CAJ | 학술논문

根据声速测量实验要求，介绍一种开发声速测量虚拟仪器仿真实验系统的方法．系统以图形化编程语言LabVIEW软件为平台，界面设计简洁，有良好的可视化实时交互，操作简便，能实现空气和水两种介质的声速测量，仿真效果与实际实验结果相符，具有良好的实验教学效果，有一定的实用价值．
근거성속측량실험요구，개소일충개발성속측량허의의기방진실험계통적방법．계통이도형화편정어언LabVIEW연건위평태，계면설계간길，유량호적가시화실시교호，조작간편，능실현공기화수량충개질적성속측량，방진효과여실제실험결과상부，구유량호적실험교학효과，유일정적실용개치．
This paper introduces a method of developing virtual instrument simulation system of sonic speed measurement. The platform of the system is graphical programming language, the software Labview. The interface of the system is simple. With a good visual real-time interaction, it is easy to operate and can be used to measure sonic speed in the media of air and water at different temperatures. Its simulation results conform to the actual experiment and are good for ex- periment teaching, which have practical value.