Molecular Simulations of Nanofluids for Cooling Applications

A PhD studentship is available in the molecular-simulation group of Professor Philip J. Camp, School of Chemistry, University of Edinburgh in collaboration with Castrol Limited.

Nanofluids are made up of nanometre-sized solid particles dispersed in carrier liquids. They have higher thermal conductivities than the carrier liquids alone, and so they are good candidates as thermal management fluids for cooling applications. One problem is that repeated cycling of the nanofluid can lead to a reduction in dispersion stability and an increase in viscosity which negatively affects cooling. Surfactants are therefore required to sterically stabilise the nanoparticles.

In this project, molecular-dynamics simulations will be used to understand and predict how nanoparticle size, structure, and steric stabilisation affect the thermal properties (heat capacity and thermal conductivity) and viscosity of the nanofluid. The project will involve close collaboration, and placements, with experimentalists at Castrol’s Technology Centre in Pangbourne.

Suitable candidates must possess, or expect to obtain, a first or upper-second class undergraduate degree (or equivalent) in chemistry, physics, or chemical engineering. Essential qualities include strong numerical skills, knowledge of statistical thermodynamics and the properties of soft matter, and familiarity with a programming language such as C/C++, Fortran, or Python. Some prior experience or exposure to molecular-simulation techniques is desirable. Other important attributes are good presentation and communication skills (written and oral).

How to apply

In the first instance, an informal application consisting of a cover letter and a CV should be sent to Professor Philip J. Camp (philip.camp@ed.ac.uk). The position will remain open until filled. A closing date may be added later.

IMPORTANT

Before Submitting your cover letter and CV, please complete the online School of Chemistry Equality, Diversity & Inclusion Form for 26/27 Entry. The form will automatically generate a unique Response ID Number that you must include in your cover letter.

Equality and Diversity

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