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Flow characteristics of gas injectors

2019-09-10Conference proceedings Open access
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datacite.subject.fosEngenharia e Tecnologia::Engenharia Mecânica
datacite.subject.sdg09:Indústria, Inovação e Infraestruturas
dc.contributor.authorIvanov, Zdravko
dc.contributor.authorStoyanov, Stoyan
dc.contributor.authorMihaylov, Veselin
dc.contributor.authorSantos, Helder
dc.date.accessioned2025-10-27T12:14:00Z
dc.date.available2025-10-27T12:14:00Z
dc.date.issued2019-09-10
dc.descriptionAutomotor Corporation Knorr-Bremse Siemens Mobility Sofia Airport Sofia France Auto
dc.description.abstractThe operation of Internal Combustion Engine (ICE) with gaseous fuels is characterized by the specificity of the fuelling process. Nowadays the most common system is the one in which after lowering its pressure the gas fuel is delivered to the engine intake manifold by means of gas injectors. This leads to a difference in the laws of fuel supply relative to the original gasoline injection system that dispenses fuel in liquid phase. Theoretical research has been done and gas leakage has been found to be critical under engine normal operating conditions, that is, it depends on fuel pressure and not on the environment in which the fuel leaks (intake manifold). An experimental test stand was set-up and multiparametric characteristics of a common construction bottom feed gas injectors were determined experimentally under conditions very close to the real working onespor
dc.description.sponsorshipAutomotor Corporation Knorr-Bremse Siemens Mobility Sofia Airport Sofia France Auto
dc.identifier.citationIvanov, Z., Stoyanov, S., Mihaylov, V., & Santos, H. (2019, October). Flow characteristics of gas injectors. In IOP Conference Series: Materials Science and Engineering (Vol. 664, No. 1, p. 012021). IOP Publishing. https://iopscience.iop.org/article/10.1088/1757-899X/664/1/012021/pdf
dc.identifier.doi10.1088/1757-899x/664/1/012021
dc.identifier.issn1757-8981
dc.identifier.issn1757-899X
dc.identifier.urihttp://hdl.handle.net/10400.8/14377
dc.language.isoeng
dc.peerreviewedn/a
dc.publisherIOP Publishing
dc.relation.hasversionhttps://iopscience.iop.org/article/10.1088/1757-899X/664/1/012021
dc.relation.ispartofIOP Conference Series: Materials Science and Engineering
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectAutomobile engine manifolds
dc.subjectGases
dc.subjectInternal combustion engines
dc.subjectLeakage
dc.subjectRailroads
dc.subjectEngine intake
dc.subjectGas injectors
dc.subjectGasoline injection
dc.subjectNormal operating conditions
dc.titleFlow characteristics of gas injectorseng
dc.typeconference proceedings
dspace.entity.typePublication
oaire.citation.conferenceDate2019-09-10
oaire.citation.conferencePlaceSozopol, Bulgaria
oaire.citation.issue1
oaire.citation.title11th International Scientific Conference on Aeronautics, Automotive and Railway Engineering and Technologies, BulTrans 2019
oaire.citation.volume664
oaire.versionhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43
person.familyNameSantos
person.givenNameHelder
person.identifier.orcid0000-0001-6686-7991
relation.isAuthorOfPublication2b817169-78c2-4922-879a-02f1c40dafd9
relation.isAuthorOfPublication.latestForDiscovery2b817169-78c2-4922-879a-02f1c40dafd9

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