Research Studentship in the Shock Response of Hexagonal Crystals

4-year DPhil studentship 

Supervisors: Prof Daniel Eakins, Dr David Chapman

The design and selection of materials for space and similar extreme physical environments relies upon deep understanding of how materials deform, transform and even fail under the sudden application of pressure. In this project you will study how the orientation of a crystal affects its response to dynamic high pressure such as that produced through impact and shock compression. Building upon earlier research into BCT structures, this project will specifically focus on hexagonal close packed crystals (titanium, magnesium, zirconium, etc.), due to their attractive properties and widespread use in the aerospace and nuclear industries. You will have access to the wide array of loading platforms within the Impact and Shock Mechanics group to apply sudden, intense compression to single crystals, with ultrafast laser diagnostics used to monitor how and under what conditions these crystals deform and even transform into new structures. There will also an opportunity for you to apply in-situ X-ray measurements to provide greater clarity into these behaviours, through experiments at international X-ray facilities in France (ESRF) and Germany (EuXFEL).

This project offers the opportunity to undertake ground-breaking research in the field of shock-physics, involving elements of materials science, mechanics, and ultrafast diagnostics. You will be based at Begbroke Science Park as part of the Impact and Shock Mechanics group, composed of more than 30 members including 15 students

Eligibility

This studentship is fully funded by AWE, and is open to UK students (full award – fees plus stipend).

Award Value

Course fees are covered at the level set for UK students (c. £10,070 p.a.). The stipend (tax-free maintenance grant) is c. £20,780 p.a. for the first year, and at least this amount for a further three years. 

Candidate Requirements