{"id":"https://openalex.org/W2502220413","doi":"https://doi.org/10.3390/jimaging2030022","title":"Transient Heat Transfer in Radiant Floors: A Comparative Analysis between the Lumped Capacitance Method and Infrared Thermography Measurements","display_name":"Transient Heat Transfer in Radiant Floors: A Comparative Analysis between the Lumped Capacitance Method and Infrared Thermography Measurements","publication_year":2016,"publication_date":"2016-07-19","ids":{"openalex":"https://openalex.org/W2502220413","doi":"https://doi.org/10.3390/jimaging2030022","mag":"2502220413"},"language":"en","primary_location":{"id":"doi:10.3390/jimaging2030022","is_oa":true,"landing_page_url":"https://doi.org/10.3390/jimaging2030022","pdf_url":"https://www.mdpi.com/2313-433X/2/3/22/pdf?version=1468933783","source":{"id":"https://openalex.org/S2736465063","display_name":"Journal of Imaging","issn_l":"2313-433X","issn":["2313-433X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Imaging","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2313-433X/2/3/22/pdf?version=1468933783","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023056844","display_name":"Giorgio Baldinelli","orcid":"https://orcid.org/0000-0003-4851-9269"},"institutions":[{"id":"https://openalex.org/I27483092","display_name":"University of Perugia","ror":"https://ror.org/00x27da85","country_code":"IT","type":"education","lineage":["https://openalex.org/I27483092"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Giorgio Baldinelli","raw_affiliation_strings":["Department of Engineering, University of Perugia, Via G. Duranti 67, Perugia 06125, Italy"],"raw_orcid":"https://orcid.org/0000-0003-4851-9269","affiliations":[{"raw_affiliation_string":"Department of Engineering, University of Perugia, Via G. Duranti 67, Perugia 06125, Italy","institution_ids":["https://openalex.org/I27483092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038071846","display_name":"Francesco Bianchi","orcid":"https://orcid.org/0000-0002-3622-8176"},"institutions":[{"id":"https://openalex.org/I27483092","display_name":"University of Perugia","ror":"https://ror.org/00x27da85","country_code":"IT","type":"education","lineage":["https://openalex.org/I27483092"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesco Bianchi","raw_affiliation_strings":["Department of Engineering, University of Perugia, Via G. Duranti 67, Perugia 06125, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering, University of Perugia, Via G. Duranti 67, Perugia 06125, Italy","institution_ids":["https://openalex.org/I27483092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012176191","display_name":"Antonella Rotili","orcid":null},"institutions":[{"id":"https://openalex.org/I27483092","display_name":"University of Perugia","ror":"https://ror.org/00x27da85","country_code":"IT","type":"education","lineage":["https://openalex.org/I27483092"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonella Rotili","raw_affiliation_strings":["Department of Engineering, University of Perugia, Via G. Duranti 67, Perugia 06125, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering, University of Perugia, Via G. Duranti 67, Perugia 06125, Italy","institution_ids":["https://openalex.org/I27483092"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014332935","display_name":"Andrea Presciutti","orcid":"https://orcid.org/0000-0001-7441-1038"},"institutions":[{"id":"https://openalex.org/I27483092","display_name":"University of Perugia","ror":"https://ror.org/00x27da85","country_code":"IT","type":"education","lineage":["https://openalex.org/I27483092"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Presciutti","raw_affiliation_strings":["Department of Engineering, University of Perugia, Via G. Duranti 67, Perugia 06125, Italy"],"raw_orcid":"https://orcid.org/0000-0001-7441-1038","affiliations":[{"raw_affiliation_string":"Department of Engineering, University of Perugia, Via G. Duranti 67, Perugia 06125, Italy","institution_ids":["https://openalex.org/I27483092"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5023056844"],"corresponding_institution_ids":["https://openalex.org/I27483092"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1732},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1732},"fwci":1.2055,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.80970269,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"2","issue":"3","first_page":"22","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10121","display_name":"Building Energy and Comfort Optimization","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T10121","display_name":"Building Energy and Comfort Optimization","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T11371","display_name":"Wind and Air Flow Studies","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10766","display_name":"Urban Heat Island Mitigation","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/thermography","display_name":"Thermography","score":0.9448148012161255},{"id":"https://openalex.org/keywords/heat-transfer","display_name":"Heat transfer","score":0.6318702697753906},{"id":"https://openalex.org/keywords/infrared","display_name":"Infrared","score":0.6292839050292969},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.6116880178451538},{"id":"https://openalex.org/keywords/thermocouple","display_name":"Thermocouple","score":0.5647847652435303},{"id":"https://openalex.org/keywords/radiant-heating","display_name":"Radiant heating","score":0.4814411997795105},{"id":"https://openalex.org/keywords/operative-temperature","display_name":"Operative temperature","score":0.4535731375217438},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.4509722888469696},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4435533583164215},{"id":"https://openalex.org/keywords/thermal","display_name":"Thermal","score":0.4429296851158142},{"id":"https://openalex.org/keywords/temperature-measurement","display_name":"Temperature measurement","score":0.4387422204017639},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.3946973383426666},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3414772152900696},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.33085644245147705},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2739151120185852},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.20619916915893555},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1821562945842743},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15422791242599487},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.10776284337043762}],"concepts":[{"id":"https://openalex.org/C2779222261","wikidata":"https://www.wikidata.org/wiki/Q624587","display_name":"Thermography","level":3,"score":0.9448148012161255},{"id":"https://openalex.org/C50517652","wikidata":"https://www.wikidata.org/wiki/Q179635","display_name":"Heat transfer","level":2,"score":0.6318702697753906},{"id":"https://openalex.org/C158355884","wikidata":"https://www.wikidata.org/wiki/Q11388","display_name":"Infrared","level":2,"score":0.6292839050292969},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.6116880178451538},{"id":"https://openalex.org/C168068576","wikidata":"https://www.wikidata.org/wiki/Q190241","display_name":"Thermocouple","level":2,"score":0.5647847652435303},{"id":"https://openalex.org/C2775838644","wikidata":"https://www.wikidata.org/wiki/Q17155651","display_name":"Radiant heating","level":2,"score":0.4814411997795105},{"id":"https://openalex.org/C84967980","wikidata":"https://www.wikidata.org/wiki/Q3517831","display_name":"Operative temperature","level":3,"score":0.4535731375217438},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4509722888469696},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4435533583164215},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.4429296851158142},{"id":"https://openalex.org/C72293138","wikidata":"https://www.wikidata.org/wiki/Q909741","display_name":"Temperature measurement","level":2,"score":0.4387422204017639},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.3946973383426666},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3414772152900696},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.33085644245147705},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2739151120185852},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.20619916915893555},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1821562945842743},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15422791242599487},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.10776284337043762},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/jimaging2030022","is_oa":true,"landing_page_url":"https://doi.org/10.3390/jimaging2030022","pdf_url":"https://www.mdpi.com/2313-433X/2/3/22/pdf?version=1468933783","source":{"id":"https://openalex.org/S2736465063","display_name":"Journal of Imaging","issn_l":"2313-433X","issn":["2313-433X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Imaging","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6075a3716bf44e0ca4affae5ed48e75f","is_oa":true,"landing_page_url":"https://doaj.org/article/6075a3716bf44e0ca4affae5ed48e75f","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Imaging, Vol 2, Iss 3, p 22 (2016)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/jimaging2030022","is_oa":true,"landing_page_url":"https://doi.org/10.3390/jimaging2030022","pdf_url":"https://www.mdpi.com/2313-433X/2/3/22/pdf?version=1468933783","source":{"id":"https://openalex.org/S2736465063","display_name":"Journal of Imaging","issn_l":"2313-433X","issn":["2313-433X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Imaging","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7200000286102295,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2502220413.pdf","grobid_xml":"https://content.openalex.org/works/W2502220413.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W1966153144","https://openalex.org/W1985837809","https://openalex.org/W2006633489","https://openalex.org/W2023431796","https://openalex.org/W2024444429","https://openalex.org/W2026554585","https://openalex.org/W2063217290","https://openalex.org/W2063641579","https://openalex.org/W2072145837","https://openalex.org/W2169383808","https://openalex.org/W4252784579","https://openalex.org/W6684672072"],"related_works":["https://openalex.org/W2112582741","https://openalex.org/W3216017874","https://openalex.org/W3212153468","https://openalex.org/W2966484342","https://openalex.org/W4285295200","https://openalex.org/W2025687625","https://openalex.org/W2387797796","https://openalex.org/W2019795571","https://openalex.org/W2115727343","https://openalex.org/W2035119797"],"abstract_inverted_index":{"The":[0,79,104,152,193,221],"paper":[1],"presents":[2],"a":[3,14,33,134,211,231],"simplified":[4],"mathematical":[5,191],"model":[6,223],"to":[7,26,71,112,147,234],"describe":[8],"the":[9,28,41,46,51,55,57,75,87,92,95,116,122,129,138,142,149,157,166,176,181,188,196,207,215,218,239,245,252,259],"transient":[10],"heat":[11,52],"transfer":[12,53],"of":[13,32,50,64,121,137,217,254,262],"radiant":[15,35,241],"floor":[16,36,58,88,102,131,161,240],"heating":[17],"system.":[18],"A":[19,119],"purpose-built":[20],"test":[21],"room":[22],"has":[23,124],"been":[24,108,125],"realized":[25],"investigate":[27],"actual":[29],"thermal":[30,48,105],"response":[31],"concrete":[34],"in":[37,69,110,145,187,200,244],"unsteady-state":[38],"conditions.":[39],"Beyond":[40],"temperature":[42,59,89],"sensors":[43],"needed":[44],"for":[45,127,258],"standard":[47],"analysis":[49,82],"inside":[54],"chamber,":[56],"was":[60],"retrieved":[61],"by":[62,169,180],"means":[63],"an":[65],"infrared":[66,80,170,226],"thermography":[67,81,171,227],"camera,":[68],"order":[70,111,146],"validate":[72],"more":[73],"precisely":[74],"proposed":[76,222],"analytical":[77,219],"model.":[78,192],"gives":[83],"interesting":[84],"information":[85,257],"on":[86],"distribution":[90],"during":[91,206],"transient,":[93],"highlighting":[94],"pipes\u2019":[96],"layout":[97],"and,":[98],"if":[99],"present,":[100],"inhomogeneous":[101],"zones.":[103],"images":[106],"have":[107],"elaborated":[109],"set":[113],"and":[114,160,172,224,247],"tune":[115],"colour":[117],"map.":[118],"portion":[120],"image":[123],"defined":[126],"measuring":[128],"surface":[130],"temperatures":[132,162,167],"with":[133,141,165],"previous":[135],"evaluation":[136],"parameters":[139],"dealing":[140],"thermographic":[143],"technique,":[144],"perform":[148],"quantitative":[150],"survey.":[151],"comparison":[153],"results":[154,199],"show":[155],"that":[156,175],"calculated":[158],"air":[159],"substantially":[163],"agree":[164],"measured":[168],"thermocouples,":[173],"provided":[174],"boundary":[177],"conditions":[178],"obtained":[179],"field":[182],"measurements":[183,228],"are":[184],"strictly":[185],"reproduced":[186],"lumped":[189],"capacitance":[190],"difference":[194],"between":[195],"two":[197],"approaches":[198],"values":[201],"lower":[202],"than":[203],"4":[204],"\u00b0C":[205],"entire":[208],"monitoring":[209],"period:":[210],"satisfactory":[212],"outcome,":[213],"considering":[214],"approximations":[216],"method.":[220],"its":[225],"validation":[229],"represent":[230],"useful":[232,256],"tool":[233],"understand":[235],"at":[236,251],"first":[237],"sight":[238],"panels":[242],"behaviour":[243],"start-up":[246],"switch":[248],"off":[249],"period,":[250],"aim":[253],"gather":[255],"difficult":[260],"task":[261],"their":[263],"regulation.":[264]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2017,"cited_by_count":4}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2016-08-23T00:00:00"}
