高碳钢连铸坯大区域C元素分布不均匀度
郭中傲, 彭治强, 柳前, 侯自兵

Nonuniformity of Carbon Element Distribution of Large Area in High Carbon Steel Continuous Casting Billet
GUO Zhongao, PENG Zhiqiang, LIU Qian, HOU Zibing
图6 铸坯低倍组织1#试样lnN(r)-ln(1 / r)关系
Fig.6 Relationship between lnN(r) and ln(1 / r) of 1# sample (R2—fitting coefficients, r—size coefficient, N(r)—number of total boxes)