{"id":"https://openalex.org/W64717005","doi":null,"title":"CFD Analysis of Flow Field Development in a Direct Injection Diesel Engine with Different Manifolds","display_name":"CFD Analysis of Flow Field Development in a Direct Injection Diesel Engine with Different Manifolds","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W64717005","mag":"64717005"},"language":"en","primary_location":{"id":"mag:64717005","doi":null,"is_oa":true,"landing_page_url":"http://www.sapub.org/global/showpaperpdf.aspx?doi=10.5923/j.ajfd.20140403.03","pdf_url":null,"source":{"id":"https://openalex.org/S4210203456","display_name":"American Journal of Fluid Dynamics","issn_l":"2168-4707","issn":["2168-4707","2168-4715"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"American Journal of Fluid Dynamics","raw_type":null},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"http://www.sapub.org/global/showpaperpdf.aspx?doi=10.5923/j.ajfd.20140403.03","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110682487","display_name":"Abdul Rahiman","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Abdul Rahiman","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112395726","display_name":"R. K. Abdul Razak","orcid":"https://orcid.org/0009-0000-5875-1163","observed_orcids":["https://orcid.org/0009-0000-5875-1163"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. K. Abdul Razak","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114001730","display_name":"A. D. Mohammed Samee","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A D Mohammad Samee","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5060497664","display_name":"M. K. Ramis","orcid":"https://orcid.org/0009-0009-3617-9771","observed_orcids":["https://orcid.org/0009-0009-3617-9771"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. K. Ramis","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0009-0009-3617-9771","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7326,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.67400445,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"4","issue":"3","first_page":"102","last_page":"113"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10117","display_name":"Advanced Combustion Engine Technologies","score":0.989300012588501,"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":0.989300012588501,"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/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.003000000026077032,"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":0.0015999999595806003,"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/direct-injection-diesel-engine","display_name":"direct injection diesel engine","score":0.9150000214576721},{"id":"https://openalex.org/keywords/swirl-ratio","display_name":"swirl ratio","score":0.972000002861023},{"id":"https://openalex.org/keywords/tumble-ratio","display_name":"tumble ratio","score":0.9980000257492065},{"id":"https://openalex.org/keywords/volumetric-efficiency","display_name":"volumetric efficiency","score":0.9929999709129333},{"id":"https://openalex.org/keywords/rng-k-epsilon-turbulence-model","display_name":"RNG k-epsilon turbulence model","score":0.9390000104904175},{"id":"https://openalex.org/keywords/compressible-turbulence","display_name":"compressible turbulence","score":0.4950000047683716}],"concepts":[{"id":"https://openalex.org/C3531765","wikidata":"https://www.wikidata.org/wiki/Q568968","display_name":"Inlet manifold","level":3,"score":0.8693841695785522},{"id":"https://openalex.org/C87547285","wikidata":"https://www.wikidata.org/wiki/Q2982767","display_name":"Exhaust manifold","level":3,"score":0.7672556638717651},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.6547037363052368},{"id":"https://openalex.org/C2780804531","wikidata":"https://www.wikidata.org/wiki/Q174174","display_name":"Diesel engine","level":2,"score":0.6312205195426941},{"id":"https://openalex.org/C174128100","wikidata":"https://www.wikidata.org/wiki/Q846907","display_name":"Spiral (railway)","level":2,"score":0.598037600517273},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.5432232022285461},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.5312243103981018},{"id":"https://openalex.org/C529865628","wikidata":"https://www.wikidata.org/wiki/Q1790740","display_name":"Manifold (fluid mechanics)","level":2,"score":0.5281866788864136},{"id":"https://openalex.org/C203311528","wikidata":"https://www.wikidata.org/wiki/Q34132","display_name":"Cylinder","level":2,"score":0.504165768623352},{"id":"https://openalex.org/C1633027","wikidata":"https://www.wikidata.org/wiki/Q815820","display_name":"Computational fluid dynamics","level":2,"score":0.4487331807613373},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3739595413208008},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.37306690216064453},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.31193405389785767},{"id":"https://openalex.org/C511840579","wikidata":"https://www.wikidata.org/wiki/Q12757","display_name":"Internal combustion engine","level":2,"score":0.3050839602947235},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24968907237052917},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.22604000568389893},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.22283324599266052},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.11718863248825073}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:64717005","doi":null,"is_oa":true,"landing_page_url":"http://www.sapub.org/global/showpaperpdf.aspx?doi=10.5923/j.ajfd.20140403.03","pdf_url":null,"source":{"id":"https://openalex.org/S4210203456","display_name":"American Journal of Fluid Dynamics","issn_l":"2168-4707","issn":["2168-4707","2168-4715"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"American Journal of Fluid Dynamics","raw_type":null}],"best_oa_location":{"id":"mag:64717005","doi":null,"is_oa":true,"landing_page_url":"http://www.sapub.org/global/showpaperpdf.aspx?doi=10.5923/j.ajfd.20140403.03","pdf_url":null,"source":{"id":"https://openalex.org/S4210203456","display_name":"American Journal of Fluid Dynamics","issn_l":"2168-4707","issn":["2168-4707","2168-4715"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"American Journal of Fluid Dynamics","raw_type":null},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2109007405","https://openalex.org/W2155868709","https://openalex.org/W2532599107"],"related_works":["https://openalex.org/W2109007405","https://openalex.org/W2326990792","https://openalex.org/W2363259122","https://openalex.org/W2241894222","https://openalex.org/W2160960556","https://openalex.org/W7098209825","https://openalex.org/W3042322870","https://openalex.org/W2002558995","https://openalex.org/W2285878671","https://openalex.org/W2065734862"],"abstract_inverted_index":{"Air":[0],"motion":[1],"inside":[2,27,110],"the":[3,9,14,24,28,39,53,58,69,90,98,101,111],"intake":[4,29,59,71,112],"manifold":[5,30,60,72,113,138],"is":[6,65],"one":[7],"of":[8,19,42,61,100,129],"important":[10],"factors,":[11],"which":[12],"govern":[13],"engine":[15,44,64],"performance":[16],"and":[17,46,75,103,114,120,136],"emission":[18],"multi-cylinder":[20],"diesel":[21,63],"engines.":[22],"Hence":[23],"flow":[25,55,86,108],"phenomenon":[26],"should":[31],"be":[32,152],"fully":[33],"understood":[34],"in":[35,57],"order":[36],"to":[37,96,151],"consider":[38,97],"current":[40],"requirement":[41],"higher":[43,140,153],"efficiency":[45,148],"lower":[47],"emission.":[48],"In":[49],"this":[50],"project":[51],"work,":[52],"internal":[54],"characteristic":[56],"a":[62],"investigated":[66],"computationally":[67],"for":[68,81,125,154],"different":[70],"(Helical,":[73],"Spiral":[74],"Helical-Spiral)":[76],"configurations.":[77],"The":[78,106],"governing":[79],"equations":[80],"unsteady,":[82],"three-dimensional,":[83],"compressible,":[84],"turbulent":[85],"are":[87],"solved":[88],"with":[89],"two":[91],"equation":[92],"RNG":[93],"k-e":[94],"model":[95],"complexity":[99],"geometry":[102],"fluid":[104],"motion.":[105],"overall":[107],"field":[109],"various":[115],"quantities,":[116],"such":[117],"as":[118],"swirl":[119,141],"tumble":[121],"ratios":[122],"were":[123],"examined":[124],"all":[126],"three":[127],"types":[128],"manifolds.":[130],"It":[131],"was":[132,149],"concluded":[133],"that":[134],"spiral":[135],"helical-spiral":[137],"creates":[139],"than":[142],"normal":[143],"inlet":[144],"manifold.":[145,156],"However,":[146],"volumetric":[147],"observed":[150],"helical":[155]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3}],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2016-06-24T00:00:00"}
