摘要
介绍了一种利用顺磁盐物质的磁热效应获取低温进行制冷的方法。对电磁制冷机的原理及其发展进行了综述 ,并指出提高其制冷效率的途径。
This paper introduced a method using the thermomagnetic effect of the paramagnetic salt substunce to obtain low tempreture for freezing.It stated the principles and development of the electromagnetic refrigerating machine in details and offered the way to improve the freezing efficency
出处
《河北理工学院学报》
2001年第3期77-80,共4页
Journal of Hebei Institute of Technology
