关键词: 涡轮风扇发动机;巡航导弹

Abstract: Sustainers for long range cruise missile are always the turbofan engines. The features of the turbofan engines used in missiles are much differant from those for aeroplanes. The basic features of this kind of turbofan engines are low volume; small thrust, low cost and short life. The design criteria, overall performance, struture, manufacturing technology and developing trends of the turbofan e-ngines for missiles are discussed in this paper.

Key words: Turbofan engine;Cruise missile