Numerical Analyses of Heavy Equipment Airdrop with Cushion Airbag Landing Process Impacting the Rigid and Soil Ground
The numerical results of heavy equipment airdrop based on rigid ground assumption cannot accurately simulate the landing attitude of airdrop,so it is necessary to study the cushioning performance of airdrop under soil ground. In order to study the suitable condition of rigid ground,the LS-SDYNA soft...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Advances in Aeronautical Science and Engineering
2022-02-01
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| Series: | Hangkong gongcheng jinzhan |
| Subjects: | |
| Online Access: | http://hkgcjz.cnjournals.com/hkgcjz/article/abstract/2021014?st=article_issue |