{"id":"https://openalex.org/W2497691972","doi":"https://doi.org/10.1109/snpd.2016.7515916","title":"A distributed-memory parallel approach for the generation of multibillion element tetrahedral meshes","display_name":"A distributed-memory parallel approach for the generation of multibillion element tetrahedral meshes","publication_year":2016,"publication_date":"2016-05-01","ids":{"openalex":"https://openalex.org/W2497691972","doi":"https://doi.org/10.1109/snpd.2016.7515916","mag":"2497691972"},"language":"en","primary_location":{"id":"doi:10.1109/snpd.2016.7515916","is_oa":false,"landing_page_url":"https://doi.org/10.1109/snpd.2016.7515916","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 17th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD)","raw_type":"proceedings-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/A5100452946","display_name":"Xiaoqing Wang","orcid":"https://orcid.org/0000-0001-9917-5510"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaoqing Wang","raw_affiliation_strings":["School of Mechanical Engineering Department, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering Department, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110435043","display_name":"Xianlong Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianlong Jin","raw_affiliation_strings":["School of Mechanical Engineering Department, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering Department, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100452946"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07565177,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2552","issue":null,"first_page":"301","last_page":"306"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9945999979972839,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9800999760627747,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/polygon-mesh","display_name":"Polygon mesh","score":0.9398407936096191},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7754260301589966},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.7412213087081909},{"id":"https://openalex.org/keywords/distributed-memory","display_name":"Distributed memory","score":0.6443114280700684},{"id":"https://openalex.org/keywords/mesh-generation","display_name":"Mesh generation","score":0.6231215596199036},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.5790998935699463},{"id":"https://openalex.org/keywords/volume-mesh","display_name":"Volume mesh","score":0.5694879293441772},{"id":"https://openalex.org/keywords/domain-decomposition-methods","display_name":"Domain decomposition methods","score":0.48835060000419617},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.3615058660507202},{"id":"https://openalex.org/keywords/shared-memory","display_name":"Shared memory","score":0.32740700244903564},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.13425418734550476},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.060517460107803345}],"concepts":[{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.9398407936096191},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7754260301589966},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.7412213087081909},{"id":"https://openalex.org/C91481028","wikidata":"https://www.wikidata.org/wiki/Q1054686","display_name":"Distributed memory","level":3,"score":0.6443114280700684},{"id":"https://openalex.org/C181145010","wikidata":"https://www.wikidata.org/wiki/Q4418033","display_name":"Mesh generation","level":3,"score":0.6231215596199036},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.5790998935699463},{"id":"https://openalex.org/C170589453","wikidata":"https://www.wikidata.org/wiki/Q7940896","display_name":"Volume mesh","level":4,"score":0.5694879293441772},{"id":"https://openalex.org/C198880260","wikidata":"https://www.wikidata.org/wiki/Q5289813","display_name":"Domain decomposition methods","level":3,"score":0.48835060000419617},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.3615058660507202},{"id":"https://openalex.org/C133875982","wikidata":"https://www.wikidata.org/wiki/Q764810","display_name":"Shared memory","level":2,"score":0.32740700244903564},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.13425418734550476},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.060517460107803345},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/snpd.2016.7515916","is_oa":false,"landing_page_url":"https://doi.org/10.1109/snpd.2016.7515916","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 17th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1601986933","https://openalex.org/W2027802415","https://openalex.org/W2052309238","https://openalex.org/W2068624823","https://openalex.org/W2076271101","https://openalex.org/W2085523877","https://openalex.org/W2168743256","https://openalex.org/W2296577031","https://openalex.org/W2400761645","https://openalex.org/W4289802605","https://openalex.org/W6841217625"],"related_works":["https://openalex.org/W4384079070","https://openalex.org/W2026512611","https://openalex.org/W2109060672","https://openalex.org/W2022785616","https://openalex.org/W1985165680","https://openalex.org/W4245497162","https://openalex.org/W2089280110","https://openalex.org/W2304197568","https://openalex.org/W1033758311","https://openalex.org/W2130832537"],"abstract_inverted_index":{"This":[0],"work":[1],"describes":[2],"a":[3,93],"distributed-memory":[4],"parallel":[5,52,72,90,96,129],"approach":[6,75,91],"for":[7,76],"the":[8,36,46,64,71,88,99,102,127],"fast":[9,125],"generation":[10,74],"of":[11,20,67,70,101,120],"ultra-large-scale":[12,116],"unstructured":[13],"meshes":[14,105,117],"on":[15,80],"supercomputers.":[16],"A":[17],"medium":[18],"size":[19],"initial":[21,37],"coarse":[22],"mesh":[23,38,40,47,53,73],"is":[24,31,42,57,106,112],"prepared":[25],"first.":[26],"Then,":[27],"hierarchical":[28],"domain":[29],"decomposition":[30],"carried":[32],"out":[33],"to":[34,44,48,62],"split":[35],"and":[39,98,108],"migration":[41],"performed":[43,58],"distribute":[45],"each":[49,60],"process.":[50],"Finally,":[51],"multiplication":[54],"without":[55],"communication":[56],"in":[59],"subdomain":[61],"obtain":[63],"required":[65],"scale":[66],"meshes.":[68],"Tests":[69],"some":[77],"real-life":[78],"problems":[79],"supercomputers":[81],"are":[82],"presented.":[83],"Test":[84],"results":[85],"shows":[86],"that":[87,115],"proposed":[89,128],"has":[92],"reasonably":[94],"good":[95],"efficiency":[97],"quality":[100],"generated":[103,124],"large-scale":[104],"sustained":[107],"somewhat":[109],"improved.":[110],"It":[111],"also":[113],"demonstrated":[114],"with":[118,126],"billions":[119],"elements":[121],"can":[122],"be":[123],"approach.":[130]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}