摘要
直升机外部噪声控制技术是直升机技术发展的重要方向。对直升机外部噪声控制技术的现状及发展趋势进行了分析,基于我国直升机外部噪声控制的技术基础,从基础研究、主被动控制技术等方面提出了我国直升机外部噪声控制技术的发展思路。
Helicopter external noise control technology is an important development direction of helicopter technology. The present situation and development trend of the helicopter external noise control technology were analyzed. Based on the foundation of helicopter external noise control technology in our country, the development path of the helicopter external noise control technology was put forward from the aspects such as basic research, the active or passive control technology.
出处
《直升机技术》
2014年第3期1-6,共6页
Helicopter Technique
关键词
直升机噪声
噪声控制
发展思路
helicopter noise
noise control
the development path
