PhD Studentship: Electromagnetic Control of Metal Solidification: Multiscale Multiphysics Modelling from Dendritic to Bulk Scales University of Greenwich in United Kingdom

[Fully funded studentship with annual stipend of £22,780 to £24,780, supported by the University's £9M Research England-funded M 3 4Impact expansion programme.]

The University of Greenwich invites applications for a fully funded PhD studentship focused on the electromagnetic control of metal solidification, with an emphasis on multiscale multiphysics modelling from dendritic to bulk scales. This research addresses a critical step in the manufacture of advanced components for aerospace and automotive industries, where the solidification of liquid alloys determines the microstructure and properties of the final product.

Recent advances have shown that electromagnetic fields (EMF) can induce interface-driven forced convection, refining grains, mitigating solute segregation, and modifying intermetallic compound morphology. However, the mechanisms governing these effects are complex and not fully understood, presenting a bottleneck for precise microstructure control. This project aims to develop comprehensive multiscale models to characterize magnetohydrodynamic behaviour under time-varying EMF, leveraging both advanced modelling and experimental insights.

Building on collaborations with the UK National Synchrotron Radiation Centre (DIAMOND Light Source project) and the German DAAD project, the research will span from dendritic to bulk scales. Key objectives include: (1) Development of multiphysics coupling models to capture interactions among electromagnetic fields, thermal fields, fluid flow, and solute transport; (2) Integration of dendritic-scale X-ray experiments and ingot-scale casting experiments to establish multiscale numerical models and elucidate dynamic relationships; (3) Controlled fabrication of target crystal structures under EMF using advanced digital tools such as AI, COMSOL Multiphysics, and Python.

The project is part of the Computational Science and Engineering Group (CSEG) and the M 3 4Impact doctoral cohort, offering access to expertise in advanced modelling, synchrotron data processing, and AI. The group maintains an extensive international collaboration network, including partners in Germany, France, Latvia, China, and industry, providing opportunities for collaborative research abroad.

Funding is provided by the University's £9M Research England-funded M 3 4Impact expansion programme, with an annual stipend of £22,780 to £24,780. The studentship covers tuition and living expenses, enabling you to focus on research and professional development in a supportive environment.

Applicants should have a strong academic background in materials science, mechanical engineering, physics, chemical engineering, or related fields. Experience with computational modelling, numerical methods, or solidification science is desirable, and proficiency in digital tools such as AI, COMSOL Multiphysics, or Python is advantageous. English language proficiency must meet University of Greenwich standards.

To apply, submit your application via the University of Greenwich portal, including your CV, academic transcripts, and a cover letter outlining your motivation and relevant experience. The deadline for applications is 1 June 2026. For further information, contact the research group or visit the application link provided.