Results 161 to 170 of about 2,307,569 (203)
Laser Processing of Fe-Cr-B Alloys: Microstructure Evolution, Non-Equilibrium Solidification and Wear-Corrosion Performance. [PDF]
Materials (Basel)He L +5 more
europepmc +1 more source
Evaluation of Displacive Models for Bainite Transformation Kinetics in Steels
Materials Transactions, 2006 Several kinetic models for bainite transformation have been widely applied in industry and research. The majority of these models, that do not consider the effect of cementite precipitation during bainite transformation, were validated in high silicon ...
Maria Jesus Santofimia +2 more
exaly +5 more sources
New Model for the Overall Transformation Kinetics of Bainite. Part 2: Validation [PDF]
Materials Transactions, 2006 A new model for the overall kinetics of the bainite transformation has been validated experimentally. The new model, presented in the 1st part of this work, is based in the displacive mechanism for bainite transformation. Thus, the bainite transformation
Maria Jesus Santofimia +2 more
exaly +5 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Kinetics of the Bainite Transformation
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2004Summary: A theory is developed for the evolution of bainite as a function of time, temperature, chemical composition and austenite grain size. The model takes into account the details of the mechanism of transformation, including the fact that nucleation begins at the austenite grain surfaces, and that the growth of a sheaf occurs by the repeated ...
Harshad Bhadeshia
exaly +3 more sources
Acta Materialia, 2013 International audienceMost advanced high-strength steel products contain complex phases, including ferrite, bainite and martensite, which form successively during elaboration.
Hao Chen, Kangying ZHU
exaly +2 more sources
The Role of Carbon on the Kinetics of Bainite Transformation in Steels
Scripta Materialia, 2002Abstract The roles of carbon, cementite precipitation and substitutional alloying elements are discussed with respect to their effects on the bainite transformation kinetics. Our description of the nucleation and growth steps has allowed the derivation of a kinetic model for the overall transformation.
Y Brechet
exaly +2 more sources
The Effect of Small Stresses on the Kinetics of the Bainite Transformation
Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 1995Experiments have been conducted in which bainite is allowed to grow under the influence of an externally applied stress of magnitude less than the yield strength of austenite. By monitoring the transformation strains along two orthogonal directions, it has been possible to demonstrate that the stress in general accelerates the overall transformation ...
H K D H Bhadeshia, P H Shipway
exaly +2 more sources
On Bainite Transformation Kinetics and Mechanism
Materials Science Forum, 2007The platelike bainitic ferrite growth rates were calculated by two modified diffusional models. Good agreements between experimental and theoretical results are found in Fe-0.59C wt.%, Fe-0.81C wt.% and Fe-0.478C-4.87Ni wt.% alloys. A slowing down effect due to the alloying element Mo is emphasized in Fe-0.69C-1.8Ni-0.8Mo wt.% alloy.
Si Xin Zhao, Wei Wang, Da Li Mao
openaire +1 more source
Recent Progress: Kinetics of the Bainite Transformation in Steels
Current Opinion in Solid State and Materials Science, 2004Abstract There are two different approaches to model the kinetics of the bainite transformation. The diffusional growth model needs to adopt the solute drag effect, and a quantitative approach is proposed although the diffusion of substitutional alloying elements is not fully accepted experimentally.
exaly +2 more sources