Design and Structure Optimization of Arresting Gear Based on Magnetorheological Damper
The UAV cluster combat puts forward higher requirements for short-distance arresting gears for multitype aircraft. Based on magnetorheological technology, an arresting gear was designed, and the structural parameters of the MR damper were optimized. An iterative optimization method of structural par...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2023-12-01
|
| Series: | Aerospace |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2226-4310/10/12/1019 |
| _version_ | 1797382433009565696 |
|---|---|
| author | Jiayu Hao Yifeng Wang Yiming Peng Hui Ma Xiaohui Wei |
| author_facet | Jiayu Hao Yifeng Wang Yiming Peng Hui Ma Xiaohui Wei |
| author_sort | Jiayu Hao |
| collection | DOAJ |
| description | The UAV cluster combat puts forward higher requirements for short-distance arresting gears for multitype aircraft. Based on magnetorheological technology, an arresting gear was designed, and the structural parameters of the MR damper were optimized. An iterative optimization method of structural parameters via a genetic algorithm combined with parametric modeling and magnetic field simulation was proposed. The optimization method was applied to optimize the structure of both a single-coil and double-coil damper. The performance of the optimized arresting gear was studied. The results show that, under the same zero field damping upper limit, the variation range of the damping force of the double coil increases by 10.2% compared with that of the single coil. Comparing the peak overload of UAV before and after the optimization, when the UAV mass increases from 4000 kg to 10,000 kg, the reduction in the peak acceleration is increased from 19.8% to 25.4%. Compared with traditional hydraulic arresting gear, the new arresting gear has good adaptability to UAVs with various qualities and has higher arresting efficiency. This arresting gear has a certain advanced nature. |
| first_indexed | 2024-03-08T21:05:20Z |
| format | Article |
| id | doaj.art-3d617c829ed24857b817e748d7a2b9b5 |
| institution | Directory Open Access Journal |
| issn | 2226-4310 |
| language | English |
| last_indexed | 2024-03-08T21:05:20Z |
| publishDate | 2023-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Aerospace |
| spelling | doaj.art-3d617c829ed24857b817e748d7a2b9b52023-12-22T13:45:14ZengMDPI AGAerospace2226-43102023-12-011012101910.3390/aerospace10121019Design and Structure Optimization of Arresting Gear Based on Magnetorheological DamperJiayu Hao0Yifeng Wang1Yiming Peng2Hui Ma3Xiaohui Wei4State Key Laboratory of Mechanics and Control for Aerospace Structures, Nanjing 210016, ChinaState Key Laboratory of Mechanics and Control for Aerospace Structures, Nanjing 210016, ChinaState Key Laboratory of Mechanics and Control for Aerospace Structures, Nanjing 210016, ChinaAVIC Jincheng Nanjing Engineering Institute of Aircraft System, Nanjing 211106, ChinaState Key Laboratory of Mechanics and Control for Aerospace Structures, Nanjing 210016, ChinaThe UAV cluster combat puts forward higher requirements for short-distance arresting gears for multitype aircraft. Based on magnetorheological technology, an arresting gear was designed, and the structural parameters of the MR damper were optimized. An iterative optimization method of structural parameters via a genetic algorithm combined with parametric modeling and magnetic field simulation was proposed. The optimization method was applied to optimize the structure of both a single-coil and double-coil damper. The performance of the optimized arresting gear was studied. The results show that, under the same zero field damping upper limit, the variation range of the damping force of the double coil increases by 10.2% compared with that of the single coil. Comparing the peak overload of UAV before and after the optimization, when the UAV mass increases from 4000 kg to 10,000 kg, the reduction in the peak acceleration is increased from 19.8% to 25.4%. Compared with traditional hydraulic arresting gear, the new arresting gear has good adaptability to UAVs with various qualities and has higher arresting efficiency. This arresting gear has a certain advanced nature.https://www.mdpi.com/2226-4310/10/12/1019arresting gearmagnetorheological technologymultiparameter optimizationgenetic algorithmfixed-wing UAVmagnetic field simulation |
| spellingShingle | Jiayu Hao Yifeng Wang Yiming Peng Hui Ma Xiaohui Wei Design and Structure Optimization of Arresting Gear Based on Magnetorheological Damper Aerospace arresting gear magnetorheological technology multiparameter optimization genetic algorithm fixed-wing UAV magnetic field simulation |
| title | Design and Structure Optimization of Arresting Gear Based on Magnetorheological Damper |
| title_full | Design and Structure Optimization of Arresting Gear Based on Magnetorheological Damper |
| title_fullStr | Design and Structure Optimization of Arresting Gear Based on Magnetorheological Damper |
| title_full_unstemmed | Design and Structure Optimization of Arresting Gear Based on Magnetorheological Damper |
| title_short | Design and Structure Optimization of Arresting Gear Based on Magnetorheological Damper |
| title_sort | design and structure optimization of arresting gear based on magnetorheological damper |
| topic | arresting gear magnetorheological technology multiparameter optimization genetic algorithm fixed-wing UAV magnetic field simulation |
| url | https://www.mdpi.com/2226-4310/10/12/1019 |
| work_keys_str_mv | AT jiayuhao designandstructureoptimizationofarrestinggearbasedonmagnetorheologicaldamper AT yifengwang designandstructureoptimizationofarrestinggearbasedonmagnetorheologicaldamper AT yimingpeng designandstructureoptimizationofarrestinggearbasedonmagnetorheologicaldamper AT huima designandstructureoptimizationofarrestinggearbasedonmagnetorheologicaldamper AT xiaohuiwei designandstructureoptimizationofarrestinggearbasedonmagnetorheologicaldamper |