期刊文献+

空客A320系列爬升性能研究 预览 被引量:2

Climb performance of Airbus 320
在线阅读 下载PDF
收藏 分享 导出
摘要 从爬升的爬升梯度和爬升率两个方面入手,即从最简单的受力到外界环境因素,再到不同的爬升方式的研究。首先,着重研究它的速度以及外界因素对其的影响,也提出了能量守恒以及能量之间转换在爬升中的应用。其次,通过对几种爬升方式的分析,比较出最有经济效益的爬升方式。并且在航空器爬升研究的同时,提出了客舱压力的增加与爬升之间的关系。最后,结合实际的公司操作,通过具体的算例比较了一些外在因素对爬升性能的影响程度。 This paper studies the climb gradient and the climb rate,the two key factors of climbing,including the force of climb,outside circumstances,the different types of climb. Firstly,it focuses on the speed and the effects of the circumstances,and the energy conversion according to the law of energy conservation in the aircraft climbing. Secondly,the most efficient one is found by comparing the ways of climbing and the relation between cabin pressure and climbing is studied. Finally,the influences of some external factors on climbing are compared based on the calculation of the specific data.
作者 刘雪涛 张序 LIU Xue-tao, ZHANG Xu (1. Dispatch Office of Southwest Sub-control Center;2. Training department of Southwest, Air China Limited, Chengdu 610202, China)
出处 《沈阳航空航天大学学报》 2015年第2期91-96,共6页 Journal of Shenyang Institute of Aeronautical Engineering
基金 中国国际航空股份有限公司西南分公司2015年科技创新课题(项目编号:2014-409-10 2014-409-11)
关键词 爬升性能 爬升梯度 爬升率 能量转换 爬升速度 climb performance climb gradient climb rate energy conversion climb speed
作者简介 刘雪涛(1976-),男,四川绵阳人,工程师,主要研究方向:飞机性能,签派资源管理,E—mail:709935220@qq.com
  • 相关文献

参考文献15

二级参考文献39

  • 1吴峰.MEL与签派放行[J].技术与管理论坛,2007(1):58-59. 被引量:1
  • 2Marshall J S, Palmer W M. The distribution of raindrops with sizes [ J ]. Journal of Meteorology, 1948,5 ( 4 ) : 165-166. 被引量:1
  • 3Markowitz A H. Raindrop size distribution expressions [ J ]. Journal of Applied Meteorology, 1976, 15 (9) : 1029-1031. 被引量:1
  • 4Beard K. Simple altitude adjustment to raindrop velocities for Doppler radar analysis [ J ]. Journal of Atmos. & Ocean. Tech. , 1985,2(4) :468-471. 被引量:1
  • 5Foote G B, Toit P S D. Terminal velocity of raindrops aloft [J ]. Journal of Applied Meteorology, 1969, 8 ( 2 ) : 249-253. 被引量:1
  • 6Berry E X, Pranger M R. Equations for calculating the terminal velocities of water drops [ J ]. Journal of Applied Meteorology, 1974,13 ( 1 ) : 108-113. 被引量:1
  • 7Haines P, Luers J. Aerodynamic penalties of heavy rain on landing airplanes [ J ]. Journal of Aircraft, 1983,20 ( 2 ) : 111-119. 被引量:1
  • 8Wurz D E. Experimental investigation into the flow behaviour of thin water film; Effect on a concurrent airflow of moderate to heavy supersonic velocities. Pressure distribution at the surface of rigid wary reference structures [ J]. Archives of Mechanics, 1976,28(5-6) :969-987. 被引量:1
  • 9Ljungstroem B L G. Wind tunnel investigation of simulated hoar frost on a 2-dimensional wing section with and without high lift devices [ R ]. Aeronautical Research Institute of Sweden. Rapport AU-902,1972. 被引量:1
  • 10Brumby R E. Wing surface roughness cause and effect [J]. D. C. Flight Approach,1978,32:2-7. 被引量:1

共引文献44

同被引文献12

引证文献2

二级引证文献5

投稿分析

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部 意见反馈