ON RECRYSTALLIZATION BEHAVIOUR IN HIGH-SPEED STEELS UNDER PULSED LASER ILLUMINATION

ON RECRYSTALLIZATION BEHAVIOUR IN HIGH-SPEED STEELS UNDER PULSED LASER ILLUMINATION

The theoretical and experimental investigations on the development features of the structural heredity of high-speed steels under the hypernonequilibrium phase transitions are carried out. The average austenite grain diameter after different options of the volume and surface heat treatment, that per...

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Veröffentlicht in:Advanced engineering research (Rostov-na-Donu, Russia) Russia), 2011-11, Vol.11 (9), p.1601-1610
Hauptverfasser: Andrey V. Brover, Galina I. Brover
Format: Artikel
Sprache:rus
Schlagworte:
alloyed steels
hypernonequilibrium phase transactions
laser hardening
recrystallization
structural heredity
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Zusammenfassung:The theoretical and experimental investigations on the development features of the structural heredity of high-speed steels under the hypernonequilibrium phase transitions are carried out. The average austenite grain diameter after different options of the volume and surface heat treatment, that permits to estimate the temperature interval of steel hardening heat, is determined.
ISSN:2687-1653