摘要
评述了强噪声环境试验规范的发展和现有声源产生噪声的能力。讨论了噪声场频谱模拟的自动控制系统并在计算机上进行了仿真，结果比较满意。
This Paper veviewed the develoment of the test normal in the high-intensity noise environ-mental test and the ability of the noise radiation by current acoustic sourse. Also discussed the automaticcontrol of frequency spectrum in the noise field and it computer simulation.
出处
《强度与环境》
1997年第2期46-52,共7页
Structure & Environment Engineering
基金
航空工业总公司ANCF系统工程资助
关键词
噪声环境
声振试验
试验规范
扬声器
仿真
Noise environment, Aeoustic test, Test criterion, Loudspeaker, Analog simulation,Review
