Results 91 to 100 of about 19,906 (261)
Bainite and Martensite: Developments and Challenges [PDF]
Both microstructures, martensite and bainite, although share some common features, when studied in further detail depict a plethora of subtle differences that make them unique. [...]
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Exploiting Residual Elements Arising from Scrap Steel in Future Sustainable Steel Alloy Design
Herein, the effects of residual elements Cu and Sn on grain growth, recrystallization, and phase transformation in C–Mn steel are summarized, and a case study is presented on how the presence of residual elements can be exploited to reduce deliberate Nb microalloying while achieving the same grain size control and strength during thermomechanical ...
Claire Davis +5 more
wiley +1 more source
Austenite → bainite transformation has been documented in situ by confocal scanning laser microscope, and bainite growth kinetics has been quantified in the coarse-grained heat-affected zone of 2.25Cr-1Mo steel.
Yang Shen, Bo-Cai Chen, Congmin Wang
semanticscholar +1 more source
There are three controversies regarding the formation of bainite. One concerns the mechanism by which lattice atoms leave the fcc lattice and form the new bcc lattice. The second one concerns the question of local equilibrium and the role of carbon diffusion. The third one concerns the question whether each little region transforms in two steps or not.
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This review explains how impurities from recycled scrap affect steel production and performance. Even small amounts (far below 1%) of these impurities can change how steel behaves during fabrication but also affect the properties of the end product. With better understanding and targeted countermeasures, these challenges can be managed, enabling wider ...
Oleksandr Glushko, Ronald Schnitzer
wiley +1 more source
In bainitic steels, enhancing strength often comes at the expense of ductility. In this paper, a medium-carbon multiphase bainitic steel was produced through intercritical annealing (IA) at various temperatures, followed by isothermal bainite ...
Wenlu Yu +9 more
doaj +1 more source
Citation: 'Bainite transition' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.B00590 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
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Estimation of the Volume Percent of Normal and Nanostructured Bainite in Bainitic Steels
Abstract Estimation of the volume percent of bainite has been conducted using a powerful computational technique known as neural network. The model is proposed for ordinary bainitic steel in addition to the more recent class of super bainite steel which are attractive for many applications.
Al-Hamdany, Aseel, Fattal, Dhafer S. Al
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Critical Assessment of Bainite Models for Advanced High Strength Steels
Bainite is an essential constituent in the microstructure of many advanced high strength steels, e.g. ferrite-bainite dual-phase, transformation induced-plasticity (TRIP) and complex phase (CP) steels.
Matthias Militzer, Fateh Fazeli, Tao Jia
core +1 more source
Modeling Start Curves of Bainite Formation [PDF]
It is demonstrated that calculations with a physically based model give an accurate description of the start curve of bainite formation in a wide range of steels.
S.M.C. Van Bohemen +1 more
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