| 运输类飞机的机身抗烧穿性适航要求解析 |
| |
| 引用本文： | 马百平,李翰,邹田春,谢江.运输类飞机的机身抗烧穿性适航要求解析[J].航空工程进展,2017,8(3):308-314. |
| |
| 作者姓名： | 马百平 李翰 邹田春 谢江 |
| |
| 作者单位： | 中国民航大学天津市民用航空器适航与维修重点实验室,天津,300300 |
| |
| 摘 要： | 运输类飞机可生存坠撞后的火灾是客舱安全范畴内的重要问题之一.提高机身抗烧穿性,即推迟火焰进入客舱的时间,可为乘员应急撤离提供时间保证.介绍了运输类飞机坠撞后的池火火焰特征,包括最高温度、热流密度等特征的范围及其影响因素,重点论述了机身结构烧穿过程,剖析了适航规章中的抗烧穿符合性判据,梳理了抗烧穿性试验方法的发展过程,最后对我国未来运输类飞机机身抗烧穿研究的发展进行了展望.
|
| 关 键 词： | 抗烧穿 运输类飞机 客舱安全 适航 池火 |
| 收稿时间： | 2017/3/9 0:00:00 |
| 修稿时间： | 2017/4/14 0:00:00 |
Investigation on Fuselage Burnthrough Resistance of Transport Category Airplanes |
| |
| Ma Baiping,LI Han,zou tian chun and xie jiang.Investigation on Fuselage Burnthrough Resistance of Transport Category Airplanes[J].Advances in Aeronautical Science and Engineering,2017,8(3):308-314. |
| |
| Authors: | Ma Baiping LI Han zou tian chun and xie jiang |
| |
| Institution: | Tianjin Key Laboratory of Civil Aircraft Airworthiness and Maintenance,Civil Aviation University of China,Tianjin Key Laboratory of Civil Aircraft Airworthiness and Maintenance,Civil Aviation University of China,Tianjin Key Laboratory of Civil Aircraft Airworthiness and Maintenance,Civil Aviation University of China and Tianjin Key Laboratory of Civil Aircraft Airworthiness and Maintenance,Civil Aviation University of China |
| |
| Abstract: | For transport category airplanes, post crash fire is one of the important problems to be considered for cabin safety. The time for evacuation that delaying fire or flame into cabin, namely fuselage burn through resistance should be ensured. In this paper, the characteristics of post crash fire, including the range of temperature, heat flux and influence factors are introduced, the process of fuselage burn through, accounting for the criterion of airworthiness regulation on fuselage burn through resistance are analyzed, the development of method of compliance to determine the burn through resistance is stated, and development tendency of fuselage burn through resistance in future is expected. |
| |
| Keywords: | Burnthrough Resistance Transport category airplanes Cabin Safety Airwothiness Pool Fire |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《航空工程进展》浏览原始摘要信息 |
| 点击此处可从《航空工程进展》下载免费的PDF全文 |
|
