Barkhausen Noise Emission in AISI 321 Austenitic Steel Originating from the Strain-Induced Martensite Transformation

Barkhausen Noise Emission in AISI 321 Austenitic Steel Originating from the Strain-Induced Martensite Transformation

This paper investigates the sensitivity of the Barkhausen noise technique against strain-induced martensite in AISI 321 austenitic stainless steel. Martensite transformation was induced by the uniaxial tensile test, and a variable martensite fraction was obtained at different plastic strains. It was...

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Bibliographic Details
Main Authors: Miroslav Neslušan, Jana Šugárová, Petr Haušild, Peter Minárik, Jiří Čapek, Michal Jambor, Peter Šugár
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Metals
Subjects:
austenitic steel
plastic deformation
Barkhausen noise
martensite
Online Access:https://www.mdpi.com/2075-4701/11/3/429

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