An airplane jig shape design method based on high fidelity aeroelastic simulation
文献类型：期刊论文
| 作者 | Yang W; Wang QF; Zhou L; Zheng GN(郑冠男); Liu W ; Zheng GN(郑冠男)
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| 刊名 | AEROSPACE SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2015-12 |
| 卷号 | 47页码:314-323 |
| 通讯作者邮箱 | vivi_yang3822@126.com |
| 关键词 | Aeroelasticity CFD CSD Jig shape Structural mesh |
| ISSN号 | 1270-9638 |
| 产权排序 | [Yang, Wei; Wang, Qifeng; Zhou, Lei] Commercial Aircraft Corp China Ltd, Beijing Aeronaut Sci & Technol Res Inst, Beijing, Peoples R China; [Zheng, Guannan; Liu, Wen] Chinese Acad Sci, Inst Mech, Beijing 100864, Peoples R China |
| 通讯作者 | Yang, W (reprint author), Commercial Aircraft Corp China Ltd, Beijing Aeronaut Sci & Technol Res Inst, Beijing, Peoples R China. |
| 中文摘要 | This paper develops a jig-shape design method for the elastic wing of the commercial aircraft with high aspect ratio. Two optimization steps are involved in the design method to optimize the jig shape of the elastic wing with the user-desired cruise aerodynamic performance. The real aeroelastic simulation becomes the fundamental of the design procedure. Structural mesh based CFD solver has been applied to simulate the transonic flow with high fidelity. Finite element based structural model of wing with complex configuration is constructed, and the flexibility matrix is evaluated to predict the deflection of the wing. The high-efficient mesh deformation technique and the data exchange interface between CEO and CSD are implemented, which improves the efficiency and accuracy of current approach. The jig shape design of a baseline commercial aircraft is presented, and the numerical simulation shows that the design method is strong enough to obtain the optimized jig shape efficiently. (C) 2015 Elsevier Masson SAS. All rights reserved. |
| 分类号 | 二类 |
| 类目[WOS] | Engineering, Aerospace |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | RADIAL BASIS FUNCTIONS ; OPTIMIZATION ; MDO |
| 收录类别 | SCI ; EI |
| 原文出处 | http://dx.doi.org/10.1016/j.ast.2015.10.005 |
| 语种 | 英语 |
| WOS记录号 | WOS:000366538500030 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/58657]  |
| 专题 | 力学研究所_流固耦合系统力学重点实验室(2012-) |
| 推荐引用方式 GB/T 7714 | Yang W,Wang QF,Zhou L,et al. An airplane jig shape design method based on high fidelity aeroelastic simulation[J]. AEROSPACE SCIENCE AND TECHNOLOGY,2015,47:314-323. |
| APA | Yang W,Wang QF,Zhou L,郑冠男,Liu W,&Zheng GN.(2015).An airplane jig shape design method based on high fidelity aeroelastic simulation.AEROSPACE SCIENCE AND TECHNOLOGY,47,314-323. |
| MLA | Yang W,et al."An airplane jig shape design method based on high fidelity aeroelastic simulation".AEROSPACE SCIENCE AND TECHNOLOGY 47(2015):314-323. |
入库方式： OAI收割
来源：力学研究所
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