Results 111 to 120 of about 2,782 (221)
In-situ investigation on the morphological evaluation of bainitic microstructure of medium C-steel
Discover MaterialsThe bainitic transformation behavior and microstructural evolution in C–Mn–Si steel were investigated using in-situ Laser Scanning Confocal Microscopy (LSCM) and dilatometry.
Soumyadarshi Saswat Mahapatra +3 more
doaj +1 more source
Advance in Research on Evolution of Structure in TRIP Steels during TMP and Heat Treatment
Teshugang, 2007 Influence factors on evolution of structure in hot rolled TRIP steels during TMP(Thermnomechanical processing)finishing rolling(austenite deformed in non-crystallization region),ROT(run out table)cooling(phase transformation in y-a two phase region)and ...
唐代明
doaj
TRIP-assisted steels rely on retained austenite in their microstructure, which enables the so called TRIP- effect. Alloying with sufficient amounts of Si or Al is employed to suppress carbide formation during the bainite transformation to allow for ...
Retzl, Philipp +2 more
core
, 2017 The continuous cooling transformation diagram of a low carbon bainitic–martensitic steel was constructed using dilatometry and metallographic methods.
Ehsan Mohammad Sharifi +3 more
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Influence of Prior Martensite on Bainite Transformation, Microstructures, and Mechanical Properties in Ultra-Fine Bainitic Steel. [PDF]
Materials (Basel), 2019 Guo H, Feng X, Zhao A, Li Q, Ma J.
europepmc +1 more source
Study on Bainite/Martensite Transformation in Reheated Weld Metals
A new combination of laser scanning confocal microscope (LSCM) and electron backscattering diffraction (EBSD) with a field-emission scanning electron microscope (SEM) is utilized to study the mechanism of bainite transformation in reheated low carbon ...
Cao, Rui +4 more
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New model for the overall transformation kinetics of bainite. Part 1: The model
, 2013 A new model for the overall transformation kinetics of bainite has been developed. Based on the displacive mechanism for the bainite transformation, the model distinguishes between the nucleation kinetics of bainitic ferrite in prior austenite grain ...
García Mateo, Carlos +4 more
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Influence of Ausforming on Hardenability of Steel 09MnNb for L485QS Sour Sevice Pipeline
Teshugang, 2019 To study the effect of ausforming on hardenability in steel 09MnNb used for L485QS sour service pipeline, different ausforming processes were performed and the subsequent hardenabilitis and microstructures were tested.
方剑, 黄彦, 唐应波
doaj
Acoustic emission during austenite decomposition into lower bainite with midrib
Archives of Acoustics, 2014 Phenomena accompanying bainitic transformation in the range of swing back were investigated by using acoustic methods and microscopic analyses. It has been found out that midribs are probably formed in the first few dozen seconds.
T. Z. Woźniak, Z. Ranachowski
doaj
The bainite transformation in a low-carbon Si-containing steel has been studied in situ by synchrotron X-rays. While the austenite is homogeneous prior to transformation, the carbon distribution becomes nonuniform as bainite plates form.
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