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Recent Viewpoints on the Thermodynamics of Fluctuationless First-Order Phase Transitions
- Source :
- Journal de Physique IV Proceedings, Journal de Physique IV Proceedings, EDP Sciences, 1997, 07 (C5), pp.C5-13-C5-22. ⟨10.1051/jp4:1997502⟩, Scopus-Elsevier
- Publication Year :
- 1997
- Publisher :
- EDP Sciences, 1997.
-
Abstract
- This work focuses on the macroscopic behaviour of a large family of first-order phase transitions, including thermoelastic martensitic transformations, which are practically insensitive to thermal fluctuations and need to be driven by an external field. The Random Field Ising Model at T = 0 is used to carry out a detailed study of the dynamics and thermodynamics of this family of fluctuationless transitions. The main difficulties expected for performing the same kind of analysis on martensitic transformations are outlined.
- Subjects :
- 010302 applied physics
Physics
Work (thermodynamics)
Phase transition
General Physics and Astronomy
Thermal fluctuations
Thermodynamics
02 engineering and technology
021001 nanoscience & nanotechnology
First order
Viewpoints
01 natural sciences
Condensed Matter::Materials Science
Random field ising model
Thermoelastic damping
[PHYS.HIST]Physics [physics]/Physics archives
0103 physical sciences
External field
Statistical physics
0210 nano-technology
Subjects
Details
- ISSN :
- 11554339 and 17647177
- Database :
- OpenAIRE
- Journal :
- Le Journal de Physique IV
- Accession number :
- edsair.doi.dedup.....9304e2218d4f4af20da371c7b702e5c4