DREVET B,NGUYEN THI H,CAMEL D,et al.Solidification of aluminium-lithium alloys near the call/dendrite transition-influence of solutal convection[J].J Cryst Growth,2000,218:419-433.
[6]
CADIRLI E,KARACA I,KAYA H,et al.Effect of growth rate and composition on the primary spacing,the dendrite tip radius and mushy zone depth in the directionally solidified succinonitrile-salol alloys[J].J Cryst Growth,2003,255:190-203.
[7]
KURZ W,GIOVANOLA B,TRIVEDI R.Theory of microstructural development during rapid solidification[J].Acta Metall,1986,34:823-830.
[8]
AZIZ MICHAEL J.Interface attachment kinetics in alloy solidi-fication[J].Metall Mater Trans,1996,27A:671-686.
[9]
RUTTER J W,CHALMERS B.A prismatic substructure formed during solidification of metals[J].Can J Phys,1953,31:15-39.
[10]
TILLER W A,JACKSON K A,RUTTER J W,et al.The redistribution of solute atoms during the solidification of metals[J].Acta Metall,1953,(1):428-437.
[11]
MULLINS W W,SEKERKA R F.Morphological stability of a particle growing by diffusion of heat flow[J].J Appl Phys,1963,34:323-329.
[12]
MULLINS W W,SEKERKA R F.Stability of a planar interface during solidification of a dilute binary alloy[J].J Appl Phys,1964,35:444-451.
[13]
GUO J J,LI X Z,SU Y Q,et al.Phase-field simulation of structure evolution at high growth velocities during directional solidification of Ti55Al45 alloy[J].Intermetallics,2005,13:275-279.
[14]
LI Q,NGUYEN THI H,JAMGOTCHIAN H,et al.Preferred-pattern formation during the initial transient in cellular solidification[J].Acta Metall Mater,1995,43:1271-1278.
[15]
LUDWIG A,KURZ W.Direct observation of solidification microstructures around absolute stability[J].Acta Mater,1996,44,3643-3654.
[16]
GEORGELIN M,POCHEAU A.Characterization of cell tip curvature in directional solidification[J].J Cryst Growth,2004,268:272-283.
[17]
WANG G X,PRASAD V,SAMPATH S.An integrated model for dendritic and planar interface growth and morphological transition in rapid solidification[J].Metall Mater Trans,2000,31A:735-746.
