Results 111 to 120 of about 291 (141)

Hydrogen Embrittlement as a Conspicuous Material Challenge─Comprehensive Review and Future Directions. [PDF]

open access: yesChem Rev
Yu H   +10 more
europepmc   +1 more source

Hydrogen Permeation in Nanostructured Bainitic Steel [PDF]

open access: yesMetallurgical and Materials Transactions A: Physical Metallurgy and Materials Science, 2016
Hydrogen permeation of nanostructured bainitic steel, produced at two different transformation temperatures, i.e., 473.15 K (200 °C) BS-200 and 623.15 K (350 °C) BS-350, was determined using Devanathan–Stachurski hydrogen permeation cell and compared with that of mild steel.
Hossein Béládi   +2 more
exaly   +6 more sources

Aqueous corrosion performance of nanostructured bainitic steel [PDF]

open access: yesMaterials & Design, 2014
In this study, the corrosion performance of nanostructured bainitic steel was compared with martensitic steel in chloride-containing solution using electrochemical techniques. Electrochemical impedance spectroscopy (EIS) results showed that the polarization resistance (Rp) for nanostructured bainitic steel (3400 Ω cm2) was higher than that of ...
Shahin Khoddam   +2 more
exaly   +4 more sources

Optimising parameters for galvanostatic polyaniline coating on nanostructured bainitic steel [PDF]

open access: yesSurface Engineering, 2016
In this study, polyaniline was coated on a nanostructured bainitic steel to improve the corrosion resistance of the steel. A galvanostatic method with current density varied from 1–20 mA cm −2 was used for synthesising and coating polyaniline on the nanostructured bainitic steel.
Kazum, O., Mathan, M. Bobby
exaly   +4 more sources

The Effect of Microphases on Elongation of Nanostructured Bainitic Steels [PDF]

open access: yesMetallurgist, 2017
Nanostructured bainitic steel consisting of nanoscale bainitic-ferrite and retained austenite has been obtained by transforming at 200°C for 10 days. Despite the large volume fraction of retained austenite (29 vol.%) obtained, the total elongation of the nanostructured bainitic steel was relatively low.
H. Feng   +5 more
core   +4 more sources

Selective Dissolution of Retained Austenite in Nanostructured Bainitic Steels [PDF]

open access: yesAdvanced Engineering Materials, 2013
Nanostructured bainitic steels, containing bainitic ferrite laths and retained austenite films, formed at two different isothermal temperatures were compared for corrosion behavior in chloride‐containing solution using electrochemical techniques. The potentiodynamic polarization results suggest that nanostructured bainite formed at 200 °C exhibits ...
Kazum, Oluwole   +5 more
openaire   +3 more sources

On measurement of carbon content in retained austenite in a nanostructured bainitic steel [PDF]

open access: yesJournal of Materials Science, 2011
Peer ...
García Mateo, Carlos   +3 more
openaire   +3 more sources

High-cycle bending fatigue behaviour of nanostructured bainitic steel

Scripta Materialia, 2012
The high-cycle bending fatigue behaviour of high-carbon Si–Al-rich steel with a nanostructured bainitic microstructure was studied. A fatigue limit for no failure in 107 cycles of the nanostructured bainitic steel is determined not only by hardness or strength, which determines the fatigue limit of conventional high- and ultrahigh-strength low-alloy ...
F C Zhang, T S Wang
exaly   +2 more sources

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