{"id":"https://openalex.org/W2018140201","doi":"https://doi.org/10.5916/jkosme.2008.32.7.1003","title":"A Numerical Study on Heat Transfer and Friction in Rectangular Channel with Inclined Perforated Baffles","display_name":"A Numerical Study on Heat Transfer and Friction in Rectangular Channel with Inclined Perforated Baffles","publication_year":2008,"publication_date":"2008-11-30","ids":{"openalex":"https://openalex.org/W2018140201","doi":"https://doi.org/10.5916/jkosme.2008.32.7.1003","mag":"2018140201"},"language":"en","primary_location":{"id":"doi:10.5916/jkosme.2008.32.7.1003","doi":"https://doi.org/10.5916/jkosme.2008.32.7.1003","is_oa":false,"landing_page_url":"https://doi.org/10.5916/jkosme.2008.32.7.1003","pdf_url":null,"source":{"id":"https://openalex.org/S4306496935","display_name":"Journal of Advanced Marine Engineering and Technology","issn_l":"1226-9549","issn":["1226-9549","2234-7925","2234-8352","2765-4796"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["kci-registered"],"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":"Journal of the Korean Society of Marine Engineering","raw_type":"journal-article"},"volume":null,"type":"article","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/A5041727700","display_name":"Ary Bachtiar Krishna Putra","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I189442560","display_name":"Gyeongsang National University","ror":"https://ror.org/00saywf64","country_code":"KR","type":"education","lineage":["https://openalex.org/I189442560"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Ary Bachtiar Krishna Putra","raw_affiliation_strings":["Department of Mechanical System Engineering, Graduate School, Gyeongsang National University, Tongyong 650\u2010160, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical System Engineering, Graduate School, Gyeongsang National University, Tongyong 650\u2010160, Korea","institution_ids":["https://openalex.org/I189442560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103294161","display_name":"Soo-Whan Ahn","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I189442560","display_name":"Gyeongsang National University","ror":"https://ror.org/00saywf64","country_code":"KR","type":"education","lineage":["https://openalex.org/I189442560"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Soo-Whan Ahn","raw_affiliation_strings":["Gyeongsang National University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Gyeongsang National University","institution_ids":["https://openalex.org/I189442560"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108206313","display_name":"H. J. Kang","orcid":"https://orcid.org/0009-0008-6741-5573","observed_orcids":["https://orcid.org/0009-0008-6741-5573"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ho-Keun Kang","raw_affiliation_strings":["Korean Register of Shipping, Daejon 305\u2010343, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korean Register of Shipping, Daejon 305\u2010343, Korea","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"32","issue":"7","first_page":"1003","last_page":"1012"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11945","display_name":"Heat Transfer Mechanisms","score":0.95169997215271,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11945","display_name":"Heat Transfer Mechanisms","score":0.95169997215271,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"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/T10998","display_name":"Heat Transfer and Optimization","score":0.044599998742341995,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"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/T10360","display_name":"Fluid Dynamics and Turbulent Flows","score":0.0008999999845400453,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/heat-transfer-enhancement","display_name":"heat transfer enhancement","score":0.7850000262260437},{"id":"https://openalex.org/keywords/friction-factor","display_name":"friction factor","score":0.6539999842643738},{"id":"https://openalex.org/keywords/rectangular-channel","display_name":"rectangular channel","score":0.7400000095367432},{"id":"https://openalex.org/keywords/inclined-baffles","display_name":"inclined baffles","score":0.8230000138282776},{"id":"https://openalex.org/keywords/perforated-baffles","display_name":"perforated baffles","score":0.9850000143051147},{"id":"https://openalex.org/keywords/turbulence","display_name":"turbulent flow","score":0.890999972820282},{"id":"https://openalex.org/keywords/sst-k-omega-turbulence-model","display_name":"SST k-omega turbulence model","score":0.8209999799728394},{"id":"https://openalex.org/keywords/flow-patterns","display_name":"flow patterns","score":0.5210000276565552}],"concepts":[{"id":"https://openalex.org/C131396349","wikidata":"https://www.wikidata.org/wiki/Q913675","display_name":"Baffle","level":2,"score":0.984531581401825},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.760191798210144},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.7342226505279541},{"id":"https://openalex.org/C182748727","wikidata":"https://www.wikidata.org/wiki/Q178932","display_name":"Reynolds number","level":3,"score":0.6495979428291321},{"id":"https://openalex.org/C50517652","wikidata":"https://www.wikidata.org/wiki/Q179635","display_name":"Heat transfer","level":2,"score":0.6282147169113159},{"id":"https://openalex.org/C2777777821","wikidata":"https://www.wikidata.org/wiki/Q25111513","display_name":"Heat transfer enhancement","level":4,"score":0.600656270980835},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5230963230133057},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.4682365953922272},{"id":"https://openalex.org/C500300565","wikidata":"https://www.wikidata.org/wiki/Q925667","display_name":"Computer simulation","level":2,"score":0.4138144254684448},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.32343268394470215},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23860493302345276}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.5916/jkosme.2008.32.7.1003","doi":"https://doi.org/10.5916/jkosme.2008.32.7.1003","is_oa":false,"landing_page_url":"https://doi.org/10.5916/jkosme.2008.32.7.1003","pdf_url":null,"source":{"id":"https://openalex.org/S4306496935","display_name":"Journal of Advanced Marine Engineering and Technology","issn_l":"1226-9549","issn":["1226-9549","2234-7925","2234-8352","2765-4796"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["kci-registered"],"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":"Journal of the Korean Society of Marine Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1970358099","https://openalex.org/W1994207302","https://openalex.org/W2013426374","https://openalex.org/W2053590982","https://openalex.org/W2072921737","https://openalex.org/W2073185094","https://openalex.org/W2074377916","https://openalex.org/W2088338931","https://openalex.org/W2089855318","https://openalex.org/W2122821124","https://openalex.org/W2920875148"],"related_works":["https://openalex.org/W2214640912","https://openalex.org/W7097244732","https://openalex.org/W2215679725","https://openalex.org/W2043254885","https://openalex.org/W749361656","https://openalex.org/W1587077334","https://openalex.org/W46101383","https://openalex.org/W4409289616","https://openalex.org/W3003907280","https://openalex.org/W249244074"],"abstract_inverted_index":{"A":[0],"three":[1],"dimensional":[2],"numerical":[3,81,87,96],"study":[4],"has":[5,153],"been":[6],"applied":[7],"to":[8],"predict":[9],"the":[10,19,31,39,44,57,79,86,92,99,104,108,119,133,142,154],"turbulent":[11],"fluid":[12],"flow":[13,100,105],"and":[14,56,68,115,127],"heat":[15,121,125,143],"transfer":[16,122,126,144],"characteristics":[17],"for":[18],"rectangular":[20],"channel":[21],"with":[22,91],"different":[23,28,109,114],"types":[24,29],"of":[25,30,41,53,60,85,98,135,146],"baffles.":[26],"Four":[27],"baffles":[32,37],"are":[33,112],"used.":[34],"The":[35,70,83,95,124],"inclined":[36],"have":[38],"width":[40],"19.8":[42],"\u339d,":[43,55],"square":[45],"diamond":[46],"type":[47,111,148],"hole":[48,151],"having":[49],"one":[50],"side":[51],"length":[52],"2.55":[54],"inclination":[58],"angle":[59],"5o.":[61],"Reynolds":[62],"number":[63,134],"is":[64,76,89,139],"varied":[65],"between":[66],"23,000":[67],"57,000.":[69],"SST":[71],"k":[72],"-\u03c9":[73],"turbulence":[74],"model":[75],"used":[77],"in":[78],"present":[80],"study.":[82],"validity":[84],"results":[88,97],"examined":[90],"experimental":[93],"data.":[94],"field":[101],"depict":[102],"that":[103,141],"patterns":[106],"around":[107],"baffle":[110,136,147],"entirely":[113],"it":[116],"significantly":[117,131],"affects":[118],"local":[120],"characteristics.":[123],"friction":[128],"factor":[129],"depend":[130],"on":[132],"holes.":[137],"It":[138],"found":[140],"enhancement":[145],"\u2161":[149],"(3":[150],"baffle)":[152],"best":[155],"values.":[156]},"counts_by_year":[],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2016-06-24T00:00:00"}
