{"id":"https://openalex.org/W4410605714","doi":"https://doi.org/10.1137/24m1708863","title":"Analysis of the SiMPL Method for Density-Based Topology Optimization","display_name":"Analysis of the SiMPL Method for Density-Based Topology Optimization","publication_year":2025,"publication_date":"2025-05-22","ids":{"openalex":"https://openalex.org/W4410605714","doi":"https://doi.org/10.1137/24m1708863"},"language":"en","primary_location":{"id":"doi:10.1137/24m1708863","is_oa":false,"landing_page_url":"https://doi.org/10.1137/24m1708863","pdf_url":null,"source":{"id":"https://openalex.org/S928796702","display_name":"SIAM Journal on Optimization","issn_l":"1052-6234","issn":["1052-6234","1095-7189"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Optimization","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/A5018678142","display_name":"Brendan Keith","orcid":"https://orcid.org/0000-0002-6969-6857"},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brendan Keith","raw_affiliation_strings":["Division of Applied Mathematics, Brown University, Providence, RI 02912 USA"],"raw_orcid":"https://orcid.org/0000-0002-6969-6857","affiliations":[{"raw_affiliation_string":"Division of Applied Mathematics, Brown University, Providence, RI 02912 USA","institution_ids":["https://openalex.org/I27804330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100331500","display_name":"Dohyun Kim","orcid":"https://orcid.org/0000-0001-9892-0611"},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dohyun Kim","raw_affiliation_strings":["Division of Applied Mathematics, Brown University, Providence, RI 02912 USA"],"raw_orcid":"https://orcid.org/0000-0001-9892-0611","affiliations":[{"raw_affiliation_string":"Division of Applied Mathematics, Brown University, Providence, RI 02912 USA","institution_ids":["https://openalex.org/I27804330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011605206","display_name":"Boyan S. Lazarov","orcid":"https://orcid.org/0000-0002-3721-5692"},"institutions":[{"id":"https://openalex.org/I1282311441","display_name":"Lawrence Livermore National Laboratory","ror":"https://ror.org/041nk4h53","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282311441","https://openalex.org/I1330989302","https://openalex.org/I198811213","https://openalex.org/I4210138311"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Boyan S. Lazarov","raw_affiliation_strings":["Lawrence Livermore National Laboratory, Livermore, CA 94550 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lawrence Livermore National Laboratory, Livermore, CA 94550 USA","institution_ids":["https://openalex.org/I1282311441"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040157819","display_name":"Thomas M. Surowiec","orcid":"https://orcid.org/0000-0003-2473-4984"},"institutions":[{"id":"https://openalex.org/I2799829267","display_name":"Simula Research Laboratory","ror":"https://ror.org/00vn06n10","country_code":"NO","type":"facility","lineage":["https://openalex.org/I2799829267"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Thomas M. Surowiec","raw_affiliation_strings":["Department of Numerical Analysis and Scientific Computing, Simula Research Laboratory, 0164 Oslo, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Numerical Analysis and Scientific Computing, Simula Research Laboratory, 0164 Oslo, Norway","institution_ids":["https://openalex.org/I2799829267"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2907,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.7825,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"35","issue":"2","first_page":"1134","last_page":"1164"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11115","display_name":"Topology Optimization in Engineering","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11115","display_name":"Topology Optimization in Engineering","score":1.0,"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/T11558","display_name":"Composite Material Mechanics","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T12100","display_name":"Advanced Mathematical Modeling in Engineering","score":0.9883999824523926,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6896814703941345},{"id":"https://openalex.org/keywords/topology-optimization","display_name":"Topology optimization","score":0.5401358604431152},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.517764687538147},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.40037450194358826},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.3215201497077942},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.10608115792274475}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6896814703941345},{"id":"https://openalex.org/C189216461","wikidata":"https://www.wikidata.org/wiki/Q2443456","display_name":"Topology optimization","level":3,"score":0.5401358604431152},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.517764687538147},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.40037450194358826},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3215201497077942},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.10608115792274475},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1137/24m1708863","is_oa":false,"landing_page_url":"https://doi.org/10.1137/24m1708863","pdf_url":null,"source":{"id":"https://openalex.org/S928796702","display_name":"SIAM Journal on Optimization","issn_l":"1052-6234","issn":["1052-6234","1095-7189"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Optimization","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G127673573","display_name":null,"funder_award_id":"22-ERD-009","funder_id":"https://openalex.org/F4320338286","funder_display_name":"Lawrence Livermore National Laboratory"},{"id":"https://openalex.org/G2077564128","display_name":null,"funder_award_id":"DE-SC0024335","funder_id":"https://openalex.org/F4320306084","funder_display_name":"U.S. Department of Energy"},{"id":"https://openalex.org/G5522089832","display_name":null,"funder_award_id":"DE-AC52-07NA27344","funder_id":"https://openalex.org/F4320338286","funder_display_name":"Lawrence Livermore National Laboratory"}],"funders":[{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"},{"id":"https://openalex.org/F4320338286","display_name":"Lawrence Livermore National Laboratory","ror":"https://ror.org/041nk4h53"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W21432690","https://openalex.org/W1545761024","https://openalex.org/W1575279074","https://openalex.org/W1601741115","https://openalex.org/W1953936588","https://openalex.org/W1975383645","https://openalex.org/W1980882580","https://openalex.org/W2003495468","https://openalex.org/W2004945242","https://openalex.org/W2016384870","https://openalex.org/W2033468335","https://openalex.org/W2038497950","https://openalex.org/W2046941888","https://openalex.org/W2061237989","https://openalex.org/W2062523101","https://openalex.org/W2069697210","https://openalex.org/W2070955232","https://openalex.org/W2073556275","https://openalex.org/W2076605490","https://openalex.org/W2078095476","https://openalex.org/W2090376964","https://openalex.org/W2092801729","https://openalex.org/W2110696842","https://openalex.org/W2122397978","https://openalex.org/W2132347401","https://openalex.org/W2136334809","https://openalex.org/W2137726847","https://openalex.org/W2143163345","https://openalex.org/W2153245297","https://openalex.org/W2155583876","https://openalex.org/W2297230756","https://openalex.org/W2800693632","https://openalex.org/W2810973463","https://openalex.org/W2959654790","https://openalex.org/W2963202610","https://openalex.org/W3040786754","https://openalex.org/W3047315672","https://openalex.org/W4206565284","https://openalex.org/W4244393449","https://openalex.org/W4249480917","https://openalex.org/W4301435544","https://openalex.org/W4312179964"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W1979597421","https://openalex.org/W2007980826","https://openalex.org/W2046491619","https://openalex.org/W2061531152","https://openalex.org/W3002753104","https://openalex.org/W2081304691","https://openalex.org/W2127556255","https://openalex.org/W3018492858","https://openalex.org/W279903623"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-06-30T13:55:48.251075","created_date":"2025-10-10T00:00:00"}