摘要
文章以火箭橇试验减振系统为研究对象,针对试验减振效果符合预期和减振系统出现异常的工作模式,建立减振系统数值仿真模型,通过数值仿真分析,分析减振失效的原因,提出对系统进行改进设计的建议,并对改进方案进行仿真评估。
With the research objects concentrated on the infrared rocket pulley reduceoscillation system,it＇s aimed to the reduceoscillation effect according to anticipation in the second test,but not in the third test.Based on numerical simulation model,it analysed the reason of invalidation,and some ideas which would been provided for further improvement.
出处
《舰船电子工程》
2012年第8期87-89,112,共4页
Ship Electronic Engineering
关键词
火箭橇
减振
仿真分析
rocket pulley
reduceoscillation
numerical simulation
