并联式涡轮冲压组合发动机模态转换试验方案研究  

Research on Modal Conversion Test Scheme of Parallel Turbine Ramjet Combined Engine

作　　者：李力 LI Li(CETC Special Mission Aircraft System Engineering Co.,Ltd.,Chengdu 611731,China)

机构地区：[1]中电科特种飞机系统工程有限公司,成都611731

出　　处：《内燃机与配件》2021年第18期3-5,共3页Internal Combustion Engine & Parts

摘　　要：并联式涡轮冲压组合发动机原理样机由小型涡扇发动机与冲压发动机并联,共用进排气装置组成。本论文主要研究并联式涡轮冲压组合发动机的工作原理以及模态转换试验方案,通过高空模拟对其原理及方案进行验证。The principle prototype of a parallel turbo ramjet combined engine is composed of a small turbofan engine and a ramjet in parallel,sharing intake and exhaust devices.This thesis mainly studies the working principle of the parallel turbo ramjet combined engine and the modal conversion test scheme,and verifies its principle and scheme through high-altitude simulation.

关 键 词：并联式涡轮冲压组合动力 模态转换 试验方案 

分 类 号：S219.031[农业科学—农业机械化工程]