{"id":"https://openalex.org/W2911477132","doi":"https://doi.org/10.1145/3284980","title":"Interlinked SPH Pressure Solvers for Strong Fluid-Rigid Coupling","display_name":"Interlinked SPH Pressure Solvers for Strong Fluid-Rigid Coupling","publication_year":2019,"publication_date":"2019-01-19","ids":{"openalex":"https://openalex.org/W2911477132","doi":"https://doi.org/10.1145/3284980","mag":"2911477132"},"language":"en","primary_location":{"id":"doi:10.1145/3284980","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3284980","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","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/A5004568894","display_name":"Christoph Gissler","orcid":"https://orcid.org/0000-0002-2723-3248"},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Christoph Gissler","raw_affiliation_strings":["University of Freiburg and FIFTY2 Technology GmbH"],"affiliations":[{"raw_affiliation_string":"University of Freiburg and FIFTY2 Technology GmbH","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049894746","display_name":"Andreas Peer","orcid":"https://orcid.org/0000-0002-3312-8743"},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Peer","raw_affiliation_strings":["University of Freiburg, Germany"],"affiliations":[{"raw_affiliation_string":"University of Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013998019","display_name":"Stefan Band","orcid":"https://orcid.org/0000-0002-6850-9319"},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stefan Band","raw_affiliation_strings":["University of Freiburg, Germany"],"affiliations":[{"raw_affiliation_string":"University of Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059492138","display_name":"Jan Bender","orcid":"https://orcid.org/0000-0002-1908-4027"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jan Bender","raw_affiliation_strings":["RWTH Aachen University, Germany"],"affiliations":[{"raw_affiliation_string":"RWTH Aachen University, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110254982","display_name":"Matthias Teschner","orcid":"https://orcid.org/0000-0002-4214-3996"},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Matthias Teschner","raw_affiliation_strings":["University of Freiburg, Germany"],"affiliations":[{"raw_affiliation_string":"University of Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5004568894"],"corresponding_institution_ids":["https://openalex.org/I161046081"],"apc_list":null,"apc_paid":null,"fwci":8.9292,"has_fulltext":false,"cited_by_count":73,"citation_normalized_percentile":{"value":0.98999178,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"38","issue":"1","first_page":"1","last_page":"13"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11694","display_name":"Fluid Dynamics Simulations and Interactions","score":1.0,"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/T11694","display_name":"Fluid Dynamics Simulations and Interactions","score":1.0,"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/T11751","display_name":"Lattice Boltzmann Simulation Studies","score":0.9915000200271606,"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/T11382","display_name":"Fluid Dynamics and Heat Transfer","score":0.9883999824523926,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/rigid-body","display_name":"Rigid body","score":0.8859859108924866},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.8458727598190308},{"id":"https://openalex.org/keywords/smoothed-particle-hydrodynamics","display_name":"Smoothed-particle hydrodynamics","score":0.8260922431945801},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.6772382855415344},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6419810652732849},{"id":"https://openalex.org/keywords/rigid-body-dynamics","display_name":"Rigid body dynamics","score":0.5643221735954285},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.5241575241088867},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5070517063140869},{"id":"https://openalex.org/keywords/classical-mechanics","display_name":"Classical mechanics","score":0.4982125759124756},{"id":"https://openalex.org/keywords/fluid\u2013structure-interaction","display_name":"Fluid\u2013structure interaction","score":0.46515828371047974},{"id":"https://openalex.org/keywords/particle","display_name":"Particle (ecology)","score":0.43003958463668823},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2921215891838074},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.22473764419555664},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.1227036714553833},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.11402654647827148},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07037565112113953}],"concepts":[{"id":"https://openalex.org/C145980571","wikidata":"https://www.wikidata.org/wiki/Q192788","display_name":"Rigid body","level":2,"score":0.8859859108924866},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.8458727598190308},{"id":"https://openalex.org/C122564879","wikidata":"https://www.wikidata.org/wiki/Q733073","display_name":"Smoothed-particle hydrodynamics","level":2,"score":0.8260922431945801},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.6772382855415344},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6419810652732849},{"id":"https://openalex.org/C28461519","wikidata":"https://www.wikidata.org/wiki/Q2037529","display_name":"Rigid body dynamics","level":3,"score":0.5643221735954285},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.5241575241088867},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5070517063140869},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.4982125759124756},{"id":"https://openalex.org/C2779126057","wikidata":"https://www.wikidata.org/wiki/Q478010","display_name":"Fluid\u2013structure interaction","level":3,"score":0.46515828371047974},{"id":"https://openalex.org/C2778517922","wikidata":"https://www.wikidata.org/wiki/Q7140482","display_name":"Particle (ecology)","level":2,"score":0.43003958463668823},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2921215891838074},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.22473764419555664},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.1227036714553833},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.11402654647827148},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07037565112113953},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"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/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/3284980","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3284980","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-article"},{"id":"pmh:oai:freidok.uni-freiburg.de:267688","is_oa":false,"landing_page_url":"https://freidok.uni-freiburg.de/data/267688","pdf_url":null,"source":{"id":"https://openalex.org/S4306401057","display_name":"FreiDok plus (Universit\u00e4tsbibliothek Freiburg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I161046081","host_organization_name":"University of Freiburg","host_organization_lineage":["https://openalex.org/I161046081"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ACM transactions on graphics. - 38, 1 (2019) , 1-13, ISSN: 1557-7368","raw_type":"article"},{"id":"pmh:oai:publications.rwth-aachen.de:758854","is_oa":false,"landing_page_url":"http://publications.rwth-aachen.de/search?p=id:%22RWTH-2019-03198%22","pdf_url":null,"source":{"id":"https://openalex.org/S4306401033","display_name":"RWTH Publications (RWTH Aachen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I887968799","host_organization_name":"RWTH Aachen University","host_organization_lineage":["https://openalex.org/I887968799"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ACM transactions on graphics : TOG 38(1), 5 (2019). doi:10.1145/3284980","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":81,"referenced_works":["https://openalex.org/W59017484","https://openalex.org/W189836716","https://openalex.org/W810216307","https://openalex.org/W1411548932","https://openalex.org/W1492479673","https://openalex.org/W1602382704","https://openalex.org/W1784289629","https://openalex.org/W1911053776","https://openalex.org/W1917027178","https://openalex.org/W1968312755","https://openalex.org/W1981349302","https://openalex.org/W1983301869","https://openalex.org/W1988548328","https://openalex.org/W1989431427","https://openalex.org/W2009903154","https://openalex.org/W2021879147","https://openalex.org/W2022353814","https://openalex.org/W2031857735","https://openalex.org/W2041945014","https://openalex.org/W2044602433","https://openalex.org/W2045670663","https://openalex.org/W2051853774","https://openalex.org/W2054065283","https://openalex.org/W2059317512","https://openalex.org/W2062242999","https://openalex.org/W2065836083","https://openalex.org/W2066986143","https://openalex.org/W2070105432","https://openalex.org/W2075722563","https://openalex.org/W2080977367","https://openalex.org/W2086071418","https://openalex.org/W2091710080","https://openalex.org/W2092767817","https://openalex.org/W2093153535","https://openalex.org/W2093222011","https://openalex.org/W2102916517","https://openalex.org/W2112453790","https://openalex.org/W2112961542","https://openalex.org/W2113409269","https://openalex.org/W2114452485","https://openalex.org/W2114983066","https://openalex.org/W2115513040","https://openalex.org/W2121683839","https://openalex.org/W2126394825","https://openalex.org/W2131057369","https://openalex.org/W2133073983","https://openalex.org/W2134380175","https://openalex.org/W2141435354","https://openalex.org/W2141735805","https://openalex.org/W2147946596","https://openalex.org/W2151092778","https://openalex.org/W2153718562","https://openalex.org/W2154356778","https://openalex.org/W2157439309","https://openalex.org/W2161047548","https://openalex.org/W2168012789","https://openalex.org/W2168414272","https://openalex.org/W2205622225","https://openalex.org/W2298469598","https://openalex.org/W2411222750","https://openalex.org/W2471220549","https://openalex.org/W2475268220","https://openalex.org/W2544119988","https://openalex.org/W2736399593","https://openalex.org/W2737147616","https://openalex.org/W2738029526","https://openalex.org/W2739033825","https://openalex.org/W2752170978","https://openalex.org/W2760489431","https://openalex.org/W2788876408","https://openalex.org/W2797696262","https://openalex.org/W2809862127","https://openalex.org/W2886099136","https://openalex.org/W2889526705","https://openalex.org/W2890525388","https://openalex.org/W2997284508","https://openalex.org/W2999031687","https://openalex.org/W3033348680","https://openalex.org/W3136918727","https://openalex.org/W3140049513","https://openalex.org/W4241335442"],"related_works":["https://openalex.org/W2886453227","https://openalex.org/W2559806270","https://openalex.org/W1547662599","https://openalex.org/W3047419504","https://openalex.org/W3094226866","https://openalex.org/W2329279984","https://openalex.org/W4285677108","https://openalex.org/W631019632","https://openalex.org/W2104717106","https://openalex.org/W1985351062"],"abstract_inverted_index":{"We":[0,118,142,180],"present":[1],"a":[2,29,63,134,148],"strong":[3],"fluid-rigid":[4,87,125],"coupling":[5,80,126],"for":[6,70,138,152],"Smoothed":[7],"Particle":[8],"Hydrodynamics":[9],"(SPH)":[10],"fluids":[11],"and":[12,133,167],"rigid":[13],"bodies":[14],"with":[15,28,157,171],"particle-sampled":[16],"surfaces.":[17],"The":[18,40,55],"approach":[19],"interlinks":[20],"the":[21,82,86,93,120,123,182],"iterative":[22],"pressure":[23,36,57],"update":[24],"at":[25,37,52],"fluid":[26,98],"particles":[27,162],"second":[30],"SPH":[31,42,79,97,136,150],"solver":[32,44,137,151,188],"that":[33,66],"computes":[34],"artificial":[35,49],"rigid-body":[38,43,53,187],"particles.":[39,54],"introduced":[41],"models":[45],"rigid-rigid":[46,74,176],"contacts":[47,177],"as":[48],"density":[50],"deviations":[51],"corresponding":[56],"is":[58,67],"iteratively":[59],"computed":[60],"by":[61,100,127,189],"solving":[62],"global":[64],"formulation":[65],"particularly":[68],"useful":[69],"large":[71],"numbers":[72],"of":[73,96,108,122,163,184],"contacts.":[75],"Compared":[76],"to":[77,110,113,147,159,173,192],"previous":[78,114],"methods,":[81],"proposed":[83,186],"concept":[84],"stabilizes":[85],"interface":[88],"handling.":[89],"It":[90],"significantly":[91],"reduces":[92],"computation":[94],"times":[95],"simulations":[99],"enabling":[101],"larger":[102],"time":[103],"steps.":[104],"Performance":[105],"gain":[106],"factors":[107],"up":[109,158,172],"58":[111],"compared":[112],"methods":[115],"are":[116,178],"presented.":[117],"illustrate":[119],"flexibility":[121],"presented":[124],"integrating":[128],"it":[129,191],"into":[130],"DFSPH,":[131],"IISPH,":[132],"recent":[135,149],"highly":[139],"viscous":[140],"fluids.":[141],"further":[143],"show":[144],"its":[145],"applicability":[146],"elastic":[153],"objects.":[154],"Large":[155],"scenarios":[156],"90":[160,174],"M":[161],"various":[164],"interacting":[165],"materials":[166],"complex":[168],"contact":[169],"geometries":[170],"k":[175],"shown.":[179],"demonstrate":[181],"competitiveness":[183],"our":[185],"comparing":[190],"Bullet.":[193]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":15},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":18},{"year":2020,"cited_by_count":15},{"year":2019,"cited_by_count":5}],"updated_date":"2026-04-11T08:14:18.477133","created_date":"2025-10-10T00:00:00"}