弦振动的研究

The Research of Vibration

文章对弦振动横波波动方程进行了讨论,研究了固定线密度时弦振动的拉力与波长、拉力与频率之间的关系,利用origin软件得出实验曲线,并找出研究张力和波长曲线关系时的最佳频率及研究拉力和频率曲线关系时的最佳波长.

In this paper,vibration equation on the string is discussed to study the relationship among the frequency of vibration of the string,the string length,tension and the linear density.Useing the software of origin to draw the experimental curves,as well as identify the best frequency to research the relationship between the tension curves and the wavelength and identify the best wavelength to Research the relationship between frequency curves and tension.