Regularities of secondary hardening of highly alloyed iron alloys (CROSBI ID 690484)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Movchan, O. V. ; Chornoivanenko, K. O. ; Mamuzić, Ilija
engleski
Regularities of secondary hardening of highly alloyed iron alloys
The mechanisms of secondary hardening of highly alloyed iron alloys are considered. The correlation between secondary hardening of the high-alloyed iron alloys and size of tension in a crystal lattice was established. The hardening phases are Me2C carbide (W2C and Mo2C in particular) and MeC carbide (vanadium carbide VC), as well as iron and chromium carbide Me23C6 and, in addition, Me7 IMe6IIintermetallides based on iron and cobalt (MeI), tungsten and molybdenum MeII). These particles and the fields of elastic stresses in martensite between them inhibit the dislocation movement. Dispersed precipitates block sliding planes and prevent plastic deformation.
highly alloyed iron alloys ; secondary hardening ; crystal lattice
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Podaci o prilogu
424-424.
2020.
objavljeno
Podaci o matičnoj publikaciji
Book of abstracts of the 14<sup>th</sup> International Symposium of Croatian Metallurgical Society - SHMD '2020, Materials and metallurgy (tiskano u: Metalurgija 59 (2020) 3)
Mamuzić, Ilija
Zagreb: Hrvatsko metalurško društvo
Podaci o skupu
14th International Symposium of Croatian Metallurgical Society "Materials and Metallurgy" (SHMD ‘2020)
poster
21.06.2020-26.06.2020
Šibenik, Hrvatska