基于LabVIEW的驻波法测量声速的实验模拟

摘要

The program which simulated the experiment of measuring sound velocity based on LabVIEW not only simulates the operation of traditional physics experiment process,but also is joined the data processing module.The experimental data processing results can be obtained after the completion of data acquisition immediately.The program can be used for students to preview and explore the experiment before do it,or can be used for demonstration in experimental teaching.%利用LabVIEW编写的测量声速的实验模拟软件不仅模拟了传统物理实验的操作过程,而且还加入了数据处理模块,实验数据采集完成后即可得出实验数据处理结果,可以用于学生实验前的预习与探究,或者实验教学中的演示。