Zobrazeno 1 - 10
of 18
pro vyhledávání: '"B. A. Kornienkov"'
Publikováno v:
Russian Metallurgy (Metally). 2019:721-726
—The estimation of the magnetic properties of the amorphous alloys Fe–P–Si and Fe–P–Si–Mn–V–C fabricated from naturally alloyed ferrophosphorus and a 2NSR-type alloy (Fe–Ni–Si–B–Nb–Cu) shows that they are comparable in satur
Publikováno v:
Steel in Translation. 49:361-364
The Fe–B–Si–P–C alloys with crystalline phases of different type that are deposited in the initial stages of devitrification are studied by means of X-ray structural analysis. The alloy structure is modeled by an ensemble of small incoherent
Publikováno v:
Steel in Translation. 46:675-678
The design of precision alloys with specific physical properties and corresponding composites and products is considered. By state-of-the-art methods, not only the physical properties of the steel may be adjusted, but also the reliability of the allo
Autor:
G. N. Eremin, V. S. Yusupov, V. I. Parakhin, A. E. Cheglov, B. V. Molotilov, S. V. Bakhtin, B. A. Kornienkov
Publikováno v:
Steel in Translation. 47:635-637
Improvement in the magnetic characteristics of anisotropic electrical steel by the acquired-inhibitor method is considered. This method of forming inhibitor nanoparticles facilitates selective grain growth and the formation of polycrystalline structu
Publikováno v:
Steel in Translation. 45:390-393
The development of new amorphous alloys for electronic engineering is discussed. The factors responsible for the physical properties of alloys are analyzed as a function of metallurgical characteristics and the atomic fine structure. In the same term
Autor:
V. P. Korneev, V. V. Vavilova, D. I. Kadyshev, M. A. Libman, B. V. Molotilov, B. A. Kornienkov
Publikováno v:
Steel in Translation. 46:606-608
The magnetic properties and Mossbauer spectra of amorphous 2NSR alloy samples are investigated after quenching and after tempering for different times at 520°C. After quenching, the alloy is inhomogeneous. Tempering of alloy samples below the crysta
Publikováno v:
Steel in Translation. 45:900-902
Three stages in the development of metals for transformer cores are considered: hot-rolled sheet, cold-rolled textured steel, and amorphous steel. These transitions occur when the physical limit on improvements in the energy losses in magnetic revers
Publikováno v:
Steel in Translation. 44:939-941
Current metallurgical methods of producing amorphous electrical steel with excellent magnetic properties (electromagnetic losses, induction, etc.) are considered. The effectiveness of these steels for electronic and power equipment is shown. It is ex
Publikováno v:
The Physics of Metals and Metallography. 114:217-220
The effect of annealing of an initially amorphous Fe-Ni-Si-B alloy (2HCP) on its Curie temperature for the amorphous and crystalline states has been studied. Annealing at temperatures that correspond to the region of existence of the amorphous phase
Publikováno v:
Steel in Translation. 47:223-224
The influence of annealing at 520°C on the saturation magnetic field and coercive force of amorphous 2NSR Fe–Ni–B–Si alloys is investigated. As a result of annealing, the saturation magnetic field reaches 1000–1800 Oe. Regions of short-range