 Economic and
environmental pressures continue to drive the quest for ever more efficient engines. The atomisation and spray characteristics of different
fuel injection systems may also be studied in engine-like conditions in novel test rigs
using time-resolved particle sizing techniques such as PDA and ILIDS, time-resolved
velocity field techniques such as PIV and LDA, and Mie-scattering and LIF for transient
concentration quantification. Detailed studies of flame
propagation through fuel aerosol mixtures typically found in engines can also be
undertaken in purpose-built facilities.
Other aspects of engine
design may also be studied at Cardiff. For instance, novel ways of reducing jet engine
turbine blade temperatures are being investigated through various cooling flow regimes
within the blade. Laser techniques such as LDA
are being used to characterise the flows, whilst CFD and integral models of the fluid
dynamic and heat transfer interaction and under development for predictive capacity in the
future. The emission of particulates from engines and other combustion systems is also
currently under investigation.
PROVIDER: Cardiff University, Combustion and Laser
Diagnostics Group
Would you be interested in:
- getting more information about
this combustion service
Please take contact with:
Professor N. Syred (Nick)
Head of Division of Mechanical Engineering
Cardiff School of Engineering
Mechanical Engineering
Energy & Thermal Fluids
Tel.: Int +44 1222 874 318
Fax: Int +44 1222 874 317
E-mail: syredn@cardiff.ac.uk
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