Zobrazeno 1 - 8
of 8
pro vyhledávání: '"V. P. Vylezhnev"'
Publikováno v:
Metal Science and Heat Treatment. 58:61-70
The principal possibility of formation of a structure of lower carbide-free bainite under long-term holds is shown for steels of two alloying systems Kh3G3MFS and KhN3MFS containing 0.25 – 0.30 and 0.40 – 0.45% carbon. Dilatometric analysis of th
Publikováno v:
Metal Science and Heat Treatment. 57:151-155
The effect of tempering of medium-carbon steels 33Kh3N3SM and 50RA on the parameters of the Barkhausen effect is determined as compared to other magnetic characteristics. It is shown that the maximum and intermediate values of the emf due to Barkhaus
Publikováno v:
Metal Science and Heat Treatment. 57:103-106
Processes of surface hardening in low-carbon martensitic steel 24Kh2G2NMFTB under carburizing and subsequent quenching from the intercritical temperature range are studied. Special features of formation of reverted austenite with high strength and st
Publikováno v:
Metal Science and Heat Treatment.
Characteristics of mechanical strength of maraging steel N18K9M5T after various variants of heat treatment are studied. The treatment mode providing a structure with retained austenite and two types of reverted austenite is determined. An optimum str
Formation of variable combination of mechanical properties over the thickness of a pipe in tempering
Publikováno v:
Metal Science and Heat Treatment. 40:471-473
The number of cylindrical pipe parts in today's machines and assemblies which operate under conditions of elevated friction of the internal surface is quite great (for example, in drilling equipment). In order to provide a long-term operation of such
Publikováno v:
Technical Physics Letters. 26:947-948
Is is established that saturation of a Fe78B12Si9Ni1 amorphous alloy ribbon with hydrogen leads to a several-fold increase in the emf observed under the Barkhausen effect conditions. The magnitude of the observed effect is related to the hydrogen con
Publikováno v:
Metal Science and Heat Treatment. 10:434-437
Publikováno v:
Strength of Materials. 8:1445-1447