Phase Transformation in Austenitic Steel Induced by Plastic Deformation

Abstract:

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Kinetics of deformation induced martensitic transformation in metastable austenitic AISI 301 steel was characterized by several techniques including classical light metallography, X-ray diffraction, neutron diffraction and electron back scattered diffraction. In order to characterize the martensitic transformation, several specimens were tensile pre-deformed to 5%, 10% and 20% of plastic deformation and compared with non-deformed state. During straining, the volume fraction of α’-martensite rapidly prevails over the volume fraction of original austenite and reach the value circa 70%.

Info:

Periodical:

Solid State Phenomena (Volume 163)

Edited by:

Danuta Stróż & Małgorzata Karolus

Pages:

295-298

DOI:

10.4028/www.scientific.net/SSP.163.295

Citation:

J. Drahokoupil et al., "Phase Transformation in Austenitic Steel Induced by Plastic Deformation", Solid State Phenomena, Vol. 163, pp. 295-298, 2010

Online since:

June 2010

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$35.00

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