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15:15
15 mins
LOCAL HEAT FLUX MEASUREMENTS USING A MICRO-MACHINED INTEGRATED PROBE
Eléonore RUSAOUEN, Bernard CASTAING, Francesca CHILLA, Philippe-Emmanuel ROCHE, Julien SALORT
Session: Thermally driven turbulence 2
Session starts: Thursday 27 August, 15:00
Presentation starts: 15:15
Room: Room H
Eléonore RUSAOUEN (Institut Neel)
Bernard CASTAING (ENS Lyon)
Francesca CHILLA (ENS Lyon)
Philippe-Emmanuel ROCHE (Institut Neel)
Julien SALORT (ENS Lyon)
Abstract:
Thermal flows are ubiquitous in natural and industrial systems, this is why they have been studied for decades. In these kinds
of flows, an important quantity is the local heat flux, but it remains experimentally nearly unstudied since it is difficult to measure it.
We introduce a new local convective heat flux probe, based on a joint measurement of temperature and velocity within the flow.