An new approach for acceleration of train model with compressed air
文献类型：会议论文
| 作者 | Yang QS(杨乾锁) ; Song JH; Yang GW(杨国伟); Yang QS(杨乾锁); Yang QS(杨乾锁)
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| 出版日期 | 2012 |
| 会议名称 | 1st International Workshop on High-Speed and Intercity Railways, IWHIR 2011 |
| 会议日期 | JULY 19-22, 2011 |
| 会议地点 | Shenzhen, Hong Kong, China |
| 关键词 | Moving train model experiments Airgun Compressed air Friction Deceleration |
| 卷号 | LNEE 148 |
| 页码 | 81-86 |
| 通讯作者 | 杨乾锁 |
| 中文摘要 | In order to accelerate a heavy train model with a large dimension to a velocity higher than 500 km/hour for the moving model test, the compressed air is utilized to drive the model indirectly. The gas from an airgun impels a piston in the accelerating tube for a uniformly acceleration. The piston connects a driving device through a rope and the device promotes or pulls the train model for a desired velocity. The deceleration of the train model and the driving device are all realized by the friction between the brake plates and the rubber blocks. The principium experiment results reveal that the initial pressure of the airgun is linearly proportional to the kinetic energy of the model where the moving assembly with a weight more than 10 kg has been accelerated to 420 km/hour in an accelerating distance of 20m. |
| 收录类别 | EI |
| 合作状况 | 国内 |
| 产权排序 | 1 Laboratory of High Temperature Gas Dynamics, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100190, China; 2 Research Institute of Photonics, Dalian Polytechnic University, Dalian 116034, China |
| 会议主办者 | The Hong Kong Polytechnic University,Hong Kong,China |
| 会议网址 | http://dx.doi.org/10.1007/978-3-642-27963-8_8 |
| 会议录 | Proceedings of the 1st International Workshop on High-Speed and Intercity Railways, Vol.2
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| 会议录出版者 | Springer Verlag |
| 会议录出版地 | Tiergartenstrasse 17, Heidelberg, D-69121, Germany |
| 语种 | 英语 |
| ISSN号 | 1876-1100 |
| ISBN号 | 978-3-642-27962-1 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/46797]  |
| 专题 | 力学研究所_高温气体动力学国家重点实验室 |
| 通讯作者 | Yang QS(杨乾锁); Yang QS(杨乾锁) |
| 推荐引用方式 GB/T 7714 | Yang QS,Song JH,Yang GW,et al. An new approach for acceleration of train model with compressed air[C]. 见:1st International Workshop on High-Speed and Intercity Railways, IWHIR 2011. Shenzhen, Hong Kong, China. JULY 19-22, 2011.http://dx.doi.org/10.1007/978-3-642-27963-8_8. |
入库方式： OAI收割
来源：力学研究所
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