It is a excellent method for the whole analysis can be executed by this way . the biggest asm of eufe sample sintering by sps is 1 . 6913 / kg ? k under it magnetic field and which of melting sample gdsige is 1 . 9j / kg - k under same condition of measurement with eufe 通过机械合金化和sps烧结得到含有eufe合金的混合物,在1t磁场下测量,最大磁熵变为1 . 691j kg ? k ;同时,用悬浮炉熔炼法制备了gdsige样品,在1t磁场下,该系样品的最大磁熵变是1 . 9j kg ? k 。