<strong>Al</strong>液滴等温结晶的形核特征分析

Al液滴等温结晶的形核特征分析

王书成, 彭平

On the Homogeneous Nucleation Characteristics of Al Droplets During Isothermal Crystallization

WANG Shucheng, PENG Ping

图8 Al液滴芯部和表层及Al液体晶胚孕育时间(τ_e)和晶胚有效生长时间( $τ_{g}^{e f f}$ )与临界晶核平均尺寸( ${\bar{n}}_{c}$ )的关系

Fig.8 Relationships between incubation time of embryos (τ_e) (a) and effective growth time ( $τ_{g}^{e f f}$ )(b) of embryos with ${\bar{n}}_{c}$ in core and shell of Al droplets as well as Al bulk