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2003年04 期
| 标题 |
| 270 km/h高速机车自密封门的开发研究(23 卷) |
| 英文标题 |
| Development of Self-airproof Side-door in 270 km/h High-speed Locomotive |
| 摘要 |
| 介绍了一种用于270 km/h高速机车的转臂连接折页式自密封侧门。该门结构简单、操作方便，可利用列车高速运行时作用于门上的负压，使门产生自密封作用，负压越大，密封效果越好。 |
| 作者 |
| 新闻作者:刘国伟 |
| 关键字 |
关键词:高速机车，密封，气密性，侧门 |
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| 标题 |
| 270 km/h高速机车自密封门的开发研究(23 卷) |
| 英文标题 |
| Development of Self-airproof Side-door in 270 km/h High-speed Locomotive |
| 摘要 |
| 介绍了一种用于270 km/h高速机车的转臂连接折页式自密封侧门。该门结构简单、操作方便，可利用列车高速运行时作用于门上的负压，使门产生自密封作用，负压越大，密封效果越好。 |
| 作者 |
| 新闻作者:刘国伟 |
| 关键字 |
关键词:高速机车，密封，气密性，侧门 |
| COPYRIGHT©2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
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