Aerodynamic design for China new high-speed trains
文献类型：期刊论文
| 作者 | Yang GW(杨国伟) ; Guo DL(郭迪龙); Yao SB(姚拴宝); Liu CH(刘晨辉); Yang, GW
|
| 刊名 | SCIENCE CHINA-TECHNOLOGICAL SCIENCES
 |
| 出版日期 | 2012-07-01 |
| 卷号 | 55期号:7页码:1923-1928 |
| 通讯作者邮箱 | gwyang@imech.ac.cn |
| 关键词 | aerodynamic design CFD wind-tunnel test high-speed train CRH380 |
| ISSN号 | 1674-7321 |
| 产权排序 | [Yang GuoWei;Guo DiLong; Yao ShuanBao; Liu ChengHui] Chinese Acad Sci, LHO Inst Mech, Beijing 100190, Peoples R China |
| 通讯作者 | Yang, GW ; Chinese Acad Sci, LHO Inst Mech, Beijing 100190, Peoples R China. |
| 中文摘要 | High-speed trains have very complex running environments, which contain single-train running in open air, two-trains passing by in open air, single-train running in tunnel and two-trains passing by in tunnel. When the environment wind appears, crosswind effects must be considered. Aerodynamic design of high-speed trains mainly aims at the drag, lift, moment, impulse pressure waves, aerodynamic noise, etc. at typical running conditions. In the paper, the aerodynamic design processes of CRH380A and 380B are introduced and the aerodynamic performances of different designs are analyzed and compared. Wind tunnel experiments and running tests indicate that the new generation of high-speed trains have excellent aerodynamic performances. |
| 学科主题 | 工业空气动力学 |
| 分类号 | 二类/Q2 |
| 收录类别 | SCI ; EI |
| 资助信息 | This work was supported by the National Basic Research Program of China ("973" Program) (Grant No. 2011CB711101) and the National Hi-Tech Research and Development Program of China ("863" Project) (Grant No. 2009BAQG12A03). |
| 原文出处 | http://dx.doi.org/10.1007/s11431-012-4863-0 |
| 语种 | 英语 |
| WOS记录号 | WOS:000305420400020 |
| 公开日期 | 2013-01-18 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/46641]  |
| 专题 | 力学研究所_流固耦合系统力学重点实验室(2012-) |
| 通讯作者 | Yang, GW |
| 推荐引用方式 GB/T 7714 | Yang GW,Guo DL,Yao SB,et al. Aerodynamic design for China new high-speed trains[J]. SCIENCE CHINA-TECHNOLOGICAL SCIENCES,2012,55(7):1923-1928. |
| APA | 杨国伟,郭迪龙,姚拴宝,刘晨辉,&Yang, GW.(2012).Aerodynamic design for China new high-speed trains.SCIENCE CHINA-TECHNOLOGICAL SCIENCES,55(7),1923-1928. |
| MLA | 杨国伟,et al."Aerodynamic design for China new high-speed trains".SCIENCE CHINA-TECHNOLOGICAL SCIENCES 55.7(2012):1923-1928. |
入库方式： OAI收割
来源：力学研究所
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