CAJ | 학술논문

为了分析弹射行程结束之后剩余甲板长度的范围问题，建立了一种考虑舰载机前起落架突伸作用的弹射起飞动力学模型。对甲板弹射起飞阶段的动力学过程进行了仿真分析，从前起落架突伸作用的角度设计了最有效剩余甲板长度；对离舰起飞阶段进行了仿真分析，从舰载机下沉量的角度设计了最小剩余甲板长度。最后综合考虑前起落架突伸作用和下沉量，提出了一种剩余甲板长度设计方法，并得到了仿真结果的验证，具有重要的现实意义和工程价值。
위료분석탄사행정결속지후잉여갑판장도적범위문제，건립료일충고필함재궤전기락가돌신작용적탄사기비동역학모형。대갑판탄사기비계단적동역학과정진행료방진분석，종전기락가돌신작용적각도설계료최유효잉여갑판장도；대리함기비계단진행료방진분석，종함재궤하침량적각도설계료최소잉여갑판장도。최후종합고필전기락가돌신작용화하침량，제출료일충잉여갑판장도설계방법，병득도료방진결과적험증，구유중요적현실의의화공정개치。
In order to study the range of deck edge distance after the catapult launch, the dynamics model of catapult launch is constructed considering the fast?extension of the nose gear. The dynamic process of the catapult launching on the deck is simulated and the most effective deck edge distance is designed considering the role of fast?extension of the nose gear. The take?off from the aircraft carrier is also analyzed and the minimum deck edge distance is chosen with respect to sink over the bow. The method of designing deck edge distance is proposed taking into account both the fast?extension of the nose gear and sink over the bow and it is validated in the catapult launch simulation. The re?search has practical significance and engineering value.