{"id":"https://openalex.org/W4360955460","doi":"https://doi.org/10.1016/j.cad.2023.103517","title":"OPS-ITO: Development of Isogeometric Analysis and Topology Optimization in OpenSEES for Free-Form Structural Design","display_name":"OPS-ITO: Development of Isogeometric Analysis and Topology Optimization in OpenSEES for Free-Form Structural Design","publication_year":2023,"publication_date":"2023-03-25","ids":{"openalex":"https://openalex.org/W4360955460","doi":"https://doi.org/10.1016/j.cad.2023.103517"},"language":"en","primary_location":{"id":"doi:10.1016/j.cad.2023.103517","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cad.2023.103517","pdf_url":null,"source":{"id":"https://openalex.org/S4210171473","display_name":"Computer-Aided Design","issn_l":"0010-4485","issn":["0010-4485","1879-2685"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer-Aided Design","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10397/98459","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100609869","display_name":"Zixin Zhang","orcid":"https://orcid.org/0000-0002-8644-4010"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Zixin Zhang","raw_affiliation_strings":["Department of Building Environment and Energy Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region","Research Institute for Sustainable Urban Development, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region"],"affiliations":[{"raw_affiliation_string":"Department of Building Environment and Energy Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Research Institute for Sustainable Urban Development, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071682462","display_name":"Liming Jiang","orcid":"https://orcid.org/0000-0001-8112-2330"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Liming Jiang","raw_affiliation_strings":["Department of Building Environment and Energy Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region","Research Institute for Sustainable Urban Development, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region"],"affiliations":[{"raw_affiliation_string":"Department of Building Environment and Energy Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Research Institute for Sustainable Urban Development, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025499227","display_name":"Tejeswar Yarlagadda","orcid":null},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Tejeswar Yarlagadda","raw_affiliation_strings":["Department of Building Environment and Energy Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region"],"affiliations":[{"raw_affiliation_string":"Department of Building Environment and Energy Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084306412","display_name":"Yao Zheng","orcid":"https://orcid.org/0000-0002-9095-5008"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yao Zheng","raw_affiliation_strings":["School of Aeronautics and Astronautics, Zhejiang University, Zhejiang, China"],"affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, Zhejiang University, Zhejiang, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034098025","display_name":"Asif Usmani","orcid":"https://orcid.org/0000-0003-2454-5737"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Asif Usmani","raw_affiliation_strings":["Department of Building Environment and Energy Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region","Research Institute for Sustainable Urban Development, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region"],"affiliations":[{"raw_affiliation_string":"Department of Building Environment and Energy Engineering, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Research Institute for Sustainable Urban Development, The Hong Kong Polytechnic University, Hung Hom, Hong Kong Special Administrative Region","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5071682462"],"corresponding_institution_ids":["https://openalex.org/I14243506"],"apc_list":null,"apc_paid":null,"fwci":1.7322,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.81009727,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"160","issue":null,"first_page":"103517","last_page":"103517"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9991000294685364,"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"}},"topics":[{"id":"https://openalex.org/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9991000294685364,"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"}},{"id":"https://openalex.org/T11115","display_name":"Topology Optimization in Engineering","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T11159","display_name":"Manufacturing Process and Optimization","score":0.9934999942779541,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/isogeometric-analysis","display_name":"Isogeometric analysis","score":0.8491238951683044},{"id":"https://openalex.org/keywords/opensees","display_name":"OpenSees","score":0.7992390394210815},{"id":"https://openalex.org/keywords/topology-optimization","display_name":"Topology optimization","score":0.5976003408432007},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5427669286727905},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.38829338550567627},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.31080305576324463},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23488125205039978},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13959094882011414},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.10678324103355408}],"concepts":[{"id":"https://openalex.org/C2780737243","wikidata":"https://www.wikidata.org/wiki/Q17082433","display_name":"Isogeometric analysis","level":3,"score":0.8491238951683044},{"id":"https://openalex.org/C140590641","wikidata":"https://www.wikidata.org/wiki/Q7095877","display_name":"OpenSees","level":3,"score":0.7992390394210815},{"id":"https://openalex.org/C189216461","wikidata":"https://www.wikidata.org/wiki/Q2443456","display_name":"Topology optimization","level":3,"score":0.5976003408432007},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5427669286727905},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38829338550567627},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.31080305576324463},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23488125205039978},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13959094882011414},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.10678324103355408},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.cad.2023.103517","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cad.2023.103517","pdf_url":null,"source":{"id":"https://openalex.org/S4210171473","display_name":"Computer-Aided Design","issn_l":"0010-4485","issn":["0010-4485","1879-2685"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer-Aided Design","raw_type":"journal-article"},{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/98459","is_oa":true,"landing_page_url":"http://hdl.handle.net/10397/98459","pdf_url":null,"source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal/Magazine Article"}],"best_oa_location":{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/98459","is_oa":true,"landing_page_url":"http://hdl.handle.net/10397/98459","pdf_url":null,"source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal/Magazine Article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W1575923498","https://openalex.org/W1970856710","https://openalex.org/W1987536991","https://openalex.org/W1989391437","https://openalex.org/W2000425991","https://openalex.org/W2015377464","https://openalex.org/W2020003164","https://openalex.org/W2050707118","https://openalex.org/W2056586834","https://openalex.org/W2060446039","https://openalex.org/W2072626460","https://openalex.org/W2087316716","https://openalex.org/W2088293698","https://openalex.org/W2090445273","https://openalex.org/W2093564228","https://openalex.org/W2094678477","https://openalex.org/W2120191698","https://openalex.org/W2122397978","https://openalex.org/W2137606889","https://openalex.org/W2141671098","https://openalex.org/W2220999736","https://openalex.org/W2291404204","https://openalex.org/W2468162719","https://openalex.org/W2493146387","https://openalex.org/W2561446551","https://openalex.org/W2581677986","https://openalex.org/W2606266867","https://openalex.org/W2739675329","https://openalex.org/W2772189338","https://openalex.org/W2796681697","https://openalex.org/W2797205992","https://openalex.org/W2888423214","https://openalex.org/W2908448832","https://openalex.org/W2940674766","https://openalex.org/W2947687901","https://openalex.org/W3005869991","https://openalex.org/W3105070525","https://openalex.org/W3109774219","https://openalex.org/W3120269731","https://openalex.org/W3159558639","https://openalex.org/W3188377921","https://openalex.org/W3190575933","https://openalex.org/W3198143599","https://openalex.org/W4220878140","https://openalex.org/W4231361681","https://openalex.org/W4283810690","https://openalex.org/W6676251165","https://openalex.org/W6757502288","https://openalex.org/W6788273714","https://openalex.org/W6809799614"],"related_works":["https://openalex.org/W2352594742","https://openalex.org/W2359802560","https://openalex.org/W3172398292","https://openalex.org/W2002863603","https://openalex.org/W1995892522","https://openalex.org/W2474983472","https://openalex.org/W2508308768","https://openalex.org/W2775626394","https://openalex.org/W3124355866","https://openalex.org/W2081304691"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3}],"updated_date":"2026-02-03T00:53:05.648605","created_date":"2025-10-10T00:00:00"}