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2018
B. Feng, Levitas, V. I., and Kamrani, M., Coupled strain-induced alpha to omega phase transformation and plastic flow in zirconium under high pressure torsion in a rotational diamond anvil cell, Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, vol. 731, pp. 623-633, 2018.
V. I. Levitas, Effect of the ratio of two nanosize parameters on the phase transformations, Scripta Materialia, vol. 149, pp. 155-162, 2018.
V. I. Levitas, High pressure phase transformations revisited, Journal of Physics-Condensed Matter, vol. 30, p. 15, 2018.
K. J. Hill, Tamura, N., Levitas, V. I., and Pantoya, M. L., Impact ignition and combustion of micron-scale aluminum particles pre-stressed with different quenching rates, Journal of Applied Physics, vol. 124, p. 9, 2018.
S. E. Esfahani, Ghamarian, I., Levitas, V. I., and Collins, P. C., Microscale phase field modeling of the martensitic transformation during cyclic loading of NiTi single crystal, International Journal of Solids and Structures, vol. 146, pp. 80-96, 2018.
M. Javanbakht and Levitas, V. I., Nanoscale mechanisms for high-pressure mechanochemistry: a phase field study, Journal of Materials Science, vol. 53, pp. 13343-13363, 2018.
A. Basak and Levitas, V. I., Nanoscale multiphase phase field approach for stress- and temperature-induced martensitic phase transformations with interfacial stresses at finite strains, Journal of the Mechanics and Physics of Solids, vol. 113, pp. 162-196, 2018.
V. I. Levitas, Phase field approach for stress- and temperature-induced phase transformations that satisfies lattice instability conditions. Part I. General theory, International Journal of Plasticity, vol. 106, pp. 164-185, 2018.
A. Basak and Levitas, V. I., Phase field study of surface-induced melting and solidification from a nanovoid: Effect of dimensionless width of void surface and void size, Applied Physics Letters, vol. 112, p. 201602, 2018.
V. I. Levitas, Esfahani, S. E., and Ghamarian, I., Scale-Free Modeling of Coupled Evolution of Discrete Dislocation Bands and Multivariant Martensitic Microstructure, Physical Review Letters, vol. 121, p. 6, 2018.
2017
B. Feng and Levitas, V. I., Coupled elastoplasticity and plastic strain-induced phase transformation under high pressure and large strains: Formulation and application to BN sample compressed in a diamond anvil cell, International Journal of Plasticity, vol. 96, pp. 156-181, 2017.
K. J. Hill, Warzywoda, J., Pantoya, M. L., and Levitas, V. I., Dropping the hammer: Examining impact ignition and combustion using pre-stressed aluminum powder, Journal of Applied Physics, vol. 122, p. 8, 2017.
M. Kamrani, Levitas, V. I., and Feng, B., FEM simulation of large deformation of copper in the quasi-constrain high-pressure-torsion setup, Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, vol. 705, pp. 219-230, 2017.
A. Basak and Levitas, V. I., Interfacial stresses within boundary between martensitic variants: Analytical and numerical finite strain solutions for three phase field models, Acta Materialia, vol. 139, pp. 174-187, 2017.
B. Feng and Levitas, V. I., Large elastoplastic deformation of a sample under compression and torsion in a rotational diamond anvil cell under megabar pressures, International Journal of Plasticity, vol. 92, pp. 79-95, 2017.
V. I. Levitas, Chen, H., and Xiong, L. M., Lattice instability during phase transformations under multiaxial stress: Modified transformation work criterion, Physical Review B, vol. 96, p. 054118, 2017.
B. Feng and Levitas, V. I., Pressure Self-focusing Effect and Novel Methods for Increasing the Maximum Pressure in Traditional and Rotational Diamond Anvil Cells, Scientific Reports, vol. 7, p. 45461, 2017.
B. Feng and Levitas, V. I., Pressure Self-focusing Effect and Novel Methods for Increasing the Maximum Pressure in Traditional and Rotational Diamond Anvil Cells, Scientific Reports, vol. 7, p. 45461, 2017.
V. I. Levitas, Chen, H., and Xiong, L. M., Triaxial-Stress-Induced Homogeneous Hysteresis-Free First-Order Phase Transformations with Stable Intermediate Phases, Physical Review Letters, vol. 118, p. 025701, 2017.