民用飞机设计与研究
民用飛機設計與研究
민용비궤설계여연구
CIVIL AIRCRAFT DESIGN AND RESEARCH
2012年
1期
61-65
,共5页
反推力加载试验%反推力系统%反推力加载系统
反推力加載試驗%反推力繫統%反推力加載繫統
반추력가재시험%반추력계통%반추력가재계통
Reserves Thrust Loading Test%Reserves Thrust System%Reserves Thrust Loading System
由于反推力系统必须在模拟气动载荷下做试验,以验证反推力系统功能的安全可靠性。因此在液压系统地面模拟试验中需配置一套反推力装置加载系统,以实现对反推力在展开和收起过程中所受气动载荷的模拟。在简要介绍反推力系统及其加载系统的基础上,主要研究如何完成某型飞机反推力装置加载试验,并满足其性能要求。
由于反推力繫統必鬚在模擬氣動載荷下做試驗,以驗證反推力繫統功能的安全可靠性。因此在液壓繫統地麵模擬試驗中需配置一套反推力裝置加載繫統,以實現對反推力在展開和收起過程中所受氣動載荷的模擬。在簡要介紹反推力繫統及其加載繫統的基礎上,主要研究如何完成某型飛機反推力裝置加載試驗,併滿足其性能要求。
유우반추력계통필수재모의기동재하하주시험,이험증반추력계통공능적안전가고성。인차재액압계통지면모의시험중수배치일투반추력장치가재계통,이실현대반추력재전개화수기과정중소수기동재하적모의。재간요개소반추력계통급기가재계통적기출상,주요연구여하완성모형비궤반추력장치가재시험,병만족기성능요구。
Because of the reserves thrust system must be tested in condition of simulating the dynamic loading in order to validate the dependability of reserves thrust system. So we must develop a reserves thrust loading system to simulate the dynamic loading during extension/restriction. This article will simply introduce the reserves thrust system and the reserves thrust loading system first, then mainly focuses on the methodology of how to perform the reserves thrust system load test and how to fulfill its performance requirement for the aircraft.