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dc.contributor.authorNyrenstedt, Gustav
dc.contributor.authorJaasim, Mohammed
dc.contributor.authorSingh, Eshan
dc.contributor.authorBabayev, Rafig
dc.contributor.authorIm, Hong G.
dc.contributor.authorSarathy, Mani
dc.contributor.authorJohansson, Bengt
dc.date.accessioned2020-12-30T08:25:50Z
dc.date.available2020-12-30T08:25:50Z
dc.date.issued2017-01-01
dc.identifier.urihttp://hdl.handle.net/10754/666765
dc.description.abstractHigher efficiency can be achieved by heat release control in order to get more ideal combustion and so extraction of maximum possible work. Concepts of multiple injectors are expected to increase the ability to control the heat release as well as decrease interference between the sprays. Computational Fluid Dynamics (CFD) studies on a Volvo D13 with altered compression ratio have been performed with n-heptane as fuel. The computations were used to derive methods that lead to constant pressure combustion utilizing three injectors with split injection strategies. Also the chemical mechanism used was validated, through Chemkin simulations, for the high pressure. Promising CFD results with high pressures and control over the heat release were obtained. Isobaric combustion was achieved at pressures of up to 300 bar.
dc.description.sponsorshipThe simulations in this work were performed with the financial sponsorship of KAUST at the computing resources from KSL. Simulations in Converge were aided by Volvo Trucks.
dc.publisherCombustion Institute
dc.relation.urlhttps://research.kaust.edu.sa/en/publications/a-computational-study-of-multiple-injection-strategies-in-compres
dc.rightsArchived with thanks to Combustion Institute
dc.titleA computational study of multiple injection strategies in compression ignition engines at high pressure
dc.typeConference Paper
dc.contributor.departmentKing Abdullah University of Science and Technology Thuwal, Makkah Province, 23955, Saudi Arabia
dc.contributor.departmentMechanical Engineering Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.contributor.departmentMechanical Engineering
dc.contributor.departmentClean Combustion Research Center
dc.contributor.departmentChemical Engineering Program
dc.conference.date2017-12-10 to 2017-12-14
dc.conference.name11th Asia-Pacific Conference on Combustion, ASPACC 2017
dc.conference.locationSydney, NSW, AUS
dc.eprint.versionPre-print
dc.identifier.volume2017-December
kaust.personNyrenstedt, Gustav
kaust.personJaasim, Mohammed
kaust.personSingh, Eshan
kaust.personBabayev, Rafig
kaust.personIm, Hong G.
kaust.personSarathy, Mani
kaust.personJohansson, Bengt
dc.identifier.eid2-s2.0-85046464617


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