摘要
本文针对飞机起落震测试时间长、耗材、耗时等现象,建立飞机起落架收放机构的力学模型和数学模型,并分析起落架的受力情况,利用UG对起落架进行三维建模,仿真分析起落架收放机构的尺寸参数和收放角度,同时进行简单的优化设计。
In this paper, the aircraft landing gear shock long test time, supplies, time, mechanical model and mathematical model of aircraft landing gear mechanism and force analysis of the gear, three-dimensional modeling of gear based on UG analysis, the size and angle parameters and simulation of landing gear retraction mechanism, and to optimize the design of simple.
出处
《现代制造技术与装备》
2017年第8期67-69,共3页
Modern Manufacturing Technology and Equipment
关键词
起落架
运动仿真
收放机构
运动分析
landing gear
motion simulation
retractable mechanism
motion analysis
optimization design
