{"id":"https://openalex.org/W2090735477","doi":"https://doi.org/10.4271/2013-01-2705","title":"Simulation of Exhaust Gas Residuals in a Turbocharged, Spark Ignition Engine","display_name":"Simulation of Exhaust Gas Residuals in a Turbocharged, Spark Ignition Engine","publication_year":2013,"publication_date":"2013-10-14","ids":{"openalex":"https://openalex.org/W2090735477","doi":"https://doi.org/10.4271/2013-01-2705","mag":"2090735477"},"language":"en","primary_location":{"id":"doi:10.4271/2013-01-2705","doi":"https://doi.org/10.4271/2013-01-2705","is_oa":false,"landing_page_url":"https://doi.org/10.4271/2013-01-2705","pdf_url":null,"source":{"id":"https://openalex.org/S4210202285","display_name":"SAE technical papers on CD-ROM/SAE technical paper series","issn_l":"0148-7191","issn":["0148-7191","1083-4958","2688-3627"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","jufo-1","norway-1","poland-40"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SAE Technical Paper Series","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052851310","display_name":"Colin Copeland","orcid":"https://orcid.org/0000-0001-5364-5863","observed_orcids":["https://orcid.org/0000-0001-5364-5863"]},"institutions":[{"id":"https://openalex.org/I51601045","display_name":"University of Bath","ror":"https://ror.org/002h8g185","country_code":"GB","type":"education","lineage":["https://openalex.org/I51601045"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Colin D. Copeland","raw_affiliation_strings":["Univ. of Bath","#N#\u00a7#N#University of Bath#N#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Bath","institution_ids":["https://openalex.org/I51601045"]},{"raw_affiliation_string":"#N#\u00a7#N#University of Bath#N#","institution_ids":["https://openalex.org/I51601045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030858842","display_name":"Xing Guo Gao","orcid":"https://orcid.org/0000-0002-0402-008X","observed_orcids":["https://orcid.org/0000-0002-0402-008X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xing Gao","raw_affiliation_strings":["MAHLE Powertrain Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MAHLE Powertrain Ltd","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070785607","display_name":"Paul Freeland","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paul A. Freeland","raw_affiliation_strings":["MAHLE Powertrain Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MAHLE Powertrain Ltd","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050435230","display_name":"Jens Neumeister","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jens Neumeister","raw_affiliation_strings":["MAHLE Powertrain Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MAHLE Powertrain Ltd","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028617359","display_name":"John Mitcalf","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"John Mitcalf","raw_affiliation_strings":["MAHLE Powertrain Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MAHLE Powertrain Ltd","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7069,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.84180199,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"1","issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10117","display_name":"Advanced Combustion Engine Technologies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1507","display_name":"Fluid Flow and Transfer Processes"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10117","display_name":"Advanced Combustion Engine Technologies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1507","display_name":"Fluid Flow and Transfer Processes"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10553","display_name":"Combustion and flame dynamics","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13990","display_name":"Engine and Fuel Emissions","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/turbocharged-spark-ignition-engine","display_name":"turbocharged spark-ignition engine","score":0.8259999752044678},{"id":"https://openalex.org/keywords/residual-gas-fraction","display_name":"residual gas fraction","score":0.7070000171661377},{"id":"https://openalex.org/keywords/pre-ignition","display_name":"pre-ignition","score":0.8550000190734863},{"id":"https://openalex.org/keywords/knock","display_name":"knock","score":0.38999998569488525},{"id":"https://openalex.org/keywords/valve-overlap","display_name":"valve overlap","score":0.6800000071525574},{"id":"https://openalex.org/keywords/port-geometry","display_name":"port geometry","score":0.9169999957084656},{"id":"https://openalex.org/keywords/part-load-operation","display_name":"off-design operation","score":0.6050000190734863}],"concepts":[{"id":"https://openalex.org/C21541133","wikidata":"https://www.wikidata.org/wiki/Q185525","display_name":"Turbocharger","level":3,"score":0.8598659038543701},{"id":"https://openalex.org/C159063594","wikidata":"https://www.wikidata.org/wiki/Q248382","display_name":"Ignition system","level":2,"score":0.7378368377685547},{"id":"https://openalex.org/C2781215313","wikidata":"https://www.wikidata.org/wiki/Q3493345","display_name":"SPARK (programming language)","level":2,"score":0.6815388202667236},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.5601210594177246},{"id":"https://openalex.org/C2777703250","wikidata":"https://www.wikidata.org/wiki/Q1651473","display_name":"Spark-ignition engine","level":3,"score":0.4428558051586151},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3570933938026428},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2929608225822449},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2755163908004761},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.25198638439178467},{"id":"https://openalex.org/C131097465","wikidata":"https://www.wikidata.org/wiki/Q178898","display_name":"Gas compressor","level":2,"score":0.14029747247695923},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4271/2013-01-2705","doi":"https://doi.org/10.4271/2013-01-2705","is_oa":false,"landing_page_url":"https://doi.org/10.4271/2013-01-2705","pdf_url":null,"source":{"id":"https://openalex.org/S4210202285","display_name":"SAE technical papers on CD-ROM/SAE technical paper series","issn_l":"0148-7191","issn":["0148-7191","1083-4958","2688-3627"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","jufo-1","norway-1","poland-40"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SAE Technical Paper Series","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W21851506","https://openalex.org/W1528977802","https://openalex.org/W1545167143","https://openalex.org/W1558206304","https://openalex.org/W1579406366","https://openalex.org/W1581396124","https://openalex.org/W1845538745","https://openalex.org/W1970659675","https://openalex.org/W2026989465","https://openalex.org/W2059024728","https://openalex.org/W2166141325","https://openalex.org/W2211041805","https://openalex.org/W2223078692","https://openalex.org/W2296804507"],"related_works":["https://openalex.org/W1767930254","https://openalex.org/W2795911519","https://openalex.org/W2903974517","https://openalex.org/W1970659675","https://openalex.org/W1152430508","https://openalex.org/W2237570944","https://openalex.org/W2138363134","https://openalex.org/W1925867693","https://openalex.org/W2479823234","https://openalex.org/W1725347348"],"abstract_inverted_index":{"Highly":[0],"downsized,":[1],"Direct":[2],"Injection":[3],"(DI)":[4],"engines":[5],"benefit":[6],"strongly":[7],"from":[8],"cylinder":[9,114],"scavenging":[10],"where":[11],"possible,":[12],"to":[13,38,60,84],"reduce":[14],"internal":[15,31],"residuals":[16,32],"thereby":[17],"reducing":[18],"the":[19,62,70,74,94,113],"occurrence":[20],"of":[21,30,49,73,96,102,112],"knock.":[22,51],"Some":[23],"researchers":[24],"also":[25,164],"suggest":[26],"that":[27,48],"non-homogeneous":[28],"distribution":[29],"at":[33,156],"high":[34],"load":[35,158],"could":[36],"contribute":[37],"pre-ignition":[39],"or":[40],"\u2018mega-knock\u2019":[41],"with":[42,119,141,159],"much":[43],"higher":[44],"pressure":[45],"amplitude":[46],"than":[47],"common":[50],"For":[52],"this":[53],"reason,":[54],"a":[55,86,100,109,124,136],"computational":[56],"study":[57,107],"was":[58,121],"conducted":[59],"assess":[61],"residual":[63,154],"gas":[64,115],"fraction":[65],"and":[66,89,150],"in-cylinder":[67,128],"distribution,":[68],"using":[69],"combustion":[71,97],"geometry":[72],"three":[75],"cylinder,":[76],"1.2L":[77],"MAHLE":[78],"Downsizing":[79],"engine,":[80],"which":[81],"has":[82],"proven":[83],"be":[85],"very":[87],"robust":[88],"reliable":[90],"research":[91],"tool":[92],"into":[93],"effects":[95,98],"under":[99],"number":[101],"different":[103,160],"operating":[104],"conditions.":[105],"This":[106],"used":[108],"CFD":[110],"model":[111],"exchange.":[116],"ES-ICE":[117],"coupled":[118],"STAR-CD":[120],"employed":[122],"for":[123],"moving":[125],"mesh,":[126],"transient":[127],"simulation.":[129],"The":[130,153],"boundary":[131],"conditions":[132],"were":[133,163],"provided":[134],"by":[135],"correlated":[137],"1-D":[138],"(GT-power)":[139],"model,":[140],"several":[142],"scenarios":[143],"simulated":[144],"including":[145],"engine":[146],"speed,":[147],"valve":[148],"overlap":[149],"port":[151],"geometry.":[152],"distributions":[155],"part":[157],"inlet":[161],"ports":[162],"assessed.":[165]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}