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美国当地时间5月17日,世界首架全碳纤维材料制造的钻石DART-450飞机首飞成功。据钻石公司介绍,DART-450飞机是世界上首架全碳纤维材料制造的双座式军民两用教练机。机上配备了一个侧杆和两个弹射座椅。DART-450可用于特技飞行,装备了Motor Sich AI-450S涡轮螺桨发动机、5叶的MT螺旋桨和GARMIN航电系统,最大起飞功率500马力,最大续航时间8小时。
May 17 local time on the United States, the world’s first all-carbon fiber material manufacturing diamond DART-450 first successful flight. According to the Diamond Company, the DART-450 is the world’s first two-seat military and civilian trainer made of all-carbon fiber. The machine is equipped with a side bar and two ejection seats. DART-450 can be used for aerobatics, equipped with Motor Sich AI-450S turboprop, 5-blade MT propeller and GARMIN avionics system, maximum take-off power of 500 horsepower, the maximum battery life of 8 hours.