A novel computational model for isotropic interfacial energies in multicomponent alloys and its coupling with phase-field model with finite interface dissipation

S Yang, J Zhong, J Wang, J Gao, Q Li… - Journal of Materials …, 2023 - Elsevier
In this work, a novel computational model for the description of the temperature-and
composition-dependent isotropic interfacial energy in multicomponent alloys was first …

Preparation and properties for Ti/Al clad plates generated by differential temperature rolling

H Xiao, Z Qi, C Yu, C Xu - Journal of Materials Processing Technology, 2017 - Elsevier
In this study, a Ti/Al clad plate was prepared by differential temperature rolling, where only
the titanium layer was heated. The effects of the rolling reduction and Ti layer heating …

Prediction of grain-size transition during solidification of hypoeutectic Al-Si alloys by an improved three-dimensional sharp-interface model

Z Ren, Z Pu, DR Liu - Computational Materials Science, 2022 - Elsevier
Control of grain size during solidification is an important issue according to the desired
usage properties. In this study, both microstructure characterizations and numerical …

OpenIEC: an open-source code for interfacial energy calculation in alloys

S Yang, J Zhong, J Wang, L Zhang… - Journal of Materials …, 2019 - Springer
In this paper, an Open-source code for Interfacial Energy Calculation (OpenIEC,
https://github. com/openiec) was developed by following Kaptay's models (Acta Mater 60 …

A thermodynamic study on the effect of solute on the nucleation driving force, solid–liquid interfacial energy, and grain refinement of Al alloys

Y Xu, D Zhao, Y Li - Metallurgical and Materials Transactions A, 2018 - Springer
Chemical composition is known to have significant effects on the grain refinement behavior
of inoculated Al alloys during solidification. In this study, the influences of solute contents on …

Preparation of Ti/Al composite plates by differential temperature rolling with induction heating

C Yu, Z He, Q Lv, J Yu, H Xiao - The International Journal of Advanced …, 2021 - Springer
In the current study, we proposed a method of differential temperature rolling with
electromagnetic induction heating to prepare Ti/Al composite plates in a protective …

Enhancing the mechanical properties of hot roll bonded Al/Ti laminated metal composites (LMCs) by pre-rolling diffusion process

C Zhang, S Wang, H Qiao, Z Chen, T Mo, Q Liu - Metals, 2019 - mdpi.com
In this study, the traditional hot rolling to fabricate Al/Ti laminated metal composites (LMCs)
was improved by using a pre-rolling diffusion process. The effect of the pre-rolling diffusion …

Modelling temperature and concentration dependent solid/liquid interfacial energies

S Lippmann, IH Jung, M Paliwal… - Philosophical …, 2016 - Taylor & Francis
Models for the prediction of the solid/liquid interfacial energy in pure substances and binary
alloys, respectively, are reviewed and extended regarding the temperature and …

A comparison of experimental time-secondary dendritic spacing and coarsening models for Al-Si-Cu alloys

B Donadoni, GL de Gouveia, A Garcia… - Journal of Manufacturing …, 2020 - Elsevier
Most of the secondary dendrite arm spacing (λ 2) growth models existing in the literature
deal with predictions for binary aluminum (Al) alloys. Only two solutions are available to …

Four-parameter model for the thermodynamic and microscopic properties of AlCu liquid alloys at 1373 K

S Ahmad, MP Sah, RP Chaudhary, IS Jha… - Materials Today …, 2022 - Elsevier
The four-parameter model has been applied to study the thermodynamic properties like
excess free energy of mixing, free energy of mixing, activity coefficients, activity, excess …