Shape memory effect in Mn-V-C austenitic steels involving deformation reorientation of ɛ-martensite

Autor:	N. V. Kataeva, V. V. Sagaradze, S. V. Afanas’ev
Rok vydání:	2013
Předmět:	Austenite Crystallography Materials science Shear (geology) Martensite Metastability Metallic materials Materials Chemistry Thermodynamics Shape-memory alloy Condensed Matter Physics Crystal twinning
Zdroj:	The Physics of Metals and Metallography. 114:322-326
ISSN:	1555-6190 0031-918X
DOI:	10.1134/s0031918x13020117
Popis:	The shape memory effect with a reversible deformation of 1.6–1.7% in the metastable steels like 20G20S2F with the ɛ-martensitic original structure is obtained as a result of the shear repeated twinning of ɛ-martensite during cold deformation and the subsequent ɛ → γ transformation during heating.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6e2b566b47da1bed6a58fabf6af211d0 https://doi.org/10.1134/s0031918x13020117 Zobrazit plný text záznamu Full text from SpringerLink