| Interaction formulae for buckling and failure of orthotropic plates under combined axial compression/tension and shear |
| |
| 作者姓名： | Binwen WANG Xiangming CHEN Xiasheng SUN Puhui CHEN Zhe WANG Ya'nan CHAI |
| |
| 作者单位： | 1. Aeronautics Science and Technology Key Laboratory of Full Scale Aircraft Structure and Fatigue, Aircraft Strength Research Institute of China;2. Chinese Aeronautical Establishment;3. State Key Laboratory of Mechanics and Control of Mechanical Structures, Nanjing University of Aeronautics and Astronautics |
| |
| 摘 要： | An interaction function was constructed based on the axial compression/tension and shear loads of orthotropic plates. The coefficients of the polynomial function were determined by uniaxial test results. Buckling interaction and failure interaction formulae under combined axial tension/compression and shear loads were established. Based on the uniaxial load test results of orthotropic plates, the buckling load and bearing capacity under any proportion of the combined loads could be predicted by ...
|
| 收稿时间： | 9 October 2020 |
Interaction formulae for buckling and failure of orthotropic plates under combined axial compression/tension and shear |
| |
| Binwen WANG,Xiangming CHEN,Xiasheng SUN,Puhui CHEN,Zhe WANG,Ya'nan CHAI.Interaction formulae for buckling and failure of orthotropic plates under combined axial compression/tension and shear[J].Chinese Journal of Aeronautics,2022,35(3):272-280. |
| |
| Institution: | 1. Aeronautics Science and Technology Key Laboratory of Full Scale Aircraft Structure and Fatigue, Aircraft Strength Research Institute of China, Xi’an 710065, China;2. Chinese Aeronautical Establishment, Beijing 100029, China;3. State Key Laboratory of Mechanics and Control of Mechanical Structures, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China |
| |
| Abstract: | An interaction function was constructed based on the axial compression/tension and shear loads of orthotropic plates. The coefficients of the polynomial function were determined by uniaxial test results. Buckling interaction and failure interaction formulae under combined axial tension/compression and shear loads were established. Based on the uniaxial load test results of orthotropic plates, the buckling load and bearing capacity under any proportion of the combined loads could be predicted by using the proposed interaction formulae. The buckling interaction curves and failure envelopes predicted by the proposed interaction formulae were in excellent agreement with the test results. |
| |
| Keywords: | Buckling Combined loads Failure Interaction formulae Orthotropic plate |
| 本文献已被 ScienceDirect 等数据库收录！ |
