ON THE EXPERIMENTAL INVESTIGATION OF AIR—BREATHING ENGINE OF NEW SCHEMES
ON THE EXPERIMENTAL INVESTIGATION OF AIR—BREATHING ENGINE OF NEW SCHEMES作者机构：Moscow Aviation Institute
出 版 物：《Chinese Journal of Aeronautics》 (中国航空学报(英文版))
年 卷 期：1992年第1期
页 面：1-4页
核心收录：
主 题：area BREATHING ENGINE OF NEW SCHEMES ON THE EXPERIMENTAL INVESTIGATION OF AIR line
摘 要：The use of hydrogen as the fuel of hybrid engine has a high value of specificparameters and wide prospect in the future in aerospace field. Three schemes of this kindof engine are proposed in this paper: （1） 《The First-borne》 turbo-rocket engine withgasified and pre—heated （in heat exchanger） hydrogen as a working fluid of turbine. （2）The gas generator hydrogen bypass turbo-jet engine with an afterburner. （3） The enginewith the same above scheme but having an additional heat exchanger behind *** throttle characteristic of 《First-borne》 scheme of engine has been tested by usinga small-size engine on a special test rig and equipment. The investigation results showthat the performance of this engine under F= const, Tc（?）ch= Const, FThroat= Var programeof regulation is most *** addition, the variation of specific thrust Pspec, specific fuel consumption Cspecandthrust P are shown and explained.
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