INFLUENCE OF LASER TREATMENT ON THE KINETICS
OF COMPACTION OF COATINGS OF THE Fe-Cr-B-Si SYSTEM

N. N. Dorozhkin,a M. A. Kardapolova, b  
O. V. D'yachenko, b  T. M. Abramovich, c  
S. A. Donskikh, c  and Yu. A. Simonov c 

UDC 621.793.74

The characteristics of the change in the porosity of coatings 
of the Fe-Cr-B-Si system as a function of the velocity 
of motion, the diameter, and the temperature of the spot of a laser 
beam have been studied.

a A. V. Luikov Heat and Mass Transfer Institute, National 
Academy of Sciences of Belarus, 15 P. Brovka Str., Minsk, 220072, Belarus; 
b Belarusian National Technical University, 65 F. Skorina Ave., 
Minsk, 220013, Belarus; c Taganrog Pedagogical Institute, 
48 Initsiativnaya Str., Taganrog, 347926, Russia. Translated from 
Inzhenerno-Fizicheskii Zhurnal, Vol. 77, No. 4, pp. 92-95, July-August, 
2004. Original article submitted December 11, 2003.