Strain-related microstructures in materials: A computer simulation study of a simple model
- 1 March 1994
- journal article
- research article
- Published by Taylor & Francis in Phase Transitions
- Vol. 48 (1) , 15-45
- https://doi.org/10.1080/01411599408200352
Abstract
A simple “atomistic” model based on the strain interaction between local state variables is found to capture the essentials of strain related structural phase transitions in non-martensitic materials. The computer-simulated thermodynamic properties of the order parameter and the related microstructures, e.g. twin boundaries, show the same characteristic features as the experimental observations which are briefly reviewed.Keywords
This publication has 57 references indexed in Scilit:
- A rate equation for atomic ordering in mean field theory. I. Uniform caseJournal of Physics: Condensed Matter, 1991
- Analyses of lattice and shape deformations and of atomic shuffles in martensitic transformationMaterials Science and Engineering: A, 1990
- The critical role of defects in first-order displacive transformationsMaterials Science and Engineering: A, 1990
- Nonlinear and nonlocal continuum model of transformation precursors in martensitesMetallurgical Transactions A, 1988
- Relaxor ferroelectricsFerroelectrics, 1987
- Twin Boundaries in Ferroelastic Media without Interface DislocationsPhysical Review Letters, 1984
- Reinvestigation of the stepwise character of the ferroelastic phase transition in lead phosphate-arsenate, Pb3(PO4) 2 -Pb3(AsO4)2Journal de Physique, 1982
- Ferroelastic phases in Pb3(PO4)2–Pb3(AsO4)2; X-ray and optical experimentsActa Crystallographica Section A, 1981
- Acoustic phonon instabilities and structural phase transitionsPhysical Review B, 1976
- On the elastic free energy of solid solutions—I. Microscopic theoryActa Metallurgica, 1969