标准简介
This standard specifies a method of measuring the magnetic levitation force of large-grain bulk oxide superconductor (bulk superconductor) at liquid nitrogen temperature (77 K). This standard is applicable to measurement of the axial magnetic levitation force of cylindrical RE-Ba-Cu-O superconductors prepared by melt-textured growth process, with a diameter being equal to or less than 50 mm.The measurements of axial and non-axial magnetic levitation force of cylindrical bulk superconductors with a diameter of over 50 mm and bulk superconductors with other regular shapes (cube, cuboid, regular hexagonal prism, etc.) may also be carried out with reference to this standard.英文名称：Measurement for levitation force of bulk oxide superconductor
标准状态：现行
中标分类：冶金>>金属理化性能试验方法>>H21金属物理性能试验方法
ICS分类：冶金>>金属材料试验>>77.040.99金属材料的其他试验方法
发布部门：General Ad.
发布日期：2007-10-11
实施日期：2007-12-01
出版日期：2021-06-01
页数：12页
前言
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