中国民航大学学报

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基于Pulse系统的飞机噪声测试与评估

张银波   

  1. (中国民航大学航空工程学院,天津 300300)
  • 收稿日期:2013-10-15 修回日期:2013-12-02 出版日期:2015-02-21 发布日期:2015-01-22
  • 作者简介:张银波(1979—),男,河南新郑人,讲师,硕士,研究方向为航空机械.
  • 基金资助:

    中国民航大学科研基金项目(06kym12)

Aircraft noise testing and evaluation based on Pulse system

ZHANG Yin-bo   

  1. (College of Aeronautical Engineering,CAUC,Tianjin 300300,China)
  • Received:2013-10-15 Revised:2013-12-02 Online:2015-02-21 Published:2015-01-22

摘要:

飞机噪声测试与评估在民航领域是一个重要的研究课题。基于高精度的信号采集设备和传感器来进行试验测试一直是进行飞机噪声分析的有效方法,基于Pulse 测试系统以及CCAR36 部,以实际工程问题为例,开发了一套用于飞机噪声适航取证的测量系统和评估软件,对于发展国家大飞机工程,进行飞机噪声适航取证具有重要的现实意义。

关键词: Pulse, 飞机噪声, 适航, CCAR36

Abstract:

Aircraft noise testing and evaluation is an important project in the area of aviation all the time. It is always the most effective method to analyze the aircraft noise through high precision signal collectors and sensors. Based on actual engineering examples,the testing system and evaluation software for aircraft airworthiness certification is introduced through Pulse testing system and CCAR36. It has big significance for the aircraft engineering development and noise airworthiness certification.

Key words: Pulse, aircraft noise, airworthiness, CCAR36

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