Diffuse martensitic transitions and the plasticity of crystals with a shape memory effect

The mechanism of diffusion-free (thermoelastic) martensitic transitions in solids is theoretically examined using a thermodynamic approach together with a self-consistent-field order parameter model. Based on the resulting equations, a theory of smeared martensitic transitions is constructed as a kinetic equilibrium theory of heterophase structures which takes into account heterogeneous martensite nucleation and the interaction of interphase boundaries with various types of structural defects in real materials. An extensive comparison is made between the theoretical predictions and the experimental data on thermoelastic martensitic transformations in alloys with shape memory. The universal nature of the theory of diffuse first-order phase transitions is illustrated by applying it to ferroelectric and ferroelastic transitions in some classical ferroelectric and high-temperature superconductors.

PACS: 64.10.+h, 64.70.Kb (all)
DOI: 10.1070/pu2001v044n02ABEH000760
URL: https://ufn.ru/en/articles/2001/2/c/
Web of Science

000170938500003
Citation: Malygin G A "Diffuse martensitic transitions and the plasticity of crystals with a shape memory effect" Phys. Usp. 44 173 (2001)

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Оригинал: Малыгин Г А «Размытые мартенситные переходы и пластичность кристаллов с эффектом памяти формы» УФН 171 187–212 (2001); DOI: 10.3367/UFNr.0171.200102c.0187

References (181) Cited by (39) Similar articles (20) ↓

A.L. Roitburd “The theory of the formation of a heterophase structure in phase transformations in solids” Sov. Phys. Usp. 17 326–344 (1974)
A.N. Vasil’ev, V.D. Buchel’nikov et al “Shape memory ferromagnets” Phys. Usp. 46 559–588 (2003)
G.A. Malygin “Dislocation self-organization processes and crystal plasticity” Phys. Usp. 42 887 (1999)
A.I. Olemskoi, I.V. Koplyk “The theory of spatiotemporal evolution of nonequilibrium thermodynamic systems” Phys. Usp. 38 1061–1097 (1995)
A.V. Bushman, V.E. Fortov “Model equations of state” Sov. Phys. Usp. 26 465–496 (1983)
M.F. Sarry “Theoretical calculation of equations of state: analytical results” Phys. Usp. 42 991–1015 (1999)
V.N. Ryzhov, E.E. Tareyeva et al “Berezinskii—Kosterlitz—Thouless transition and two-dimensional melting” Phys. Usp. 60 857–885 (2017)
O.I. Sumbaev “Shift of K x-ray lines associated with valency change and with isomorphous phase transitions in rare earths” Sov. Phys. Usp. 21 141–154 (1978)
G.A. Malygin “Strength and plasticity of nanocrystalline materials and nanosized crystals” Phys. Usp. 54 1091–1116 (2011)
V.E. Fortov, D.H.H. Hoffmann, B.Yu. Sharkov “Intense ion beams for generating extreme states of matter” Phys. Usp. 51 109–131 (2008)
V.A. Shklovskii, V.M. Kuz’menko “Explosive crystallization of amorphous substances” Sov. Phys. Usp. 32 163–180 (1989)
S.A. Akhmanov, V.I. Emel’yanov et al “Interaction of powerful laser radiation with the surfaces of semiconductors and metals: nonlinear optical effects and nonlinear optical diagnostics” Sov. Phys. Usp. 28 1084–1124 (1985)
Yu.G. Poltavtsev “Structure of semiconductors in noncrystalline states” Sov. Phys. Usp. 19 969–987 (1976)
E.M. Nadgornyi, Yu.A. Osip’yan et al “Filamentary crystals with almost the theoretical strength of perfect crystals” Sov. Phys. Usp. 2 282–304 (1959)
G.V. Shpatakovskaya “Semiclassical model of the structure of matter” Phys. Usp. 55 429–464 (2012)
V.N. Ryzhov, E.E. Tareyeva et al “Complex phase diagrams of systems with isotropic potentials: results of computer simulations” Phys. Usp. 63 417–439 (2020)
E.G. Ponyatovskii, V.E. Antonov, I.T. Belash “Properties of high pressure phases in metal-hydrogen systems” Sov. Phys. Usp. 25 596–619 (1982)
Yu.M. Belousov, V.N. Gorelkin et al “Study of metals by means of positive muons” Sov. Phys. Usp. 22 679–702 (1979)
L.V. Al’tshuler “Use of shock waves in high-pressure physics” Sov. Phys. Usp. 8 52–91 (1965)
S.A. Pikin, V.L. Indenbom “Thermodynamic states and symmetry of liquid crystals” Sov. Phys. Usp. 21 487–501 (1978)

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