摘要
对非理想弹簧的等效质量展开了初步研究并得出一些重要结果 :非理想弹簧的mef =m3;非理想、非线性弹簧的mef =m3～ m2 ;串联弹簧的mef =α2 m1+(α2 +α +1)m23。
This paper carries out elementary research on equivalent mass of non-ideal spring and reaches some important results: non-ideal spring, mef = m/3; non-ideal and non-linear spring, mef = m/3 ~ m/2; serial spring, mef = α2m1 + (α2 +α + 1)m2 / 3.
出处
《重庆工学院学报》
2001年第2期98-100,共3页
Journal of Chongqing Institute of Technology
关键词
等效质量
非理想弹簧
串联弹簧
equivalent mass
non-optimal spring
serial spring
