{"id":"https://openalex.org/W4405022563","doi":"https://doi.org/10.1109/tpds.2024.3510810","title":"An Efficient GPU Algorithm for Lattice Boltzmann Method on Sparse Complex Geometries","display_name":"An Efficient GPU Algorithm for Lattice Boltzmann Method on Sparse Complex Geometries","publication_year":2024,"publication_date":"2024-12-04","ids":{"openalex":"https://openalex.org/W4405022563","doi":"https://doi.org/10.1109/tpds.2024.3510810"},"language":"en","primary_location":{"id":"doi:10.1109/tpds.2024.3510810","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2024.3510810","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Parallel and Distributed Systems","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/A5088349893","display_name":"Zhangrong Qin","orcid":"https://orcid.org/0000-0003-3119-5413"},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhangrong Qin","raw_affiliation_strings":["Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, China"],"affiliations":[{"raw_affiliation_string":"Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, China","institution_ids":["https://openalex.org/I29739308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026399150","display_name":"Xusheng Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xusheng Lu","raw_affiliation_strings":["Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, China"],"affiliations":[{"raw_affiliation_string":"Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, China","institution_ids":["https://openalex.org/I29739308"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Long Lv","orcid":"https://orcid.org/0009-0002-7188-8804"},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Long Lv","raw_affiliation_strings":["Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, China"],"affiliations":[{"raw_affiliation_string":"Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, China","institution_ids":["https://openalex.org/I29739308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107353492","display_name":"Zhongxiang Tang","orcid":null},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongxiang Tang","raw_affiliation_strings":["Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, China"],"affiliations":[{"raw_affiliation_string":"Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, China","institution_ids":["https://openalex.org/I29739308"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035878717","display_name":"Binghai Wen","orcid":"https://orcid.org/0000-0002-0127-3268"},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Binghai Wen","raw_affiliation_strings":["Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, China"],"affiliations":[{"raw_affiliation_string":"Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, China","institution_ids":["https://openalex.org/I29739308"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5088349893"],"corresponding_institution_ids":["https://openalex.org/I29739308"],"apc_list":null,"apc_paid":null,"fwci":1.8601,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.91991202,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"36","issue":"2","first_page":"239","last_page":"252"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T11751","display_name":"Lattice Boltzmann Simulation Studies","score":0.9923999905586243,"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/T10775","display_name":"Generative Adversarial Networks and Image Synthesis","score":0.9869999885559082,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/computer-science","display_name":"Computer science","score":0.7694169282913208},{"id":"https://openalex.org/keywords/lattice-boltzmann-methods","display_name":"Lattice Boltzmann methods","score":0.6801359057426453},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5836970210075378},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5314447283744812},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.48461708426475525},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14443331956863403}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7694169282913208},{"id":"https://openalex.org/C21821499","wikidata":"https://www.wikidata.org/wiki/Q1807064","display_name":"Lattice Boltzmann methods","level":2,"score":0.6801359057426453},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5836970210075378},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5314447283744812},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.48461708426475525},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14443331956863403},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tpds.2024.3510810","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpds.2024.3510810","pdf_url":null,"source":{"id":"https://openalex.org/S97130795","display_name":"IEEE Transactions on Parallel and Distributed Systems","issn_l":"1045-9219","issn":["1045-9219","1558-2183","2161-9883"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Parallel and Distributed Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.6600000262260437,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G400179324","display_name":null,"funder_award_id":"12062005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5612810762","display_name":null,"funder_award_id":"12462025","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G848326160","display_name":null,"funder_award_id":"12272100","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":62,"referenced_works":["https://openalex.org/W1971876223","https://openalex.org/W1976346389","https://openalex.org/W1983034437","https://openalex.org/W1992773065","https://openalex.org/W1996820070","https://openalex.org/W2012189809","https://openalex.org/W2013239995","https://openalex.org/W2017752046","https://openalex.org/W2027744637","https://openalex.org/W2037606505","https://openalex.org/W2043049086","https://openalex.org/W2043616378","https://openalex.org/W2055213676","https://openalex.org/W2070487325","https://openalex.org/W2073875590","https://openalex.org/W2074129693","https://openalex.org/W2074573067","https://openalex.org/W2077508082","https://openalex.org/W2080678700","https://openalex.org/W2081233300","https://openalex.org/W2102013809","https://openalex.org/W2108238461","https://openalex.org/W2113754927","https://openalex.org/W2116951845","https://openalex.org/W2117242079","https://openalex.org/W2118784321","https://openalex.org/W2149788502","https://openalex.org/W2155609373","https://openalex.org/W2195479374","https://openalex.org/W2538412448","https://openalex.org/W2548529098","https://openalex.org/W2548618075","https://openalex.org/W2597626149","https://openalex.org/W2604510839","https://openalex.org/W2635379961","https://openalex.org/W2800410438","https://openalex.org/W2887331837","https://openalex.org/W2907290656","https://openalex.org/W2951399664","https://openalex.org/W2964159310","https://openalex.org/W2990576418","https://openalex.org/W2997667741","https://openalex.org/W3092236450","https://openalex.org/W3118527031","https://openalex.org/W3124349599","https://openalex.org/W3134030220","https://openalex.org/W3142409264","https://openalex.org/W3171538008","https://openalex.org/W3195830194","https://openalex.org/W3214874321","https://openalex.org/W4224021096","https://openalex.org/W4224950774","https://openalex.org/W4251386884","https://openalex.org/W4281852268","https://openalex.org/W4282027463","https://openalex.org/W4283519604","https://openalex.org/W4297200902","https://openalex.org/W4309779743","https://openalex.org/W4320723327","https://openalex.org/W4321354557","https://openalex.org/W4387842086","https://openalex.org/W6633586975"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2390279801","https://openalex.org/W2183370537","https://openalex.org/W2415174576","https://openalex.org/W2062364940","https://openalex.org/W2614306844"],"abstract_inverted_index":{"Many":[0],"fluid":[1],"flow":[2,11,165,169],"problems,":[3],"such":[4],"as":[5],"the":[6,20,29,37,46,55,82,139,146,160,194,202,206],"porous":[7,167],"media,":[8],"arterial":[9],"blood":[10],"and":[12,41,70,129,144,154,166],"tissue":[13],"fluid,":[14],"contain":[15],"sparse":[16,33,87],"complex":[17,30,34,88],"geometries.":[18,89],"Although":[19],"lattice":[21,83],"Boltzmann":[22,84],"method":[23],"is":[24,51,105,117],"good":[25],"at":[26],"dealing":[27],"with":[28,86,101,170],"boundaries,":[31],"these":[32],"geometries":[35],"cause":[36],"low":[38],"computational":[39,195],"performance":[40,196],"high":[42],"memory":[43,65,68,109,121,149,181],"consumption":[44,182],"when":[45],"graphics":[47],"processing":[48],"unit":[49],"(GPU)":[50],"used":[52],"to":[53,80,107,119,137,201],"accelerate":[54],"numerical":[56,161],"computation.":[57],"These":[58],"problems":[59],"would":[60],"be":[61],"addressed":[62],"by":[63,159,197],"compact":[64],"layout,":[66],"sophisticated":[67],"access":[69,91,122],"enhanced":[71],"thread":[72,141],"utilization.":[73],"This":[74],"paper":[75],"proposes":[76],"a":[77,94,102,112,130,178],"GPU-based":[78],"algorithm":[79,176],"improve":[81,138],"simulations":[85,162],"An":[90],"pattern":[92],"for":[93],"single":[95],"set":[96],"of":[97,115,163],"distribution":[98],"functions":[99],"together":[100],"semi-direct":[103],"addressing":[104,190],"adopted":[106],"reduce":[108,145],"consumption,":[110],"while":[111],"collected":[113],"structure":[114],"arrays":[116],"employed":[118,136],"enhance":[120],"efficiency.":[123],"Furthermore,":[124],"an":[125],"address":[126],"index":[127],"array":[128],"node":[131],"classification":[132],"coding":[133],"scheme":[134],"are":[135],"GPU":[140,147,208],"utilization":[142],"ratio":[143],"global":[148],"access,":[150],"respectively.":[151],"The":[152,174],"accuracy":[153],"mesh-independence":[155],"has":[156,177],"been":[157],"verified":[158],"Poiseuille":[164],"media":[168],"face-centered":[171],"filled":[172],"spheres.":[173],"present":[175],"significantly":[179],"lower":[180],"than":[183],"those":[184],"based":[185],"on":[186,205],"direct":[187],"or":[188],"indirect":[189],"schemes.":[191],"It":[192],"improves":[193],"several":[198],"times":[199],"compared":[200],"other":[203],"algorithms":[204],"common":[207],"hardware.":[209]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}