摘要
本文首先给出了杨氏模量与梁振动周期间的关系式,其次介绍了测量梁振动周期的实验方法和实验结果。
In this article, the relation of Yong's modulus and beam's vibration were discussed, and the method of measuring beam's vibration period and the results were presented.
出处
《安庆师范学院学报（自然科学版）》
2003年第2期46-47,共2页
Journal of Anqing Teachers College(Natural Science Edition)
关键词
振动法
杨氏摸量
周期
means of vibration
Yong's modulus
period
