{"id":"https://openalex.org/W2066986143","doi":"https://doi.org/10.1145/2185520.2185558","title":"Versatile rigid-fluid coupling for incompressible SPH","display_name":"Versatile rigid-fluid coupling for incompressible SPH","publication_year":2012,"publication_date":"2012-07-01","ids":{"openalex":"https://openalex.org/W2066986143","doi":"https://doi.org/10.1145/2185520.2185558","mag":"2066986143"},"language":"en","primary_location":{"id":"doi:10.1145/2185520.2185558","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2185520.2185558","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/A5013694506","display_name":"Nadir Akinci","orcid":null},"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":"Nadir Akinci","raw_affiliation_strings":["University of Freiburg"],"affiliations":[{"raw_affiliation_string":"University of Freiburg","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049687189","display_name":"Markus Ihmsen","orcid":null},"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":"Markus Ihmsen","raw_affiliation_strings":["University of Freiburg"],"affiliations":[{"raw_affiliation_string":"University of Freiburg","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109346984","display_name":"Gizem Akinci","orcid":null},"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":"Gizem Akinci","raw_affiliation_strings":["University of Freiburg"],"affiliations":[{"raw_affiliation_string":"University of Freiburg","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069878201","display_name":"Barbara Solenthaler","orcid":"https://orcid.org/0000-0001-7494-8660"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Barbara Solenthaler","raw_affiliation_strings":["ETH Z\u00fcrich","[ETH, Zurich]"],"affiliations":[{"raw_affiliation_string":"ETH Z\u00fcrich","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"[ETH, Zurich]","institution_ids":["https://openalex.org/I35440088"]}]},{"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"],"affiliations":[{"raw_affiliation_string":"University of Freiburg","institution_ids":["https://openalex.org/I161046081"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5013694506"],"corresponding_institution_ids":["https://openalex.org/I161046081"],"apc_list":null,"apc_paid":null,"fwci":21.6873,"has_fulltext":false,"cited_by_count":276,"citation_normalized_percentile":{"value":0.99702397,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"31","issue":"4","first_page":"1","last_page":"8"},"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":0.9861000180244446,"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":0.9805999994277954,"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/initialization","display_name":"Initialization","score":0.6068459153175354},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.5922302603721619},{"id":"https://openalex.org/keywords/classification-of-discontinuities","display_name":"Classification of discontinuities","score":0.5895536541938782},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.574640691280365},{"id":"https://openalex.org/keywords/smoothed-particle-hydrodynamics","display_name":"Smoothed-particle hydrodynamics","score":0.5618187189102173},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4995462894439697},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.4972057640552521},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.48408520221710205},{"id":"https://openalex.org/keywords/compressibility","display_name":"Compressibility","score":0.4633389711380005},{"id":"https://openalex.org/keywords/rigid-body","display_name":"Rigid body","score":0.4498049318790436},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.4225430488586426},{"id":"https://openalex.org/keywords/boundary-value-problem","display_name":"Boundary value problem","score":0.41494399309158325},{"id":"https://openalex.org/keywords/classical-mechanics","display_name":"Classical mechanics","score":0.3990745544433594},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.331179141998291},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18476837873458862},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.1796560287475586},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.13370534777641296},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08938109874725342}],"concepts":[{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.6068459153175354},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.5922302603721619},{"id":"https://openalex.org/C15627037","wikidata":"https://www.wikidata.org/wiki/Q541961","display_name":"Classification of discontinuities","level":2,"score":0.5895536541938782},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.574640691280365},{"id":"https://openalex.org/C122564879","wikidata":"https://www.wikidata.org/wiki/Q733073","display_name":"Smoothed-particle hydrodynamics","level":2,"score":0.5618187189102173},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4995462894439697},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.4972057640552521},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.48408520221710205},{"id":"https://openalex.org/C84655787","wikidata":"https://www.wikidata.org/wiki/Q8067817","display_name":"Compressibility","level":2,"score":0.4633389711380005},{"id":"https://openalex.org/C145980571","wikidata":"https://www.wikidata.org/wiki/Q192788","display_name":"Rigid body","level":2,"score":0.4498049318790436},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.4225430488586426},{"id":"https://openalex.org/C182310444","wikidata":"https://www.wikidata.org/wiki/Q1332643","display_name":"Boundary value problem","level":2,"score":0.41494399309158325},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.3990745544433594},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.331179141998291},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18476837873458862},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.1796560287475586},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.13370534777641296},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08938109874725342},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2185520.2185558","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2185520.2185558","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5445858777","display_name":null,"funder_award_id":"SFB TR8TE 632/1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W59017484","https://openalex.org/W128413128","https://openalex.org/W148387095","https://openalex.org/W197396187","https://openalex.org/W1641945669","https://openalex.org/W1967057670","https://openalex.org/W1980133340","https://openalex.org/W1981349302","https://openalex.org/W2009903154","https://openalex.org/W2023882591","https://openalex.org/W2031287947","https://openalex.org/W2044602433","https://openalex.org/W2045670663","https://openalex.org/W2046356862","https://openalex.org/W2049545606","https://openalex.org/W2050495604","https://openalex.org/W2054410594","https://openalex.org/W2062242999","https://openalex.org/W2065836083","https://openalex.org/W2070105432","https://openalex.org/W2085790986","https://openalex.org/W2092767817","https://openalex.org/W2093153535","https://openalex.org/W2109893370","https://openalex.org/W2121683839","https://openalex.org/W2121934905","https://openalex.org/W2126394825","https://openalex.org/W2136220107","https://openalex.org/W2140209904","https://openalex.org/W2141435354","https://openalex.org/W2147946596","https://openalex.org/W2153718562","https://openalex.org/W2156954627","https://openalex.org/W2165774328","https://openalex.org/W2205622225","https://openalex.org/W2293696220","https://openalex.org/W2315818067","https://openalex.org/W2319101409","https://openalex.org/W2475268220","https://openalex.org/W2761843653","https://openalex.org/W3136918727","https://openalex.org/W3138513902","https://openalex.org/W4232073554","https://openalex.org/W4232875810","https://openalex.org/W4386313974"],"related_works":["https://openalex.org/W4379644454","https://openalex.org/W3204184292","https://openalex.org/W3176564347","https://openalex.org/W2984210896","https://openalex.org/W2309842115","https://openalex.org/W2355833770","https://openalex.org/W1985458517","https://openalex.org/W2186184699","https://openalex.org/W3031039437","https://openalex.org/W2047266564"],"abstract_inverted_index":{"We":[0,104],"propose":[1],"a":[2,57,61],"momentum-conserving":[3],"two-way":[4],"coupling":[5],"method":[6],"of":[7,23,45,56,76,83,90],"SPH":[8],"fluids":[9],"and":[10,37,40,93,111,113,117],"arbitrary":[11],"rigid":[12,24],"objects":[13],"based":[14],"on":[15],"hydrodynamic":[16],"forces.":[17],"Our":[18],"approach":[19,108],"samples":[20],"the":[21,32,53,68,74],"surface":[22],"bodies":[25],"with":[26,31,119],"boundary":[27,47,58,91],"particles":[28],"that":[29],"interact":[30],"fluid,":[33],"preventing":[34],"deficiency":[35],"issues":[36],"both":[38],"spatial":[39],"temporal":[41],"discontinuities.":[42],"The":[43],"problem":[44],"inhomogeneous":[46],"sampling":[48],"is":[49],"addressed":[50],"by":[51],"considering":[52],"relative":[54],"contribution":[55],"particle":[59],"to":[60],"physical":[62],"quantity.":[63],"This":[64],"facilitates":[65],"not":[66],"only":[67,84],"initialization":[69],"process":[70],"but":[71],"also":[72,94],"allows":[73],"simulation":[75],"multiple":[77],"dynamic":[78],"objects.":[79],"Thin":[80],"structures":[81],"consisting":[82],"one":[85,88],"layer":[86],"or":[87],"line":[89],"particles,":[92],"non-manifold":[95],"geometries":[96],"can":[97],"be":[98],"handled":[99],"without":[100],"any":[101],"additional":[102],"treatment.":[103],"have":[105],"integrated":[106],"our":[107],"into":[109],"WCSPH":[110],"PCISPH,":[112],"demonstrate":[114],"its":[115],"stability":[116],"flexibility":[118],"several":[120],"scenarios":[121],"including":[122],"multiphase":[123],"flow.":[124]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":19},{"year":2024,"cited_by_count":14},{"year":2023,"cited_by_count":20},{"year":2022,"cited_by_count":16},{"year":2021,"cited_by_count":22},{"year":2020,"cited_by_count":30},{"year":2019,"cited_by_count":17},{"year":2018,"cited_by_count":20},{"year":2017,"cited_by_count":28},{"year":2016,"cited_by_count":23},{"year":2015,"cited_by_count":25},{"year":2014,"cited_by_count":20},{"year":2013,"cited_by_count":13},{"year":2012,"cited_by_count":4}],"updated_date":"2026-04-11T08:14:18.477133","created_date":"2025-10-10T00:00:00"}
