Offer
UE07: £41,064.00 - £48,822.00 Per Annum.
College of Science & Engineering / School of Engineering.
Institute/Discipline: Institute of Multiscale Thermofluids.
Full Time - 35 hours per week.
Fixed Term Contract - 24 months.
Opportunity
This project focuses on applications of laser and optical diagnostic techniques to study the fundamental mechanisms governing flame spread behaviour on solid surfaces. The experimental techniques provide non‑intrusive measurements of gas phase temperature, species concentrations, velocity field, soot distribution, and surface temperature during flame spread. Measurements will assess the key physical and chemical interactions governing flames as the spread over solid material. Particular emphasis will be placed on resolving the coupling between gas‑ and solid‑phase processes, including modes of heat transfer (conduction, convection, radiation) and the gas phase processes (flame behaviour, chemical reactions, mixing, etc.). Investigation will be performed in relation to system parameters including the direction of flame spread, fuel thickness, fuel properties (charring vs. non‑charring materials), and oxidiser flow conditions. This work provides an exciting opportunity to study a rich scientific problem, where the coupling of solid‑phase and gas‑phase phenomena has been limited by a lack of non‑intrusive experimental tools applied to flame spread.
Diagnostics
* Coherent anti‑Stokes Raman spectroscopy
* Laser induced fluorescence
* Phosphor thermometry
* Particle‑image velocimetry
* Two‑colour pyrometry
Requirements
We are hiring a PDRA with experience with laser diagnostics applied in flame environments. Candidates must have experience with at least one of the above diagnostics to be considered for the position. Strong candidates will exhibit the ability to learn diagnostics (where applicable) and apply them to fire science applications. Candidates must have their PhD in Engineering or other relevant fields. The candidate will join two PhDs and an experimental officer working on this project.
This role is UE07 and is available on a fixed term basis for up to 24 months.
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