arch angle connector Shear stress |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.06.009 |
| work_keys_str_mv | AT zangweifeng researchontestmethodoffuselagepanelsubjectedtoshearload AT sushaopu researchontestmethodoffuselagepanelsubjectedtoshearload AT zhanghaiying researchontestmethodoffuselagepanelsubjectedtoshearload AT dongdengke researchontestmethodoffuselagepanelsubjectedtoshearload |