摘要
海洋环境对飞行的影响,主要指风浪和海洋气象的变化,它们不仅影响直升机飞行性能还将直接危及飞行的安全。 1.海洋环境的主要特点 (1)风浪大 根据海洋学家多年的观测,北太半洋冬季出现浪高2.4m以上的大浪频率达40～60％,而夏季又是台风多发区,风浪更大。
The oceanic environment means mainly changes of sea wave and marine meteorology. It directly affects flight performances of airplanes and harms their safety. This paper discribes the main characteristics of the oceanic environment and emphatically analyses the effects of the oceanic environment on operation and maintenance of ship-based helicopters and puts forward requirements of the ship-based airplanes (helicopters).
出处
《航空学报》
EI
CAS
CSCD
北大核心
1989年第4期B192-B195,共4页
Acta Aeronautica et Astronautica Sinica
关键词
海洋环境
直升机
飞行
oceanic environment, flight, ship-based helicopter, endurance, electrochemical corrosion.
