This PhD project focuses on developing efficient and trustworthy computational fluid dynamics (CFD) simulations for hypersonic glide vehicles operating in extreme aerothermal environments. Using the University's in-house AMROC software infrastructure, the researcher will extend predictive, non-equilibrium aerothermodynamic overset strand-mesh solvers and couple them directly with flight control methodologies.
The research is part of the UK Hypersonics Doctoral Network, supported by the Ministry of Defence and EPSRC. Candidates will join a cohort led by the University of Oxford and Imperial College, receiving substantial training in hypersonic vehicle design, numerical simulation, and ground testing. This position offers a unique opportunity to build critical expertise for next-generation aerospace defense systems.
Benefits
Full tuition fee coverage for eligible students
Enhanced annual living stipend for up to 4 years
Specialized training via the UK Hypersonics Doctoral Network
Access to advanced High-Performance Computing (HPC) facilities
Collaboration with the Ministry of Defence and leading UK universities
Eligibility
UK 2:1 honours degree or international equivalent in a relevant field
Citizenship of an AUKUS alliance nation (UK, Australia, or USA)
No dual nationality with countries subject to UK trade sanctions or arms embargoes
Proficiency in C/C++ or Fortran programming
Strong background in compressible flows and numerical modelling
Requirements
Experience with fluid mechanics and flight mechanics simulation
Technical skills in computational fluid dynamics and mesh generation
Ability to work within a collaborative doctoral training network
Commitment to professional development and cohort-based training
Required Documents
Comprehensive Curriculum Vitae (CV)
Two academic references
Official degree transcripts and certificates
English language proficiency certificate (if applicable)
Proof of AUKUS nation citizenship (Passport or Birth Certificate)
Programs of Study
PhD Engineering & the Environment (Program Code: 7175)
Application Process
Submit an application through the University of Southampton online portal
Select 'Research' as the programme type for the 2026/27 academic year
Search for and choose 'PhD Engineering & the Environment (7175)'
Enter Professor Ralf Deiterding as the proposed supervisor to ensure the application is correctly routed
Include a personal statement highlighting experience with numerical modelling
How to Apply
Visit the official Southampton postgraduate application page
Register for an account and fill out the personal information sections
Upload all required academic and citizenship documentation
Submit the application before the June 30th deadline
Selection Process
Review of academic transcripts and technical skills
Technical interview with Professor Ralf Deiterding
Verification of citizenship and security clearance requirements
Final notification of funding award and university placement