Acta Metallurgica Sinica (English Letters) ›› 1989, Vol. 2 ›› Issue (12): 422-425.

• Research paper • Previous Articles     Next Articles

PARTITION RATIO AT SOLID-LIQUID INTERFACE UNDER INFLUENCE OF TEMPERATURE GRADIENT AND EXTERNAL FORCE FIELD

GUO Junqing GU Genda LI Qingchun Harbin Institute of Technology,Harbin,China   

  • Received:1989-12-11 Revised:1989-12-11 Online:1989-12-11 Published:2009-10-10

Abstract: The relationship between the partition ratio at a solid-liquid interface and the temperature gradient or the external force field has been theoretically analysed.It is shown that under the influence of a temperature gradient or an external force field,the partition ratio at a solid-liquid interface will deviate from the equilibrium value.

Key words: partition ratio, temperature gradient, external force field