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9届中国航展揭开“岷山”、“九寨”两型航空发动机“面纱”。据了解,“岷山”解决了教练机的动力需求,最大起飞推力可达4700公斤力;“小力气”的“九寨”则针对的是小型公务机。“岷山”是中航工业在10公斤流量级核心机基础上,派生发展的一款双转子加力型涡扇发动机。“‘岷山’特点是推重比高、飞行包线宽、起动高度高、加速性能好等。”据中航工业涡轮院总设计师黄维娜介绍,该型发动机已基本完成主要部件性能
9th China Airshow opened “Minshan”, “Jiuzhaigou” two aero-engine “veil ”. It is understood that “Minshan ” to solve the power needs of the trainer, the maximum take-off thrust up to 4700 kilograms of force; “small strength ” “Jiuzhaigou ” is aimed at small business jet. “Minshan ” is a double-rotor afterburner turbofan engine derived from the development of a core machine of 10kg flow in AVIC. “Minshan ” is characterized by high thrust pound, flight line width, high starting height, acceleration performance and so on. "According to Huang Wei Na, chief architect of AVIC Turbine, the engine has basically completed the performance of major components