{"id":"https://openalex.org/W4382935178","doi":"https://doi.org/10.1109/iwasi58316.2023.10164511","title":"Automatic tool for real-time estimation of QFN-related heat transfer in multi-layer PCB by using SPICE simulations","display_name":"Automatic tool for real-time estimation of QFN-related heat transfer in multi-layer PCB by using SPICE simulations","publication_year":2023,"publication_date":"2023-06-08","ids":{"openalex":"https://openalex.org/W4382935178","doi":"https://doi.org/10.1109/iwasi58316.2023.10164511"},"language":"en","primary_location":{"id":"doi:10.1109/iwasi58316.2023.10164511","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iwasi58316.2023.10164511","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 9th International Workshop on Advances in Sensors and Interfaces (IWASI)","raw_type":"proceedings-article"},"type":"article","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/A5045773195","display_name":"Giovanni Mezzina","orcid":"https://orcid.org/0000-0003-3927-8686"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Giovanni Mezzina","raw_affiliation_strings":["Politecnico di Bari,Department of Electrical and Information Engineering,Bari,Italy,70125"],"affiliations":[{"raw_affiliation_string":"Politecnico di Bari,Department of Electrical and Information Engineering,Bari,Italy,70125","institution_ids":["https://openalex.org/I68618741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108881176","display_name":"Alberto Fakhri Brunetti","orcid":null},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alberto Fakhri Brunetti","raw_affiliation_strings":["Politecnico di Bari,Department of Electrical and Information Engineering,Bari,Italy,70125"],"affiliations":[{"raw_affiliation_string":"Politecnico di Bari,Department of Electrical and Information Engineering,Bari,Italy,70125","institution_ids":["https://openalex.org/I68618741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054339257","display_name":"Cataldo Luciano Saragaglia","orcid":null},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Cataldo Luciano Saragaglia","raw_affiliation_strings":["Politecnico di Bari,Department of Electrical and Information Engineering,Bari,Italy,70125"],"affiliations":[{"raw_affiliation_string":"Politecnico di Bari,Department of Electrical and Information Engineering,Bari,Italy,70125","institution_ids":["https://openalex.org/I68618741"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052254161","display_name":"G. Matarrese","orcid":"https://orcid.org/0000-0002-0788-0253"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Gianvito Matarrese","raw_affiliation_strings":["Politecnico di Bari,Department of Electrical and Information Engineering,Bari,Italy,70125"],"affiliations":[{"raw_affiliation_string":"Politecnico di Bari,Department of Electrical and Information Engineering,Bari,Italy,70125","institution_ids":["https://openalex.org/I68618741"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029547724","display_name":"Daniela De Venuto","orcid":"https://orcid.org/0000-0003-4563-7614"},"institutions":[{"id":"https://openalex.org/I68618741","display_name":"Polytechnic University of Bari","ror":"https://ror.org/03c44v465","country_code":"IT","type":"education","lineage":["https://openalex.org/I68618741"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Daniela De Venuto","raw_affiliation_strings":["Politecnico di Bari,Department of Electrical and Information Engineering,Bari,Italy,70125"],"affiliations":[{"raw_affiliation_string":"Politecnico di Bari,Department of Electrical and Information Engineering,Bari,Italy,70125","institution_ids":["https://openalex.org/I68618741"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5045773195"],"corresponding_institution_ids":["https://openalex.org/I68618741"],"apc_list":null,"apc_paid":null,"fwci":0.2681,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.52642896,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"177","last_page":"182"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11527","display_name":"3D IC and TSV technologies","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11527","display_name":"3D IC and TSV technologies","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10460","display_name":"Electronic Packaging and Soldering Technologies","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/quad-flat-no-leads-package","display_name":"Quad Flat No-leads package","score":0.8919477462768555},{"id":"https://openalex.org/keywords/printed-circuit-board","display_name":"Printed circuit board","score":0.7238073348999023},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5536563396453857},{"id":"https://openalex.org/keywords/heat-transfer","display_name":"Heat transfer","score":0.5349147915840149},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5116422772407532},{"id":"https://openalex.org/keywords/electronic-component","display_name":"Electronic component","score":0.4931897521018982},{"id":"https://openalex.org/keywords/heat-sink","display_name":"Heat sink","score":0.4533121883869171},{"id":"https://openalex.org/keywords/thermal","display_name":"Thermal","score":0.45142829418182373},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4337320029735565},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.42907634377479553},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.40007278323173523},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.3555443286895752},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.2377343773841858},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23363089561462402}],"concepts":[{"id":"https://openalex.org/C162877825","wikidata":"https://www.wikidata.org/wiki/Q2121809","display_name":"Quad Flat No-leads package","level":4,"score":0.8919477462768555},{"id":"https://openalex.org/C120793396","wikidata":"https://www.wikidata.org/wiki/Q173350","display_name":"Printed circuit board","level":2,"score":0.7238073348999023},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5536563396453857},{"id":"https://openalex.org/C50517652","wikidata":"https://www.wikidata.org/wiki/Q179635","display_name":"Heat transfer","level":2,"score":0.5349147915840149},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5116422772407532},{"id":"https://openalex.org/C81060104","wikidata":"https://www.wikidata.org/wiki/Q11653","display_name":"Electronic component","level":2,"score":0.4931897521018982},{"id":"https://openalex.org/C186937647","wikidata":"https://www.wikidata.org/wiki/Q1796959","display_name":"Heat sink","level":2,"score":0.4533121883869171},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.45142829418182373},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4337320029735565},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.42907634377479553},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.40007278323173523},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.3555443286895752},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.2377343773841858},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23363089561462402},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C68928338","wikidata":"https://www.wikidata.org/wiki/Q131790","display_name":"Adhesive","level":3,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"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/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwasi58316.2023.10164511","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/iwasi58316.2023.10164511","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 9th International Workshop on Advances in Sensors and Interfaces (IWASI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7400000095367432,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1556011900","https://openalex.org/W2110758947","https://openalex.org/W2275755791","https://openalex.org/W2551243642","https://openalex.org/W2904714089","https://openalex.org/W3016474412","https://openalex.org/W3153816426","https://openalex.org/W3175804269","https://openalex.org/W4212944149","https://openalex.org/W4224240757","https://openalex.org/W4234568942","https://openalex.org/W4296121143","https://openalex.org/W4385187214","https://openalex.org/W6855095990"],"related_works":["https://openalex.org/W112477172","https://openalex.org/W2188146187","https://openalex.org/W2909319131","https://openalex.org/W4372294755","https://openalex.org/W2036494154","https://openalex.org/W2379772394","https://openalex.org/W3123114176","https://openalex.org/W16482907","https://openalex.org/W2364791190","https://openalex.org/W2385385194"],"abstract_inverted_index":{"Power":[0],"hungry":[1],"electronic":[2,69],"components":[3,75],"such":[4],"as":[5,8,10],"CPU,":[6],"GPUs":[7],"well":[9],"voltage":[11],"regulators":[12],"heat":[13,133],"up":[14],"during":[15,103],"operation.":[16],"Several":[17],"sensing":[18],"applications":[19],"require":[20],"ambient":[21,28],"air":[22,29],"temperature":[23,30],"and":[24,31,71,110,201,235],"humidity":[25,32],"measurements.":[26],"Nevertheless,":[27],"measures":[33],"with":[34,187,205],"a":[35,61,137,150,183,199],"surface":[36],"mounting":[37],"technology":[38],"devices":[39],"is":[40,166],"challenging":[41],"due":[42],"to":[43,64,72,79,155,157,174,229],"the":[44,66,104,129,158,162,179,202,206,224,247,255],"thermal":[45,53,85,176,213],"influence":[46],"of":[47,55,68,132,161,238],"nearby":[48],"components.":[49],"In":[50],"this":[51,120,122],"context,":[52],"design":[54,105],"Printed":[56],"Circuit":[57],"Boards":[58],"(PCB)":[59],"becomes":[60],"critical":[62],"step":[63],"ensure":[65,220],"reliability":[67],"systems":[70],"preserve":[73],"those":[74],"that":[76],"are":[77,111,144],"vulnerable":[78],"heat-accelerated":[80],"failure":[81],"mechanisms.":[82],"Although":[83],"PCB":[84,138,200],"analysis":[86],"increasingly":[87],"relies":[88],"on":[89,198,223,254],"software":[90,210],"embedding":[91],"complex":[92],"but":[93],"accurate":[94],"fluid":[95],"dynamics":[96],"or":[97],"finite":[98],"elements":[99],"solvers,":[100],"simulation":[101,131],"times":[102,244],"phase":[106],"result":[107],"very":[108],"long":[109],"not":[112],"suitable":[113],"for":[114,128,211],"rapid":[115,130],"prototyping":[116],"processes.":[117],"To":[118],"bridge":[119],"gap,":[121],"paper":[123],"proposes":[124],"an":[125],"automatic":[126],"tool":[127,148,194],"transfer":[134],"pathways":[135],"inside":[136],"when":[139],"quad-flat":[140],"no-lead":[141],"(QFN)":[142],"packages":[143],"employed.":[145],"The":[146,192,215],"proposed":[147,193,216],"exploits":[149],"resistive":[151],"networks-based":[152],"model":[153],"able":[154],"adapt":[156],"metal/dielectric/soldermask":[159],"composition":[160],"analyzed":[163,180],"area.":[164],"It":[165],"made":[167],"possible":[168],"by":[169],"integrating":[170],"image":[171],"processing":[172],"algorithms":[173],"identify":[175],"connections":[177],"between":[178],"elements,":[181],"allowing":[182],"multi-layer":[184],"reconstruction":[185],"even":[186],"irregularly":[188],"shaped":[189],"metal":[190],"areas.":[191],"has":[195],"been":[196],"tested":[197],"results":[203],"compared":[204,228],"ones":[207],"from":[208],"professional":[209],"FEM":[212,249],"analysis.":[214],"modeling":[217],"system":[218],"can":[219],"optimal":[221],"accuracy":[222],"chip":[225],"area":[226],"(error":[227],"$\\mathrm{F":[230],"E":[231],"M}\\lt":[232],"1^{\\circ}":[233],"\\mathrm{C}$),":[234],"within":[236],"areas":[237],"9":[239],"$\\mathrm{cm}^{2}$,":[240],"resulting":[241],"$\\sim":[242],"91$":[243],"faster":[245],"than":[246],"equivalent":[248],"in":[250],"estimating":[251],"heating":[252],"trend":[253],"same":[256],"board.":[257]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-10-10T00:00:00"}
