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Title:

Experimental Investigation of Orifice Design Effects on a Methane Fuelled Prechamber Gas Engine for Automotive Applications

Document type:
Zeitschriftenaufsatz
Author(s):
Baumgartner, L.S.; Karmann, S.; Backes, F.; Stadler, A.; Wachtmeister, G.
Abstract:
Due to its molecular structure, methane provides several advantages as fuel for internal combustion engines. To cope with nitrogen oxide emissions high levels of excess air are beneficial, which on the other hand deteriorates the flammability and combustion duration of the mixture. One approach to meet these challenges and ensure a stable combustion process are fuelled prechambers. The flow and combustion processes within these prechambers are highly influenced by the position, orientation, numb...     »
Keywords:
Combustion chambers; Engine cylinders; Engines; Internal combustion engines; Methane; Nitrogen oxides; Nozzles; Supersonic aerodynamics, Automotive applications; Combustion duration; Cross sectional area; Different operating conditions; Experimental investigations; Intermediate product; Nitrogen oxide emissions; Un-burnt hydrocarbons, Orifices
Journal title:
SAE Technical Papers
Year:
2017
Journal volume:
2017-September
Journal issue:
September
Covered by:
Scopus
Fulltext / DOI:
doi:10.4271/2017-24-0096
Publisher:
SAE International
Print-ISSN:
01487191
Notes:
cited By 0
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