摘要
本文将对一种新的自激振动系统,即带有摆控开关的磁力摆的结构、原理及实验结果作一扼要的介绍和讨论。
This paper briefly introduces the structure and principle of a new system of self-excited oscillations , which is a magnetic pendulum with swing-controlled switch. It also discusses the experimental results.
出处
《杭州大学学报（自然科学版）》
CSCD
1994年第4期395-399,共5页
Journal of Hangzhou University Natural Science Edition
关键词
自激振动
磁力摆
摆控开关
self-excited oscillation
magnetic pendulum
swing-controlled switch
