2003/04/01 by S. Sreekala, G. Ananthakrishna · 1 citation
Materials Science · Physics and Astronomy · #Material Dynamics and Properties #Shape Memory Alloy Transformations #Theoretical and Computational Physics #cond-mat.mtrl-sci
paper · pdf · doi:10.1103/physrevlett.90.135501
4 pages, Revtex4
openalex publication_date 2003/04/01 · arxiv created 2003/04/17 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Acoustic emission signals are known to exhibit a high degree of reproducibility in time and show correlations with the growth and shrinkage of martensite domains when athermal martensites are subjected to repeated thermal cycling in a restricted temperature range. We show that a recently introduced two dimensional model for the martensitic transformation mimics these features. We also show that these features are related to the shape memory effect where near full reversal of morphological features are seen under these thermal cycling conditions.