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对某型飞机К -3 6ДМ弹射座椅的弹射救生进行了分析 ,建立了人椅系统的运动数学模型 ,给出了其在开伞前的运动特性。文中的研究对弹射座椅的设计和高原地区使用等有一定的意义。
The catapult rescue of a certain type of aircraft К -3 6ДМ ejection seat was analyzed. The mathematical model of movement of the human-chair system was established and its movement characteristics before opening was given. The research in this paper is of some significance for the design of ejection seats and the use of plateau areas.