The present study is concerned with the tensile properties, martensite forming tendency and formation under biaxial loading of a low Ni (2.5 wt.% Ni) metastable austenitic stainless steel.

J. Satish Kumar

Annealing

Cold rolling

dynamic loads

formability

Martensitic transformations

Plasticity

Steel sheet

Tensile properties

Tensile testing

Austenitic stainless steel

Stainless steel

IIT Madras is a public technical and research university located in Chennai, Tamil Nadu. Founded in 1959, it is recognised as an Institute of National Importance.

IIT Madras has been ranked as the top engineering institute in India for four years in a row by the National Institutional Ranking Framework of the MHRD

It currently offers undergraduate, postgraduate and research degrees across 16 disciplines in Engineering, Sciences, Humanities and Management. About 596 faculty belonging to science and engineering departments and centres of the Institute are engaged in teaching, research and industrial consultancy.

IIT Madras

Martensitic transformation and plastic flow in metastable 2.5 wt.% nickel austenitic stainless steel sheets

Materials Letters

Cylindrical specimens of AISI 304LN austenitic strainless stael and Nimonic 90 were deformed under strain cycling at room temperature by repeated application of strain blocks consisting of waveforms in which the amplitude gradually increased and then decreased. The dependence of the cyclic stress-strain (CSS) curve on the number of waveforms in the applied strain block was found to be considerably less for Nimonic 90 than for the stainless steel. The CSS curves generated using blocks having lower maximum strain amplitudes were below the CSS curves obtained using blocks having higher maximum strain amplitudes. The difference between the CSS curves generated using blocks of different maximum strain amplitudes was greater in stainless steel than in Nimonic 90 due to strain-induced martensite formation in the former. © 1994.

Materials Science and Engineering A

Some studies on the incremental step (fatigue) test

Scripta Metallurgica et Materialia

Microstructures and formability of type 304 stainless steel in deep drawing

Metallurgical Transactions A

Martensite formation, strain rate sensitivity, and deformation behavior of type 304 stainless steel sheet

Materials Transactions, JIM

Effect of Deformation-Induced Martensitic Transformation on the Plastic Behavior of Metastable Austenitic Stainless Steel

Biomedical Safety & Standards

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Journal	Data powered by TypesetMaterials Letters
Publisher	Data powered by TypesetElsevier
ISSN	0167577X
Open Access	No