Molecular Dynamics Study of Gradient Energy Coefficient and Grain-Boundary Migration in Aluminum Foam

Jouhari, Chaimae; Liu, Yucheng; Dickel, Doyl

doi:10.1007/978-3-031-22524-6_55

Cited by 1 publication

(2 citation statements)

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“…The code analysis reports were required to ensure that the students understood the provided numerical codes for existing phase-field models. Those codes had mainly come from the instructor's previous research [2][3][4][5][6][7][8]. After that, the students were assigned two projects and they would need to use the existing codes as templates to develop their own phase-field codes and run their codes on computer to generate results and plots.…”

Section: Project Assignmentmentioning

confidence: 99%

“…A distinct advantage of this method is that it removes the need of explicitly tracking complex of interfaces and instead allows the prediction of the morphology evolution at micro-to mesoscale by following the growth kinetics of key microstructural features [1]. Because of such advantages, by now the phase-field method has been extensively applied to model different types of phase transformations in various materials, such as grain boundary migration and grain growth, precipitation, recrystallization, solidification of metallic materials, domain evolution in ferro-electric and ferromagnetic materials, irradiation damage, and so on [2][3][4][5][6][7][8]. Thus, there is a compelling need to teach this method to graduate students who wish to study materials science as they get started in their research.…”

Section: Introductionmentioning

confidence: 99%

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Development of an Online Phase-Field Theory Course for Mechanical Engineering Graduate Students

Liu

2023 ASEE Annual Conference &Amp; Exposition Proceedings

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MSU) since the fall of 2014. In that department, he served as Graduate Coordinator from 2016 to 2021 and held the Jack Hatcher Chair in Engineering Entrepreneurship in the Bagley College of Engineering from 2018 to 2021. Before joining MSU, Dr. Liu was an Assistant Professor of the ME Department at the University of Louisiana at Lafayette (UL Lafayette). Dr. Liu received his PhD degree from the University of Louisville in 2005 and bachelor's degree from the Hefei University of Technology in 1997, both in Mechanical Engineering. Dr. Liu's research has historically focused on the areas of multiscale material modeling and simulation, high strain rate performance of materials, vehicle systems design and analysis, and hydropower and wave energy technology. His current research interests and activities center on gaining a better understanding of the process-structure-property-performance relations of structural materials through advanced multiscale theoretical framework and integrated computational and experimental methods. To date, Dr. Liu has published nearly 250 peer reviewed publications, including more than 130 peer reviewed journal articles, and received 2 patents. He has been the PI and co-PI for over 40 research projects funded by NSF, DOD, DOE, NASA, FAA, Louisiana Board of Regents, and industry with a total amount over $15.5M

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