{"id":"https://openalex.org/W7127058284","doi":"https://doi.org/10.1007/s00366-026-02279-4","title":"Physics-informed neural initialization for robust multi-fidelity coupled simulation of advanced propulsion systems","display_name":"Physics-informed neural initialization for robust multi-fidelity coupled simulation of advanced propulsion systems","publication_year":2026,"publication_date":"2026-02-01","ids":{"openalex":"https://openalex.org/W7127058284","doi":"https://doi.org/10.1007/s00366-026-02279-4"},"language":"en","primary_location":{"id":"doi:10.1007/s00366-026-02279-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00366-026-02279-4","pdf_url":null,"source":{"id":"https://openalex.org/S89333158","display_name":"Engineering With Computers","issn_l":"0177-0667","issn":["0177-0667","1435-5663"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Engineering with Computers","raw_type":"journal-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/A5124713210","display_name":"Yang Xin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156095","display_name":"Aero Engine Corporation of China (China)","ror":"https://ror.org/04pe7qe08","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210156095"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Xin","raw_affiliation_strings":["Institute for Aero Engine, Tsinghua University, Beijing, 1000084, China"],"affiliations":[{"raw_affiliation_string":"Institute for Aero Engine, Tsinghua University, Beijing, 1000084, China","institution_ids":["https://openalex.org/I4210156095","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124749547","display_name":"Xie Pengfu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156095","display_name":"Aero Engine Corporation of China (China)","ror":"https://ror.org/04pe7qe08","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210156095"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xie Pengfu","raw_affiliation_strings":["Institute for Aero Engine, Tsinghua University, Beijing, 1000084, China"],"affiliations":[{"raw_affiliation_string":"Institute for Aero Engine, Tsinghua University, Beijing, 1000084, China","institution_ids":["https://openalex.org/I4210156095","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124729593","display_name":"Dong Xuezhi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156095","display_name":"Aero Engine Corporation of China (China)","ror":"https://ror.org/04pe7qe08","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210156095"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Dong Xuezhi","raw_affiliation_strings":["Institute for Aero Engine, Tsinghua University, Beijing, 1000084, China"],"affiliations":[{"raw_affiliation_string":"Institute for Aero Engine, Tsinghua University, Beijing, 1000084, China","institution_ids":["https://openalex.org/I4210156095","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124702808","display_name":"Sun Wenchao","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156095","display_name":"Aero Engine Corporation of China (China)","ror":"https://ror.org/04pe7qe08","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210156095"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sun Wenchao","raw_affiliation_strings":["Institute for Aero Engine, Tsinghua University, Beijing, 1000084, China"],"affiliations":[{"raw_affiliation_string":"Institute for Aero Engine, Tsinghua University, Beijing, 1000084, China","institution_ids":["https://openalex.org/I4210156095","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124716315","display_name":"Liu Xiyang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156095","display_name":"Aero Engine Corporation of China (China)","ror":"https://ror.org/04pe7qe08","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210156095"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liu Xiyang","raw_affiliation_strings":["Institute for Aero Engine, Tsinghua University, Beijing, 1000084, China"],"affiliations":[{"raw_affiliation_string":"Institute for Aero Engine, Tsinghua University, Beijing, 1000084, China","institution_ids":["https://openalex.org/I4210156095","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124738414","display_name":"Yang Hulan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156162","display_name":"Nanjing Jiangning Hospital","ror":"https://ror.org/04sk80178","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210156162"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Hulan","raw_affiliation_strings":["Nanjing Tianfu Software Co., Ltd, Jiangning Development Zone, Nanjing, 211100, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Nanjing Tianfu Software Co., Ltd, Jiangning Development Zone, Nanjing, 211100, Jiangsu, China","institution_ids":["https://openalex.org/I4210156162"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5124717589","display_name":"Tan Chunqing","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156095","display_name":"Aero Engine Corporation of China (China)","ror":"https://ror.org/04pe7qe08","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210156095"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tan Chunqing","raw_affiliation_strings":["Institute for Aero Engine, Tsinghua University, Beijing, 1000084, China"],"affiliations":[{"raw_affiliation_string":"Institute for Aero Engine, Tsinghua University, Beijing, 1000084, China","institution_ids":["https://openalex.org/I4210156095","https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5124729593"],"corresponding_institution_ids":["https://openalex.org/I4210156095","https://openalex.org/I99065089"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.40286606,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"42","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11206","display_name":"Model Reduction and Neural Networks","score":0.8741000294685364,"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"}},"topics":[{"id":"https://openalex.org/T11206","display_name":"Model Reduction and Neural Networks","score":0.8741000294685364,"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/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.05310000106692314,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10944","display_name":"Turbomachinery Performance and Optimization","score":0.013399999588727951,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/initialization","display_name":"Initialization","score":0.7400000095367432},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6700999736785889},{"id":"https://openalex.org/keywords/turbofan","display_name":"Turbofan","score":0.6671000123023987},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.6370000243186951},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.574999988079071},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5590999722480774},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.44290000200271606},{"id":"https://openalex.org/keywords/propulsion","display_name":"Propulsion","score":0.36489999294281006}],"concepts":[{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.7400000095367432},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6700999736785889},{"id":"https://openalex.org/C110050840","wikidata":"https://www.wikidata.org/wiki/Q654051","display_name":"Turbofan","level":2,"score":0.6671000123023987},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6646000146865845},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.6370000243186951},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.574999988079071},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5590999722480774},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.44290000200271606},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39969998598098755},{"id":"https://openalex.org/C1034443","wikidata":"https://www.wikidata.org/wiki/Q2583685","display_name":"Propulsion","level":2,"score":0.36489999294281006},{"id":"https://openalex.org/C131675550","wikidata":"https://www.wikidata.org/wiki/Q7646884","display_name":"Surrogate model","level":2,"score":0.34940001368522644},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.3422999978065491},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32100000977516174},{"id":"https://openalex.org/C1633027","wikidata":"https://www.wikidata.org/wiki/Q815820","display_name":"Computational fluid dynamics","level":2,"score":0.30140000581741333},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.3012999892234802},{"id":"https://openalex.org/C60908668","wikidata":"https://www.wikidata.org/wiki/Q690207","display_name":"Perceptron","level":3,"score":0.3012000024318695},{"id":"https://openalex.org/C103838597","wikidata":"https://www.wikidata.org/wiki/Q1579556","display_name":"Transonic","level":3,"score":0.296099990606308},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.2921999990940094},{"id":"https://openalex.org/C38858127","wikidata":"https://www.wikidata.org/wiki/Q5441228","display_name":"Feed forward","level":2,"score":0.2720000147819519},{"id":"https://openalex.org/C98856871","wikidata":"https://www.wikidata.org/wiki/Q1588488","display_name":"Radial basis function","level":3,"score":0.2685000002384186},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.2676999866962433},{"id":"https://openalex.org/C39643299","wikidata":"https://www.wikidata.org/wiki/Q178777","display_name":"Jet engine","level":2,"score":0.25929999351501465},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.25780001282691956}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00366-026-02279-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00366-026-02279-4","pdf_url":null,"source":{"id":"https://openalex.org/S89333158","display_name":"Engineering With Computers","issn_l":"0177-0667","issn":["0177-0667","1435-5663"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Engineering with Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7445969581604004}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1521079860","https://openalex.org/W2111683190","https://openalex.org/W2124224715","https://openalex.org/W2133858696","https://openalex.org/W2416412646","https://openalex.org/W2802921497","https://openalex.org/W2804347281","https://openalex.org/W2968310956","https://openalex.org/W3097230174","https://openalex.org/W3116250763","https://openalex.org/W3173275202","https://openalex.org/W4213256034","https://openalex.org/W4224297187","https://openalex.org/W4391520046","https://openalex.org/W4394757898","https://openalex.org/W4399291935","https://openalex.org/W4400053468","https://openalex.org/W4402381591","https://openalex.org/W4402891744","https://openalex.org/W4407672870","https://openalex.org/W4413356724"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-02-07T06:11:34.122080","created_date":"2026-02-03T00:00:00"}
