Zobrazeno 1 - 7
of 7
pro vyhledávání: '"N. B. Dyakonova"'
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 78:1197-1204
X-ray diffractometry, transmission electron microscopy, thermal, and, in some cases, magnetometric and dilatometric analysis are used to investigate multicomponent iron-based metallic glasses with metalloids. The following characteristic sequence of
Publikováno v:
Journal of Alloys and Compounds. 586:S41-S45
Rapidly quenched amorphous soft magnetic FeSiPB alloys were studied at the initial stages of devitrification by means of transmission electron microscopy and X-ray diffraction. Metastable π-phase with the β-Mn type structure is formed as a primary
Publikováno v:
Journal of Alloys and Compounds. 586:S20-S23
Structure transformations at the initial stages of devitrification have been investigated for alloys with good glass forming ability on the base of Fe–B–Si, Fe–P–C, Fe–P–B–C systems with various additions. Systematization of the metasta
Publikováno v:
Metallurgist. 56:519-525
Microstructural parameters, impact strength, and DWTT properties of coil steel X70 are governed to a considerable degree by a sufficiently high temperature for the start of rolling in 2000 mill finish stands (T sfr). Results are provided for a study
Autor:
A. R. Kutsar, A. V. Kaunov, N. B. Dyakonova, A. F. Sanches-bolinches, V. M. Bukin, I. A. Korsunskaya
Publikováno v:
High Pressure Research. 5:666-668
The initial powder mixtures (Fe-Si, Nb-Al, Al-Ni) were shock loaded on the surface of steel plates. The structure investigation of obtained surface layers reveals homogeneous distribution of elements and formation of intermettallides.
Publikováno v:
Journal of ASTM International. 9:104153
Investigation of glass-forming alloys on the base of Fe–P system with additions of C, Mn, Cr, Si, and Ni with compositions modeling segregations on grain boundaries in steels revealed the existence of a metastable phase that precipitates at the ini
Publikováno v:
Journal of Physics: Conference Series. 98:012026
Initial stages of devitrification were investigated for iron based amorphous alloys: Fe-P-C-(Cr, Mn, Mo); Fe-B-Si-Nb with 67 - 80 at.% of Fe and 15-25 at.% of P+B+Si+C. Primary precipitated phases of α-Mn or related tetrahedrally close packed struct