Y12F飞机噪声局方并行试飞适航审定技术  

Airworthiness Certification Technology for the Takeoff Noise Concurrent Flight Testing of the Y12F Aircraft

作　　者：高郭池 全敬泽 丁丽 闫明 宋静宇 GAO Guochi;QUAN Jingze;DING Li;YAN Ming;SONG Jingyu(Shenyang Aircraft Airworthiness Certification Center of CAAC,Shenyang 110043,China;Aircraft Design and Research Institute,Harbin Aircraft Industry Group,Harbin 150066,China)

机构地区：[1]中国民用航空沈阳航空器适航审定中心,沈阳110043 [2]哈尔滨飞机工业集团飞机设计研究所,哈尔滨150066

出　　处：《民用飞机设计与研究》2019年第2期53-58,共6页Civil Aircraft Design & Research

摘　　要：民用飞机为获得型号合格证,应按照有关噪声适航规章条款进行噪声适航合格审定,噪声测试飞行试验是表明符合性的最佳途径。以CAAC和FAA发布的相关噪声适航文件为基础,研究了Y12F飞机噪声测试并行飞行试验所涉及的测试设备、试验场地、气象条件、飞行试验程序、数据测量和处理等方面的适航审定技术。所构建的噪声测试飞行试验适航审定方法,有效地指导完成了Y12F飞机噪声测试的适航验证工作,并完成CAAC和FAA同步审查,为获得CAAC型号合格证和FAA型号合格证奠定了基础。该研究成果可为螺旋桨小飞机和螺旋桨通勤类飞机等新机型的噪声适航合格审定提供借鉴和指导,同时也可为意愿获取FAA型号合格证的申请人提供参考。Civil aircraft should conduct noise airworthiness certification according to the relevant noise airworthiness regulations and provisions in order to obtain the type certificate,and noise flight test is the best way to show compliance with noise airworthiness regulations. We researched the airworthiness certification technologies for the takeoff noise concurrent flight testing of the Y12 F aircraft with relevant noise airworthiness documents published by CAAC and FAA. These studies include measurement equipment,test site,meteorological conditions,flight test procedures,data measurement and processing,etc. The airworthiness certification methods formed in this paper have conducted the takeoff noise flight testing of the Y12 F aircraft effectively,and is accepted by CAAC and FAA synchronously which laid a foundation for obtaining the type certificate of CAAC and FAA. The research results can provide reference and guidance for the noise airworthiness certification of new propeller-driven small airplanes and commuter category airplanes,as well as references for the applicants who are willing to obtain the type certificate of FAA.

关 键 词：噪声 飞行试验 基准航迹 航迹切入法 适航审定 

分 类 号：U491.91[交通运输工程—交通运输规划与管理]