先进材料疑固实验室 Application:Zone melting Laboratory of Advanced Materials Solidification By integrating equation(3)and using boundary condition Cs*=kCo when x=0,we have: Cs*=Co(1-(1-k)e-kx/L) (4) CE FINAL- TRANSIENT CSM Co L 0 0.2 0.4 0.6 0.8 1.0 FRACTIONAL DISTANCE- (b) 上浒充通大学 SHANGHAI JIAO TONG UNIVERSITYApplication: Zone melting By integrating equation (3) and using boundary condition CS*=kC0 when x=0, we have: CS*= C0 (1 - (1-k)e-kx/L) (4)