摘要
使用LabVIEW设计天平的串口通讯程序,快速采集了目标容器的质量变化,观测到了较为理想的Leidenfrost现象,并数值分析了在标准大气压下不同金属材料的Leidenfrost温度点.
LabVIEW program was designed for serial communication with electronic balance to collect mass information at high frequency.By using the program,the Leidenfrost phenomenon was successfully observed.The Leidenfrost points of different metal balls were analyzed at normal pressure.
出处
《物理实验》
2015年第1期33-37,共5页
Physics Experimentation