Enhancing the long-term performance of advanced engine materials by controlling microstructure

Structural materials used in modern engineering applications are more than ever today subjected to extreme loading and environmental conditions. The development of large strains either during manufacturing or under operational conditions often leads to non-trivial deformation modes, such as localisations and microfractures, which are precursors to catastrophic failure. Besides geometrical factors, these events have their roots to the material microstructure. Therefore, the accurate description of the long-term mechanical behaviour of these materials is still a challenge.

The proposed research project aims at investigating the role of microstructure in the long-term performance of advanced materials used in automotive industry (e.g. engine components). Hence, this is a unique opportunity to have real world impact as it directly affects the design of structural components that operate under extreme conditions. The project workplan consists of material characterisation and experimentation using state-of-the art monitoring techniques in order to quantify specific microstructural features that drive deformation at the microscale under high temperature conditions. Besides, numerical codes at the mesoscale will be developed to incorporate the experimental information and predict the mechanical behaviour under different loading scenarios.

The School of Mechanical, Electrical and Manufacturing Engineering has seen 100% of its research impact rated as ‘world-leading’ or ‘internationally excellent’ (REF, 2021).

Supervisors

Primary supervisor: Dr Konstantinos Baxevanakis

Entry requirements

Applicants should have or expect to achieve, at least a 2:1 honours degree (or equivalent) in mechanical engineering, materials engineering, aerospace engineering, civil engineering or a related subject. A relevant master’s degree and/or experience in one or more of the following will be an advantage: mechanical engineering, materials engineering, aerospace engineering, and civil engineering.

English language requirements

Applicants must meet the minimum English language requirements. Further details are available on the International website.

How to apply

All applications should be made online. Under programme name, select ‘Mechanical and Manufacturing Engineering/ Electronic, Electrical and Systems Engineering’. Please quote reference number: UF-KB-2024

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