RT Journal Article ID 0bf268bd7624e95a A1 Astashynski, Valiantsin V. A1 Rumiantseva, Iryna N. T1 TRANSFORMATIONS OF ARMCO IRON SURFACE ON THERMOKINETIC EXPOSURE TO COMPRESSION PLASMA FLOWS JF High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes JO HTM YR 2013 FD 2015-07-02 VO 17 IS 2-3 SP 181 OP 186 K1 structure transformations K1 thermokinetic exposure K1 compression plasma flows AB Structural and phase changes caused in Armco iron by compression streams are studied. It has been shown that on hydrogen embedding into the surface layer of a sample to a depth not exceeding 0.5 mm, the processing in this mode can he regarded as the thermal effect of plasma flow on surface layers thicker than 1 µm. As a result of the plasma flow treatment, the near surface layers are formed during rapid solidification from a melt. An increase in microhardness from 3.5 ± 0.2 GPa to 5.2 ± 0.6 GPa was observed. PB Begell House LK https://www.dl.begellhouse.com/journals/57d172397126f956,7e8735f8127053c6,0bf268bd7624e95a.html