摘要
将一个工程实际问题简化为单自由度、双质量系统 ,分析了其在冲击和干摩擦力作用下的位移响应 ,由此推导了吸震弹簧的刚度计算公式 ,并用Matlab编程计算了一个实例 。
In this paper,An actual question was simplified to single_freedom?double_mass system,It's displacement response under impact and fraction was analyzed,so severity equation of spring was deduced.Accordingly a program was compiled and shock_absorber was designed.
出处
《现代机械》
2003年第2期25-26,共2页
Modern Machinery