摘要
介绍借助A/D转换板 ,通过微机并行口实现铁磁材料磁滞回线自动测绘的原理与方法。
The paper presents a principle and method of automatic measuring and plotting magnetic material's magnetic hysteresis loop via computer's parallel port have the aid of A/D transition adapter.
出处
《常熟高专学报》
2000年第4期29-32,共4页
Journal of Changshu College
关键词
物理实验
磁滞回线
自动测绘
铁磁材料
Physical experiment,Magnetic hysteresis loop,A/D transition,Automatic measuring and plotting
