Mechanical Engineering

Circulating tumour cells (CTCs) are cancer cells that detach from primary or metastatic tumours and enter the bloodstream, offering a rich source of information for early detection, monitoring of disease progression, and tailoring personalised treatments. However, isolating these cells remains extremely difficult. They are exceptionally rare, and their physical properties—such as size, shape, and deformability—vary widely across patients, cancer types and disease stages. Most existing microfluidic separation devices struggle because they are optimised for a narrow range of cell characteristics and cannot accommodate this biological variability. Inertial microfluidics is a rapidly growing technology that uses hydrodynamic forces to focus and separate cells at high throughput without the need for chemical labels. While powerful, current devices share one fundamental limitation: their internal flow environment is fixed once fabricated. As a result, they cannot be tuned or adapted to different sample conditions. A device that performs well for one patient or cancer type may perform poorly for another. This PhD project aims to address this challenge by developing adaptive inertial microfluidic systems—devices in which the internal flow behaviour can be modified or controlled after fabrication. Rather than relying on static geometries or single-purpose designs, the project will explore approaches that allow the microscale flow field to respond to changes in operating conditions, making it possible to tailor separation performance to unknown or variable CTC properties. This shift from static to adaptive design has the potential to yield more universal diagnostic platforms capable of handling diverse clinical samples without prior knowledge of cancer type or stage. The project will integrate advanced computational modelling with experimental microfluidics. Computationally, the student will use high-fidelity simulations to investigate how inertial flow structures change under adaptive conditions and how these changes influence particle and cell migration. Numerical modelling provides complete spatial and temporal datasets, enabling the exploration of underlying physical mechanisms that cannot be directly observed in the laboratory.

 Experimentally, the student will fabricate and test prototype devices, characterising flow behaviour and cell analog trajectories to validate and refine the computational findings. This combined approach ensures both deep physical insight and practical relevance. The supervisory team provides strong complementary expertise: Dr Sally Peyman (Heriot-Watt University) – experimental microfluidics, device development, biomedical applications Dr Benjamin Owen (University of Edinburgh) – computational modelling, multiphysics simulation, inertial microfluidic theory The project also benefits from collaboration with Prof. Ian Papautsky (University of Illinois Chicago), a world-leading figure in microfluidic cancer diagnostics and Director of CADMIM. His involvement provides industry-informed guidance on translation and real-world applicability. This PhD offers an exciting opportunity to work at the intersection of biomedical engineering, fluid dynamics, and microsystem design. The student will gain expertise in high-performance computing, fluid simulation, microfabrication, microscopy and diagnostic technology development. The outcomes of this project have the potential to significantly advance patient-specific liquid biopsy tools and contribute to the next generation of adaptive lab-on-chip systems.

Minimum entry qualification- an Honours degree at 2:1 or above (or international equivalent) in a relevant science or engineering discipline, possibly supported by an MSc Degree

Further information on English language requirements for EU/Overseas applicants.

Applications are welcomed from self-funded students, or students who are applying for scholarships from the University of Edinburgh or elsewhere.

Competition (EPSRC) funding may be available for an exceptional candidate but please note you must be a UK student or an EU student who has pre-settled/settled status and has lived in the UK for at least 3 years.

Further information and other funding options.

• Management Strategy 4
• Management Strategy 5
• Product Data Management 3
• Operations Management 4

• Ph.D. "Violent wave action at seawalls and breakwaters", 2006
• BSc (hons) Astrophysics, University of Edinburgh, 1987
• MSc Astronomical Technology, University of Edinburgh, 1988

• Co-Manager, EPSRC Coastal Structures Network
• Full member, International Society of Offshore and Polar Engineers (ISOPE)

• Wave - structure interaction
• Wave hydrodynamics
• Flow measurement - Particle Image Velocimetry (PIV)

• Associate Schools Liaison Officer (with SRA)

https://vasileioskoutsos.wixsite.com/softmaterials

• Ph.D. in Polymer Science, University of Groningen, The Netherlands, 1997
• B.Sc. in Physics, Aristotle University of Thessaloniki, Greece, 1992

• Chartered Engineer and Member, Institution of Mechanical Engineers, CEng MIMechE
• Fellow, Institute of Physics, FInstP
• Fellow, Institute of Materials, Minerals and Mining, FIMMM
• Fellow, Higher Education Academy, FHEA

Current:

• Course Organiser of Industrial/European Placement 4 (MEng)
• Course Organiser of Professional Issues for Mechanical Engineers 3 (BEng/MEng)
• Final Year Mechanical Engineering Individual Project Supervision (BEng/MEng)
• Industrial/European Placement Supervision (MEng)
• Digital Design and Manufacture (DDM) M.Sc. Project Supervision

Major Past Teaching:

• Surface Engineering and Coatings 5
• Polymers and Composite Materials 4
• Polymer Science and Engineering 5
• Dynamics 4
• Advanced Materials 5
• Nanotechnology 5
• Thermodynamics 2
• Mechanical Engineering 2nd Year Laboratory; 12 experiments in dynamics, thermodynamics, fluids, and structures

• Polymers, Complex Fluids, and Soft Condensed Matter
• Surfaces and Interfaces
• Materials Science and Engineering
• Composites and Nanocomposites
• Recycling and Sustainability
• Adhesion and Tribology
• Mechanics of Materials
• Thin Films and Coatings
• Materials for Energy
• Materials for Biomedical Applications

• Self Assembly of Polymers and Nanoparticles on Surfaces
• Surface Metrology and Characterisation
• Atomic Force Microscopy (AFM)
• Soft Coatings
• Elastomers and gels
• Micro/nanomechanics
• Wettability of Surfaces, Wetting, Dewetting
• Additive manufacturing
• Electrospinning

• Deputy Head of the Institute for Materials and Processes (IMP)
• Deputy Director of Mechanical Engineering
• Link to Google Scholar
• Link to Linkedin

Professor Win Rampen was a founder and Managing Director of Artemis Intelligent Power which has pioneered the development of the ultra-efficient and controllable Digital Displacement ® hydraulic technology. Since its creation in 1994, Win has overseen the growth of Artemis to 50 employees.

Win grew up on a farm near Toronto before training as an engineer. After graduation, he came to the UK in 1978 to work with Professor Stephen Salter and his wave power team at the University of Edinburgh. It was there that he first encountered Robert Clerk and his radical hydraulic machines - which were intended for the Salter Duck's power take-off system.

After a few years working as a lecturer in Canada, during the 1980s, Win returned to the University to continue working on the advanced hydraulic machines needed not only for waves but, also, other forms of renewable energy. Win led the project at the University and developed the early prototypes. That work led to a doctorate in 1993 and the creation of Artemis in 1994. Artemis grew organically until it was acquired by Mitsubishi in 2010.

Win holds the Chair of Energy Storage at the University of Edinburgh and is a Fellow of the RSA, the IMechE and the Royal Academy of Engineering.

• 2014 Joseph Bramah Medal
• 2015 Royal Academy of Engineering MacRobert Award

• PhD (Sheffield)

• Ice and snow mechanics
• Winter sports engineering (skiing, curling)
• Casting, forming, heat treatment, HIPping
• Avalanches, ice friction
• Processing/microstructure/property relationships in metals
• High temperature alloys, intermetallics and coatings, metal foams

• Diploma in Project Management - Dublin Business School, 2010
• PhD Biomedical Engineering, University of Limerick, 2009
• BEng Mechanical Engineering, University of Limerick, 2002
• National Certificate Mechanical Engineering, Galway-Mayo Institute of Technology, 1999

• Senior Lecture, August 2018 - Present
• Lecture, January 2018 - July 2018
• Chancellor's Fellow, January 2013 - December 2017
• IRCSET/Marie-Curie Research Fellowship, (Phase 2) National University of Ireland Galway 2012 - 2013
• IRCSET/Marie-Curie Research Fellowship, (Phase 1) Imperial College London 2010 - 2012
• Postdoctoral Researcher - Department of Mechanical and Aeronautical Engineering, University of Limerick 2009 - 2010
• International collaboration - University of Pittsburgh, USA (3 months) 2005

• PhD Biomedical Engineering, University of Durham, 1999
• BSc Mechanical Engineering, University of Durham, 1993
• MSc Bioengineering, University of Strathclyde, 1994

• Member, Optical Society of America
• Member, Society of Applied Spectroscopists
• Fellow of the Society of Biology
• Member, European Society for Biomaterials
• Active member, Orthopaedic Research Society

• Director of the BBSRC Synthetic Biology Network on Standardisation
• US-UK Fulbright Commission, Distinguished Scholars Award, University of California Berkeley, 2003
• EPSRC Advanced Research Fellowship, 2004-2009
• Royal Academy of Engineering, Global Research Award, University of California Berkeley, 2003

• PhD in Ocean Engineering, University of Glasgow, United Kingdom
• B.Tech (Bachelor of Technology) in Civil Engineering, India
• M.Tech (Master of Technology) in Ocean Engineering, Indian Institute of Technology (IIT), Chennai, India

• Member of Engineering Committee on Oceanic Resources (ECOR), RINA

• Marine Energy-5
• Solid Mechanics 3 [Mechanical Engineering]
• Mechanical Engineering Fundamentals Renewable Energy [MSc in Sustainable Energy Systems]

• Wave Energy
• Wave-current loadings on Offshore Structures
• Model testing of Offshore/Coastal structures
• Numerical and Physical wave modeling
• Ocean wave analysis and Statistics

Henry began his career in the energy business within the North Sea oil and gas industry and in 1998 he made the radical move into the emerging commercial marine renewables sector.

• 1994-1998 BEng (Hons) Mechanical Engineering: 1st class Honours
• 2004-2006 MBA Aberdeen Business School