Flutter analyses of complete aircraft based on hybrid grids and parallel computing
文献类型：期刊论文
| 作者 | Zheng GuanNan1; Yang GuoWei1; Qian Wei2 |
| 刊名 | SCIENCE CHINA-TECHNOLOGICAL SCIENCES
 |
| 出版日期 | 2013 |
| 卷号 | 56期号:2页码:398-404 |
| 关键词 | AEROELASTIC SOLVER CFD CSD aeroelasticity coupled method flutter MPI |
| ISSN号 | 1674-7321 |
| 其他题名 | Flutter analyses of complete aircraft based on hybrid grids and parallel computing |
| 英文摘要 | A tightly coupled method was developed to analyse aeroelasticity by constructing subiterative schemes for fluid and structural equations of motion, respectively. With MPI partition parallel computing, the fluid was solved by Navier-Stokes equations based on hybrid grids. A new unstructured background grid deformtion method was used for the CFD grid deformation. The transonic flutter wind tunnel model of a complete aircraft was simulated to validate the developed method. The flutter characteristics of the aircraft was analysed and compared with the test results. It indicates that the devoloped method has a relatively higher precision and can be used for aeronautical engineering application. |
| 语种 | 英语 |
| CSCD记录号 | CSCD:4771580 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/148227]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 1.中国科学院 2.中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Zheng GuanNan,Yang GuoWei,Qian Wei. Flutter analyses of complete aircraft based on hybrid grids and parallel computing[J]. SCIENCE CHINA-TECHNOLOGICAL SCIENCES,2013,56(2):398-404. |
| APA | Zheng GuanNan,Yang GuoWei,&Qian Wei.(2013).Flutter analyses of complete aircraft based on hybrid grids and parallel computing.SCIENCE CHINA-TECHNOLOGICAL SCIENCES,56(2),398-404. |
| MLA | Zheng GuanNan,et al."Flutter analyses of complete aircraft based on hybrid grids and parallel computing".SCIENCE CHINA-TECHNOLOGICAL SCIENCES 56.2(2013):398-404. |
入库方式： OAI收割
来源：金属研究所
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