Results 1 to 10 of about 1,326 (193)
Journal of Materials Research and Technology, 2023 Ausforming at 900 °C with 30% reduction in V and N micro-alloyed steel could induce VN precipitation, which has low lattice misfit (1.8%) with bainitic ferrite in a particular crystal orientation.
Xiaojie Zhao +4 more
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Study on Bainitic Transformation by Dilatometer and In Situ LSCM. [PDF]
Materials (Basel), 2019 This study investigates the bainitic transformation kinetics of carbide-free bainitic steel with Si + Al and carbide-bearing bainitic steel without Si + Al, as well as the phase transformation and microstructure through in situ high-temperature laser scanning confocal microscopy.
Long X, Zhang F, Yang Z, Zhang M.
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Combined Effects of Deformation and Undercooling on Isothermal Bainitic Transformation in an Fe-C-Mn-Si Alloy [PDF]
Metals, 2019 Both ausforming and transformation temperature affect the successive bainitic transformation and microstructure. The individual influence of each case is clear, whereas the combined effects are still unknown. Thermomechanical simulation and metallography
Hang Zou +4 more
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New insights into the effects of deformation below-MS on isothermal kinetics of bainitic transformation [PDF]
Journal of Materials Research and Technology, 2020 Both ausforming and austempering below the martensite start temperature (MS) have been shown to accelerate the bainitic transformation. This work investigates the combined effects of deformation and austempering below the MS on the isothermal ...
Haijiang Hu +3 more
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Modeling of bainitic phase transformation [PDF]
PAMM, 2010 AbstractIn this work, we present a macroscopic material model for simulation of austenite to bainite and of austenite to martensite transformations accompanied by transformation‐induced plasticity (TRIP), which is an important phenomenon in metal forming processes.
Andreas Schneidt, Rolf Mahnken
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Effect of prior martensite on bainitic transformation of high Si hypereutectoid steel
Journal of Materials Research and TechnologyThe paper discusses the effect of prior martensite on the bainitic transformation of a high Si hypereutectoid steel. The research uses a combination of experimental techniques, high-resolution dilatometry and X-ray diffraction analysis, and theoretical ...
Carlos Garcia-Mateo +4 more
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The Effects of Cr and Al Addition on Transformation and Properties in Low‐Carbon Bainitic Steels
Metals, 2017 Three low‐carbon bainitic steels were designed to investigate the effects of Cr and Al addition on bainitic transformation, microstructures, and properties by metallographic method and dilatometry.
Junyu Tian +4 more
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In situ observation of bainitic transformation behavior in medium carbon bainitic steel
Journal of Materials Research and Technology, 2022 The bainitic transformation behavior of samples with different scales was observed with dilatometer (DIL), high-temperature laser scanning confocal microscope (LCSM), and environmental transmission electron microscope (ETEM).
Xiaojie Zhao +4 more
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MetalsThe influence of ausforming temperature on the isothermal bainitic transformation behavior of 42CrMo steel was systematically investigated using thermo-mechanical simulation, dilatometric analysis, and electron backscatter diffraction (EBSD). The results
Jianxin Cao +3 more
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Dilatometric study of high silicon bainitic steels: Solid-state transformations
Results in Materials, 2023 High silicon bainitic steels have gained significant recognition in various applications due to their exceptional properties, such as high strength, favourable corrosion resistance, and excellent high-temperature stability.
G.M.A.M. El-Fallah
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