{"id":"https://openalex.org/W7225823337","doi":"https://doi.org/10.1016/j.applthermaleng.2026.133946","title":"Joule heating-based measurement methodology for high-fidelity heat exchanger performance evaluation under non-uniform flow conditions","display_name":"Joule heating-based measurement methodology for high-fidelity heat exchanger performance evaluation under non-uniform flow conditions","publication_year":2026,"publication_date":"2026-11-11","ids":{"openalex":"https://openalex.org/W7225823337","doi":"https://doi.org/10.1016/j.applthermaleng.2026.133946"},"language":"en","primary_location":{"id":"doi:10.1016/j.applthermaleng.2026.133946","doi":"https://doi.org/10.1016/j.applthermaleng.2026.133946","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.applthermaleng.2026.133946","pdf_url":null,"source":{"id":"https://openalex.org/S129676613","display_name":"Applied Thermal Engineering","issn_l":"1359-4311","issn":["1359-4311","1873-5606"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-3","ki-jl-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Thermal Engineering","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1016/j.applthermaleng.2026.133946","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008554477","display_name":"Isak Jonsson","orcid":"https://orcid.org/0000-0002-3801-4112","observed_orcids":["https://orcid.org/0000-0002-3801-4112"]},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Isak Jonsson","raw_affiliation_strings":["Department of Mechanics and Maritime Sciences, Chalmers University of Technology, H\u00f6rsalsv\u00e4gen 7 A, Gothenburg, 412 96, Sweden"],"raw_orcid":"https://orcid.org/0000-0002-3801-4112","affiliations":[{"raw_affiliation_string":"Department of Mechanics and Maritime Sciences, Chalmers University of Technology, H\u00f6rsalsv\u00e4gen 7 A, Gothenburg, 412 96, Sweden","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000719617","display_name":"Valentin Vikhorev","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Valentin Vikhorev","raw_affiliation_strings":["Department of Mechanics and Maritime Sciences, Chalmers University of Technology, H\u00f6rsalsv\u00e4gen 7 A, Gothenburg, 412 96, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanics and Maritime Sciences, Chalmers University of Technology, H\u00f6rsalsv\u00e4gen 7 A, Gothenburg, 412 96, Sweden","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027618185","display_name":"Jonas Bredberg","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210157090","display_name":"GKN (Sweden)","ror":"https://ror.org/04nff2163","country_code":"SE","type":"company","lineage":["https://openalex.org/I4210142983","https://openalex.org/I4210157090"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Jonas Bredberg","raw_affiliation_strings":["GKN Aerospace Sweden AB, Flygmotorv\u00e4gen 1, Trollh\u00e4ttan, 461 38, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GKN Aerospace Sweden AB, Flygmotorv\u00e4gen 1, Trollh\u00e4ttan, 461 38, Sweden","institution_ids":["https://openalex.org/I4210157090"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5008554477"],"corresponding_institution_ids":["https://openalex.org/I66862912"],"apc_list":{"value":3660,"currency":"USD","value_usd":3660},"apc_paid":{"value":3660,"currency":"USD","value_usd":3660},"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":"310","issue":null,"first_page":"133946","last_page":"133946"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10998","display_name":"Heat Transfer and Optimization","score":0.9984999895095825,"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/T10998","display_name":"Heat Transfer and Optimization","score":0.9984999895095825,"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/T11945","display_name":"Heat Transfer Mechanisms","score":0.000699999975040555,"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/T12567","display_name":"Heat transfer and supercritical fluids","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"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C107706546","wikidata":"https://www.wikidata.org/wiki/Q189124","display_name":"Heat exchanger","level":2,"score":0.6829000115394592},{"id":"https://openalex.org/C131396349","wikidata":"https://www.wikidata.org/wiki/Q913675","display_name":"Baffle","level":2,"score":0.6783999800682068},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.6513000130653381},{"id":"https://openalex.org/C92854067","wikidata":"https://www.wikidata.org/wiki/Q5462091","display_name":"Flow conditioning","level":4,"score":0.5806000232696533},{"id":"https://openalex.org/C2776132308","wikidata":"https://www.wikidata.org/wiki/Q11070850","display_name":"Inflow","level":2,"score":0.5407999753952026},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.5019000172615051},{"id":"https://openalex.org/C29700514","wikidata":"https://www.wikidata.org/wiki/Q634340","display_name":"Heat transfer coefficient","level":3,"score":0.4932999908924103},{"id":"https://openalex.org/C201289731","wikidata":"https://www.wikidata.org/wiki/Q1172599","display_name":"Inlet","level":2,"score":0.4884999990463257},{"id":"https://openalex.org/C2777551473","wikidata":"https://www.wikidata.org/wiki/Q2093072","display_name":"Tube (container)","level":2,"score":0.4699000120162964},{"id":"https://openalex.org/C32526432","wikidata":"https://www.wikidata.org/wiki/Q1536235","display_name":"Reynolds-averaged Navier\u2013Stokes equations","level":3,"score":0.45820000767707825},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.45260000228881836},{"id":"https://openalex.org/C33493971","wikidata":"https://www.wikidata.org/wiki/Q3295893","display_name":"Mass flow","level":2,"score":0.43779999017715454},{"id":"https://openalex.org/C204826919","wikidata":"https://www.wikidata.org/wiki/Q905855","display_name":"NTU method","level":5,"score":0.42179998755455017},{"id":"https://openalex.org/C3020810636","wikidata":"https://www.wikidata.org/wiki/Q456026","display_name":"Flow resistance","level":3,"score":0.41690000891685486},{"id":"https://openalex.org/C50517652","wikidata":"https://www.wikidata.org/wiki/Q179635","display_name":"Heat transfer","level":2,"score":0.4104999899864197},{"id":"https://openalex.org/C32375409","wikidata":"https://www.wikidata.org/wiki/Q261231","display_name":"Plate heat exchanger","level":3,"score":0.3919999897480011},{"id":"https://openalex.org/C16302685","wikidata":"https://www.wikidata.org/wiki/Q15091623","display_name":"Flow measurement","level":2,"score":0.3889999985694885},{"id":"https://openalex.org/C75892298","wikidata":"https://www.wikidata.org/wiki/Q1366187","display_name":"Mass flow rate","level":2,"score":0.38760000467300415},{"id":"https://openalex.org/C48632124","wikidata":"https://www.wikidata.org/wiki/Q617088","display_name":"Heat spreader","level":3,"score":0.3781999945640564},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.3628000020980835},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.362199991941452},{"id":"https://openalex.org/C33134510","wikidata":"https://www.wikidata.org/wiki/Q5158348","display_name":"Concentric tube heat exchanger","level":4,"score":0.3416000008583069},{"id":"https://openalex.org/C117926987","wikidata":"https://www.wikidata.org/wiki/Q210009","display_name":"Joule heating","level":2,"score":0.32670000195503235},{"id":"https://openalex.org/C116915560","wikidata":"https://www.wikidata.org/wiki/Q83504","display_name":"Nuclear engineering","level":1,"score":0.32269999384880066},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.31279999017715454},{"id":"https://openalex.org/C137693562","wikidata":"https://www.wikidata.org/wiki/Q899628","display_name":"Thermal resistance","level":3,"score":0.30880001187324524},{"id":"https://openalex.org/C2779058145","wikidata":"https://www.wikidata.org/wiki/Q6294583","display_name":"Joule (programming language)","level":3,"score":0.30379998683929443},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2888999879360199},{"id":"https://openalex.org/C72293138","wikidata":"https://www.wikidata.org/wiki/Q909741","display_name":"Temperature measurement","level":2,"score":0.2865000069141388},{"id":"https://openalex.org/C19619285","wikidata":"https://www.wikidata.org/wiki/Q196372","display_name":"Observational error","level":2,"score":0.2800999879837036},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.275299996137619},{"id":"https://openalex.org/C205318045","wikidata":"https://www.wikidata.org/wiki/Q1930881","display_name":"Shell and tube heat exchanger","level":3,"score":0.27250000834465027},{"id":"https://openalex.org/C172120300","wikidata":"https://www.wikidata.org/wiki/Q1134348","display_name":"Volumetric flow rate","level":2,"score":0.2718000113964081},{"id":"https://openalex.org/C119947313","wikidata":"https://www.wikidata.org/wiki/Q5596635","display_name":"Jet (fluid)","level":2,"score":0.27090001106262207},{"id":"https://openalex.org/C39420092","wikidata":"https://www.wikidata.org/wiki/Q17075298","display_name":"Plate fin heat exchanger","level":4,"score":0.2669000029563904},{"id":"https://openalex.org/C132643394","wikidata":"https://www.wikidata.org/wiki/Q7233264","display_name":"Positive displacement meter","level":2,"score":0.25209999084472656},{"id":"https://openalex.org/C2781424430","wikidata":"https://www.wikidata.org/wiki/Q5462093","display_name":"Flow conditions","level":3,"score":0.25189998745918274}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.applthermaleng.2026.133946","doi":"https://doi.org/10.1016/j.applthermaleng.2026.133946","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.applthermaleng.2026.133946","pdf_url":null,"source":{"id":"https://openalex.org/S129676613","display_name":"Applied Thermal Engineering","issn_l":"1359-4311","issn":["1359-4311","1873-5606"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-3","ki-jl-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Thermal Engineering","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/j.applthermaleng.2026.133946","doi":"https://doi.org/10.1016/j.applthermaleng.2026.133946","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.applthermaleng.2026.133946","pdf_url":null,"source":{"id":"https://openalex.org/S129676613","display_name":"Applied Thermal Engineering","issn_l":"1359-4311","issn":["1359-4311","1873-5606"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-3","ki-jl-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Thermal Engineering","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W26063","https://openalex.org/W1983708969","https://openalex.org/W1984240715","https://openalex.org/W1987084914","https://openalex.org/W2023676426","https://openalex.org/W2032058881","https://openalex.org/W2051058306","https://openalex.org/W2056754315","https://openalex.org/W2082107681","https://openalex.org/W2087797021","https://openalex.org/W2093923915","https://openalex.org/W2103461407","https://openalex.org/W2116102522","https://openalex.org/W2308060573","https://openalex.org/W2413401911","https://openalex.org/W2584700013","https://openalex.org/W2596412078","https://openalex.org/W2734725590","https://openalex.org/W2769255533","https://openalex.org/W2769746828","https://openalex.org/W2796228983","https://openalex.org/W2809392123","https://openalex.org/W2883271220","https://openalex.org/W2922155049","https://openalex.org/W2923330402","https://openalex.org/W2996009374","https://openalex.org/W3001625442","https://openalex.org/W3038798841","https://openalex.org/W3093350760","https://openalex.org/W3129913340","https://openalex.org/W3197154358","https://openalex.org/W4223993934","https://openalex.org/W4306393522","https://openalex.org/W4311523860","https://openalex.org/W4384524226","https://openalex.org/W4391533486","https://openalex.org/W4395051931","https://openalex.org/W4401002217","https://openalex.org/W4403999808","https://openalex.org/W4404838545","https://openalex.org/W4413218706","https://openalex.org/W4415966072","https://openalex.org/W7133333471"],"related_works":[],"abstract_inverted_index":{"Non-uniform":[0],"inlet":[1,95],"flow":[2,102,129],"is":[3,27],"common":[4],"in":[5,23,177],"installed":[6],"heat":[7,17,33,52,178],"exchangers,":[8],"but":[9,154],"conventional":[10],"two-fluid":[11],"tests":[12],"only":[13],"measure":[14],"the":[15,24,60,73,110,112,120,124,150,156,159],"overall":[16],"duty":[18],"and":[19,101,170,181],"cannot":[20],"show":[21],"where":[22],"core":[25],"performance":[26],"lost.":[28],"The":[29,63,89,165],"present":[30],"method":[31,64,166],"resolves":[32],"transfer":[34],"inside":[35,44],"a":[36,41,49,68,97,105],"tube":[37,46,61],"bank":[38,71,90],"by":[39,78,131,163],"using":[40],"low-temperature-coefficient":[42],"wire":[43],"each":[45],"to":[47,67,173],"impose":[48],"known":[50],"Joule":[51],"flux,":[53],"combined":[54],"with":[55,72,83,119],"four-wire":[56],"resistance":[57],"thermometry":[58],"of":[59,87,104],"walls.":[62],"was":[65,91,115],"applied":[66],"159-tube,":[69],"15-row":[70],"wall":[74],"temperature":[75],"measured":[76],"row":[77],"row,":[79],"giving":[80],"inlet-referenced":[81],"coefficients":[82,157],"an":[84,168],"instrument":[85],"uncertainty":[86],"2.3%.":[88],"evaluated":[92],"under":[93],"two":[94],"conditions:":[96],"uniform,":[98],"well-conditioned":[99],"inflow":[100],"downstream":[103],"90\u00b0":[106,160],"turning":[107,161],"baffle.":[108],"Behind":[109],"baffle,":[111],"first-row":[113],"coefficient":[114],"30%":[116],"lower":[117],"than":[118,133],"uniform":[121],"inlet,":[122],"whereas":[123],"effectiveness":[125],"at":[126],"equal":[127],"mass":[128],"changed":[130],"less":[132],"one":[134],"percentage":[135],"point,":[136],"showing":[137],"that":[138],"bulk":[139],"metrics":[140],"can":[141],"hide":[142],"large":[143],"local":[144],"penalties.":[145],"Steady":[146],"RANS":[147],"simulations":[148],"matched":[149],"uniform-inlet":[151],"data":[152],"closely":[153],"under-predicted":[155],"behind":[158],"baffle":[162],"11%\u201323%.":[164],"offers":[167],"accurate":[169],"inexpensive":[171],"way":[172],"study":[174],"installation":[175],"effects":[176],"exchanger":[179],"development":[180],"simulation.":[182]},"counts_by_year":[],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2026-11-12T00:00:00"}
