{"id":"https://openalex.org/W7164917309","doi":"https://doi.org/10.1016/j.ress.2026.113021","title":"Physics-informed domain adaptation for health state assessment of industrial components","display_name":"Physics-informed domain adaptation for health state assessment of industrial components","publication_year":2026,"publication_date":"2026-06-16","ids":{"openalex":"https://openalex.org/W7164917309","doi":"https://doi.org/10.1016/j.ress.2026.113021"},"language":"en","primary_location":{"id":"doi:10.1016/j.ress.2026.113021","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ress.2026.113021","pdf_url":null,"source":{"id":"https://openalex.org/S202403813","display_name":"Reliability Engineering & System Safety","issn_l":"0951-8320","issn":["0951-8320","1879-0836"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Reliability Engineering & System Safety","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1016/j.ress.2026.113021","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079268462","display_name":"Chenyang Lai","orcid":null},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Chenyang Lai","raw_affiliation_strings":["Energy Department, Politecnico di Milano, Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy Department, Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048799305","display_name":"Piero Baraldi","orcid":"https://orcid.org/0000-0003-4232-4161"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Piero Baraldi","raw_affiliation_strings":["Energy Department, Politecnico di Milano, Milano, Italy"],"raw_orcid":"https://orcid.org/0000-0003-4232-4161","affiliations":[{"raw_affiliation_string":"Energy Department, Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5138740251","display_name":"Enrico Zio","orcid":null},"institutions":[{"id":"https://openalex.org/I2746051580","display_name":"Universit\u00e9 Paris Sciences et Lettres","ror":"https://ror.org/013cjyk83","country_code":"FR","type":"education","lineage":["https://openalex.org/I2746051580"]},{"id":"https://openalex.org/I70768539","display_name":"\u00c9cole Nationale Sup\u00e9rieure des Mines de Paris","ror":"https://ror.org/04y8cs423","country_code":"FR","type":"education","lineage":["https://openalex.org/I190752583","https://openalex.org/I2746051580","https://openalex.org/I70768539"]},{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["FR","IT"],"is_corresponding":false,"raw_author_name":"Enrico Zio","raw_affiliation_strings":["Energy Department, Politecnico di Milano, Milano, Italy","MINES Paris-PSL University, CRC, Sophia Antipolis, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy Department, Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"MINES Paris-PSL University, CRC, Sophia Antipolis, France","institution_ids":["https://openalex.org/I70768539","https://openalex.org/I2746051580"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5048799305"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":{"value":4190,"currency":"USD","value_usd":4190},"apc_paid":{"value":4190,"currency":"USD","value_usd":4190},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.75588871,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"277","issue":null,"first_page":"113021","last_page":"113021"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.3653999865055084,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.3653999865055084,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11206","display_name":"Model Reduction and Neural Networks","score":0.12020000070333481,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11948","display_name":"Machine Learning in Materials Science","score":0.08609999716281891,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.6236000061035156},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5817999839782715},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5385000109672546},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.5012999773025513},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.4848000109195709},{"id":"https://openalex.org/keywords/multivariable-calculus","display_name":"Multivariable calculus","score":0.4749000072479248},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.4724000096321106},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.4659999907016754},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4578000009059906},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.44769999384880066}],"concepts":[{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.6236000061035156},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5817999839782715},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5385000109672546},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5234000086784363},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.5012999773025513},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.4848000109195709},{"id":"https://openalex.org/C117312493","wikidata":"https://www.wikidata.org/wiki/Q2035437","display_name":"Multivariable calculus","level":2,"score":0.4749000072479248},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.4724000096321106},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.4659999907016754},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4578000009059906},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.44769999384880066},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.435699999332428},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.398499995470047},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.39640000462532043},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.3781000077724457},{"id":"https://openalex.org/C2779679103","wikidata":"https://www.wikidata.org/wiki/Q5251805","display_name":"Degradation (telecommunications)","level":2,"score":0.3686000108718872},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3617999851703644},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.3580000102519989},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.352400004863739},{"id":"https://openalex.org/C155386361","wikidata":"https://www.wikidata.org/wiki/Q1649571","display_name":"Process control","level":3,"score":0.35010001063346863},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.3359000086784363},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.33230000734329224},{"id":"https://openalex.org/C2776434776","wikidata":"https://www.wikidata.org/wiki/Q19246213","display_name":"Domain adaptation","level":3,"score":0.33070001006126404},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.3107999861240387},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.30300000309944153},{"id":"https://openalex.org/C119247159","wikidata":"https://www.wikidata.org/wiki/Q1366192","display_name":"System identification","level":3,"score":0.3028999865055084},{"id":"https://openalex.org/C2776537626","wikidata":"https://www.wikidata.org/wiki/Q4047883","display_name":"Long-term prediction","level":2,"score":0.3028999865055084},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2937000095844269},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2921999990940094},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.2768000066280365},{"id":"https://openalex.org/C172205157","wikidata":"https://www.wikidata.org/wiki/Q1782962","display_name":"Model predictive control","level":3,"score":0.27639999985694885},{"id":"https://openalex.org/C71907059","wikidata":"https://www.wikidata.org/wiki/Q223323","display_name":"Root mean square","level":2,"score":0.273499995470047},{"id":"https://openalex.org/C2777294910","wikidata":"https://www.wikidata.org/wiki/Q4050070","display_name":"State of health","level":4,"score":0.266400009393692},{"id":"https://openalex.org/C77405623","wikidata":"https://www.wikidata.org/wiki/Q598451","display_name":"System dynamics","level":2,"score":0.2581000030040741},{"id":"https://openalex.org/C183560197","wikidata":"https://www.wikidata.org/wiki/Q7247302","display_name":"Process state","level":3,"score":0.25760000944137573},{"id":"https://openalex.org/C92548554","wikidata":"https://www.wikidata.org/wiki/Q2262868","display_name":"Domain model","level":3,"score":0.2524000108242035}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.ress.2026.113021","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ress.2026.113021","pdf_url":null,"source":{"id":"https://openalex.org/S202403813","display_name":"Reliability Engineering & System Safety","issn_l":"0951-8320","issn":["0951-8320","1879-0836"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Reliability Engineering & System Safety","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/j.ress.2026.113021","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ress.2026.113021","pdf_url":null,"source":{"id":"https://openalex.org/S202403813","display_name":"Reliability Engineering & System Safety","issn_l":"0951-8320","issn":["0951-8320","1879-0836"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Reliability Engineering & System Safety","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334322","display_name":"HORIZON EUROPE Framework Programme","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1985843530","https://openalex.org/W1998027527","https://openalex.org/W2115403315","https://openalex.org/W2135046866","https://openalex.org/W2395579298","https://openalex.org/W2549144957","https://openalex.org/W2769684120","https://openalex.org/W2899283552","https://openalex.org/W2924382816","https://openalex.org/W2964265215","https://openalex.org/W2975761873","https://openalex.org/W2980360699","https://openalex.org/W3008116338","https://openalex.org/W3021027692","https://openalex.org/W3047827241","https://openalex.org/W3120288397","https://openalex.org/W3132028723","https://openalex.org/W3174812422","https://openalex.org/W3200063094","https://openalex.org/W3202098842","https://openalex.org/W3207642814","https://openalex.org/W4200222469","https://openalex.org/W4220860010","https://openalex.org/W4229052262","https://openalex.org/W4309200058","https://openalex.org/W4313026036","https://openalex.org/W4313855839","https://openalex.org/W4317513022","https://openalex.org/W4388557376","https://openalex.org/W4390452303","https://openalex.org/W4391656464","https://openalex.org/W4391938747","https://openalex.org/W4393307491","https://openalex.org/W4394834655","https://openalex.org/W4399650804","https://openalex.org/W4409235486","https://openalex.org/W4412446149","https://openalex.org/W4412860586"],"related_works":[],"abstract_inverted_index":{"The":[0,34,86],"assessment":[1],"of":[2,12,39,116,198],"equipment":[3,79],"health":[4,52],"during":[5],"field":[6,40,83],"operation":[7,41],"is":[8,135,187],"at":[9],"the":[10,37,43,78,82,98,102,106,124,128,159,167,174,205,208],"basis":[11],"condition-based":[13],"and":[14,42,178],"predictive":[15],"maintenance.":[16],"However,":[17],"in":[18,28,36,71,81,91,97,200],"many":[19],"cases,":[20],"Health":[21],"Indicators":[22],"(HIs)":[23],"can":[24],"only":[25],"be":[26],"measured":[27],"controlled":[29,44,72],"environments,":[30],"such":[31],"as":[32],"laboratories.":[33],"difference":[35],"conditions":[38,93],"environment":[45,73],"creates":[46],"a":[47,60,133,138,144,154,179],"domain":[48,130,151,161],"shift":[49],"that":[50,67,89,142,157],"complicates":[51],"state":[53],"estimation.":[54],"To":[55],"address":[56],"this,":[57],"we":[58],"propose":[59],"novel":[61],"Physics-informed":[62],"Domain":[63],"Adaptation":[64],"(PIDA)":[65],"method":[66,87],"uses":[68],"data":[69],"collected":[70],"(source":[74],"domain)":[75],"to":[76,122,164,166,189,204],"estimate":[77],"HI":[80,162,201],"(target":[84],"domain).":[85],"assumes":[88],"shifts":[90],"operating":[92],"induce":[94],"localized":[95],"perturbations":[96],"degradation":[99,107,125],"dynamics,":[100],"while":[101],"physical":[103],"laws":[104,126],"governing":[105,127],"process":[108],"remain":[109],"invariant.":[110],"PIDA":[111,172,186],"first":[112],"utilizes":[113],"Sparse":[114],"Identification":[115],"Nonlinear":[117],"Dynamics":[118],"with":[119,153],"control":[120],"(SINDYc)":[121],"discover":[123],"source":[129],"data.":[131],"Subsequently,":[132],"model":[134],"trained":[136],"using":[137],"composite":[139],"loss":[140],"function":[141],"combines":[143],"Maximum":[145],"Mean":[146,194],"Discrepancy":[147],"(MMD)":[148],"term":[149,156],"for":[150],"alignment":[152],"physics-informed":[155],"constrains":[158],"target":[160],"estimates":[163],"conform":[165],"discovered":[168],"law.":[169],"We":[170],"validate":[171],"on":[173],"Aramis":[175],"Data":[176],"Challenge":[177],"cross-domain":[180],"case":[181],"study":[182],"involving":[183],"lithium-ion":[184],"batteries.":[185],"shown":[188],"achieve":[190],"an":[191],"average":[192],"Root":[193],"Squared":[195],"Error":[196],"reduction":[197],"16.95%":[199],"estimation":[202],"compared":[203],"best-performing":[206],"among":[207],"state-of-the-art":[209],"methods":[210],"considered.":[211]},"counts_by_year":[],"updated_date":"2026-06-26T06:17:10.115597","created_date":"2026-06-17T00:00:00"}