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Yuri Mishin
Researcher at George Mason University
Publications - 170
Citations - 15020
Yuri Mishin is an academic researcher from George Mason University. The author has contributed to research in topics: Grain boundary & Grain boundary diffusion coefficient. The author has an hindex of 51, co-authored 160 publications receiving 12883 citations. Previous affiliations of Yuri Mishin include United States Department of the Army & Virginia Tech.
Papers
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Structural stability and lattice defects in copper: Ab initio , tight-binding, and embedded-atom calculations
TL;DR: In this article, the ability of the embedded-atom method (EAM) and the tight-binding (TB) method to predict reliably energies and stability of nonequilibrium structures by taking Cu as a model material was evaluated.
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Interatomic potentials for monoatomic metals from experimental data and ab initio calculations
TL;DR: In this article, an approach to the development of many-body interatomic potentials for monoatomic metals with improved accuracy and reliability is presented. But the functional form of the potentials is that of the embedded-atom method, but the interesting features are as follows: (1) the database used for the development a potential includes both experimental data and a large set of energies of different alternative crystalline structures of the material generated by ab initio calculations.
Book
Fundamentals of grain and interphase boundary diffusion
TL;DR: Analytical Models of Grain Boundary Diffusion as mentioned in this paper have been proposed for determining grain boundary data, including diffusion along Dislocations and Small Angle Grain Boundaries, in thin films.
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Coupling grain boundary motion to shear deformation
TL;DR: In this paper, the coupling factor between the normal grain boundary (GB) motion and grain translations has been calculated by molecular dynamics simulations over the entire misorientation range and a wide range of temperatures, showing an abrupt switch from one branch to another at a tilt angle of about 35°.
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Diffusion in the Ti–Al system
Yuri Mishin,Chr. Herzig +1 more
TL;DR: In this article, a statistical model of point defect disorder in ordered compounds is presented and applied to Ti3Al and TiAl using input data generated with embedded-atom potentials.