Modelling the Transit Time of a Fast Response Flame Ionisation Detector During In-Cylinder Sampling 950160
Fast Response Flame Ionisation Detectors can be used to observe events within the combustion chamber of engines to help understand the processes by which hydrocarbons escape combustion. In order to understand the timing of events it is necessary to establish the transit time of the measuring system, in particular the times associated with gas transport through the sampling capillaries. To this end, a quasi steady state flow model has been developed to evaluate the transit time for all parts of the cycle. These predictions can deviate significantly from those using steady-state assumptions.
Citation: Summers, T. and Collings, N., "Modelling the Transit Time of a Fast Response Flame Ionisation Detector During In-Cylinder Sampling," SAE Technical Paper 950160, 1995, https://doi.org/10.4271/950160. Download Citation
Author(s):
T. Summers, N. Collings
Affiliated:
Cambridge Univ.
Pages: 17
Event:
International Congress & Exposition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
Global Emission Experiences: Processes, Measurements, and Substrates-SP-1094, SAE 1995 Transactions: Journal of Fuels and Lubricants-V104-4
Related Topics:
Combustion chambers
Combustion and combustion processes
Hydrocarbons
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