37 citations · 97 across the 5 of their papers we have counts for
5 papers
Towards the ab initio based theory of the phase transformations in iron and steel
I. K. Razumov, Yu. N. Gornostyrev, M. I. Katsnelson
Despite of the appearance of numerous new materials, the iron based alloys and steels continue to play an essential role in modern technology. The properties of a steel are determi…
Autocatalytic mechanism of pearlite transformation in steel
I. K. Razumov, Yu. N. Gornostyrev, M. I. Katsnelson
A model of pearlite colony formation in carbon steels with ab-initio parameterization is proposed. The model describes the process of decomposition of austenite and cementite forma…
Role of magnetic degrees of freedom in a scenario of phase transformations in steel
I. K. Razumov, D. V. Boukhvalov, M. V. Petrik +4
The diversity of mesostructures formed in steel at cooling from a high-temperature austenite ("gamma") phase is determined by the interplay of shear reconstructions of crystal latt…
Effect of magnetism on kinetics of "gamma"-"alpha" transformation and pattern formation in iron
I. K. Razumov, Yu. N. Gornostyrev, M. I. Katsnelson
Kinetics of polymorphous "gamma"-"alfa" transformation in Fe is studied numerically within a model taking into account both lattice and magnetic degrees of freedom, based on first-…
Intrinsic nanoscale inhomogeneity in ordering systems due to elastic-mediated interactions
I. K. Razumov, Yu. N. Gornostyrev, M. I. Katsnelson
Phase diagram and pattern formation in two-dimensional Ising model with coupling between order parameter and lattice vibrations is investigated by Monte-Carlo simulations. It is sh…