Ternary Dy-Er-Al magnetic refrigerants
    5.
    发明授权
    Ternary Dy-Er-Al magnetic refrigerants 失效
    三元Dy-Er-Al磁性制冷剂

    公开(公告)号:US5435137A

    公开(公告)日:1995-07-25

    申请号:US88882

    申请日:1993-07-08

    IPC分类号: F25B21/00 H01F1/01

    CPC分类号: H01F1/015 F25B21/00 Y02B30/66

    摘要: A ternary magnetic refrigerant material comprising (Dy.sub.1-x Er.sub.x)Al.sub.2 for a magnetic refrigerator using the Joule-Brayton thermodynamic cycle spanning a temperature range from about 60K to about 10K, which can be adjusted by changing the Dy to Er ratio of the refrigerant.

    摘要翻译: 一种三元磁性制冷剂材料,其包含用于磁性制冷机的(Dy1-xErx)Al2,其使用焦耳 - 布雷顿热力循环跨越约60K至约10K的温度范围,其可以通过改变制冷剂的Dy与Er比来调节。