The Deformation Phenomena at Martensitic Transformations
Yu. M. Koval’, V. A. Lobodyuk
G.V. Kurdyumov Institute for Metal Physics, NAS of Ukraine, 36 Academician Vernadsky Blvd., UA-03142 Kyiv, Ukraine
Received: 10.02.2006. Download: PDF
Some unusual phenomena and properties caused by the reversible martensitic transformations such as the shape memory effect, superelasticity, etc. and such parameters as crystal structure of the parent and martensitic phases, morphology of the martensitic crystals, their fine structure, mechanisms of the reconstruction during austenite–martensite transformations are considered and analysed. The mechanisms, which cause a restoration of the initial form and state, are examined and discussed. The most typical examples of the practical applications of these unusual properties are given.
Keywords: state, martensitic transformation, reconstruction, deformation, interphase boundaries, mobility, reversibility, shape-memory effect, superelasticity.
PACS: 61.50.Ks, 61.72.Hh, 62.20.Fe, 64.70.Kb, 65.40.De, 81.30.Kf, 81.40.-z
DOI: https://doi.org/10.15407/ufm.07.02.053
Citation: Yu. M. Koval’ and V. A. Lobodyuk, The Deformation Phenomena at Martensitic Transformations, Usp. Fiz. Met., 7, No. 2: 53—116 (2006) (in Russian), doi: 10.15407/ufm.07.02.053