摘要
从计算航空发动机转子系统动力特性的需要出发,讨论了发动机中支承机匣系统、弹性支承、轴承支承等典型支承结构的径向刚度计算中的几个问题,并准确计算得到了某支承机匣及弹性环式弹支的径向刚度.
To cater to the demands in the dynamic analysis, the supporting rigidity calculation methods of supporting casing,elastic supporting and bearings are discussed. In addition, the radical rigidity of supporting casing and elastic ring are calculated.
出处
《战术导弹技术》
北大核心
2005年第2期20-23,共4页
Tactical Missile Technology
关键词
支承刚度
机匣支承
弹性支承
弹性环
supporting rigidity
supporting casing
elastic supporting
elastic ring
