Phase composition of the surface layers of high-speed cutting steel after electrospark alloying and laser treatment

2000 ◽  
Vol 36 (1) ◽  
pp. 100-103
Author(s):  
A. V. Paustovskii ◽  
V. P. Botvinko
Keyword(s):  
Phase Composition ◽  
Laser Treatment ◽  
High Speed ◽  
Electrospark Alloying ◽  
Surface Layers ◽  
High Speed Cutting ◽  
Cutting Steel

Mössbauer study of surface layers of high-speed steel after laser treatment

1992 ◽  
Vol 69 (1-4) ◽  
pp. 589-592 ◽  
Author(s):  
R. Valiev ◽  
V. Bochkov ◽  
Sh. Bashkirov ◽  
E. Romanov ◽  
V. Chistjakov
Keyword(s):  
Laser Treatment ◽  
High Speed ◽  
High Speed Steel ◽  
Surface Layers ◽  
Mössbauer Study

scholarly journals Dynamic Nanostructuring of the Steel Surface Under High-Speed Thermal Heating

2020 ◽  
Vol 329 ◽  
pp. 02018
Author(s):  
Andrey Brover ◽  
Galina Brover ◽  
Olga Moysova ◽  
Valeriya Yankovskaya
Keyword(s):  
Laser Treatment ◽  
High Speed ◽  
Steel Surface ◽  
Pulsed Laser ◽  
Strength Characteristics ◽  
Thermal Heating ◽  
Surface Layers ◽  
Nanoscale Level

The research depicts structural picture of the steel surface layers after pulsed laser treatment with surface reflow. There are factors contributing to the dispersion of forming crystals to the nanoscale level. There is also found interdependence of nanostructure and laser-irradiated products strength characteristics.

Increasing the wear resistance of surface layers of high-speed steel by electric-spark alloying and laser treatment

1999 ◽  
Vol 38 (7-8) ◽  
pp. 362-366
Author(s):  
V. P. Botvinko ◽  
M. S. Koval’chenko ◽  
A. V. Paustovskii ◽  
A. I. Yuga ◽  
A. D. Kostenko
Keyword(s):  
Wear Resistance ◽  
Laser Treatment ◽  
High Speed ◽  
High Speed Steel ◽  
Surface Layers
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