FRACTAL ANALYSES OF DIRECTIONAL SOLIDIFICATION BEHAVIOR OF A Ni-BASE SUPERALLOY
SUN Liling DONG Lianke ZHANG Jishan TANG Yajun ZHANG Jinghua HU Zhuangqi Institute of Metal Research,Academia Sinica,Shenyang,China SUN Liling,Institute of Metal Research,Academia Sinica,Shenyang 110015,China
Acta Metallurgica Sinica (English Letters) . 1993, (5): 291 -295 .