{"id":"https://openalex.org/W2287726940","doi":"https://doi.org/10.3233/978-1-61499-621-7-459","title":"Developing a scalable and flexible high-resolution DNS code for two-phase flows","display_name":"Developing a scalable and flexible high-resolution DNS code for two-phase flows","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2287726940","doi":"https://doi.org/10.3233/978-1-61499-621-7-459","mag":"2287726940"},"language":"en","primary_location":{"id":"doi:10.3233/978-1-61499-621-7-459","is_oa":false,"landing_page_url":"https://doi.org/10.3233/978-1-61499-621-7-459","pdf_url":null,"source":{"id":"https://openalex.org/S4210175178","display_name":"Advances in parallel computing","issn_l":"0927-5452","issn":["0927-5452","1879-808X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Parallel Computing","raw_type":"book-chapter"},"type":"book-chapter","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/A5028832623","display_name":"Iain Bethune","orcid":"https://orcid.org/0000-0003-0713-2084"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Bethune Iain","raw_affiliation_strings":["School of Physics and Astronomy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Physics and Astronomy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083713857","display_name":"Antonia Collis","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Collis Antonia B.K.","raw_affiliation_strings":["School of Physics and Astronomy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Physics and Astronomy","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"N&aacute;raigh Lennon &Oacute;.","orcid":null},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"N&aacute;raigh Lennon &Oacute;.","raw_affiliation_strings":["Univ Coll Dublin, University College Dublin, Sch Math Sci"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ Coll Dublin, University College Dublin, Sch Math Sci","institution_ids":["https://openalex.org/I100930933"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Scott David","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Scott David","raw_affiliation_strings":["School of Physics and Astronomy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Physics and Astronomy","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022239266","display_name":"Prashant Valluri","orcid":"https://orcid.org/0000-0003-4917-8283"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Valluri Prashant","raw_affiliation_strings":["University of Edinburgh, Edinburgh, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Edinburgh, Edinburgh, United Kingdom","institution_ids":["https://openalex.org/I98677209"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5028832623"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6277,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.63196296,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"459","last_page":"468"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9574999809265137,"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":0.9574999809265137,"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/T10917","display_name":"Smart Grid Security and Resilience","score":0.9491000175476074,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"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/scalability","display_name":"Scalability","score":0.692175030708313},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6307597756385803},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5771516561508179},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.45798105001449585},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2175973653793335},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.21599379181861877},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1945348083972931}],"concepts":[{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.692175030708313},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6307597756385803},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5771516561508179},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.45798105001449585},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2175973653793335},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.21599379181861877},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1945348083972931},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3233/978-1-61499-621-7-459","is_oa":false,"landing_page_url":"https://doi.org/10.3233/978-1-61499-621-7-459","pdf_url":null,"source":{"id":"https://openalex.org/S4210175178","display_name":"Advances in parallel computing","issn_l":"0927-5452","issn":["0927-5452","1879-808X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Parallel Computing","raw_type":"book-chapter"},{"id":"mag:2287726940","is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/parco/parco2015.html#BethuneCNSV15","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"Parallel Computing","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2100349471"],"abstract_inverted_index":{"We":[0],"introduce":[1],"TPLS":[2],"(Two-Phase":[3],"Level":[4],"Set),":[5],"an":[6],"MPI-parallel":[7],"Direct":[8],"Numerical":[9],"Simulation":[10],"code":[11,22,48,66],"for":[12,79],"two-phase":[13],"flows":[14],"in":[15],"channel":[16],"geometries.":[17],"Recent":[18],"developments":[19],"to":[20,74,103,131],"the":[21,27,30,36,65,90,108,115,134],"are":[23,57],"discussed":[24],"which":[25],"improve":[26],"performance":[28,127],"of":[29,52,64,101,110,129],"solvers":[31],"and":[32,38,43,50,69,95],"I/O":[33,94],"by":[34,47],"using":[35],"PETSc":[37],"NetCDF":[39,97],"libraries":[40],"respectively.":[41],"Usability":[42],"functionality":[44],"improvements":[45],"enabled":[46],"refactoring":[49],"merging":[51],"a":[53,80,122],"separate":[54],"OpenMP-parallelized":[55],"version":[56],"also":[58],"outlined.":[59],"The":[60],"overall":[61],"scaling":[62,72],"behaviour":[63],"is":[67,77,87],"measured,":[68],"good":[70],"strong":[71],"up":[73,102,130],"1152":[75],"cores":[76],"observed":[78],"5.6":[81],"million":[82],"element":[83],"grid.":[84],"A":[85],"comparison":[86],"made":[88],"between":[89],"legacy":[91],"serial":[92],"text-formatted":[93],"new":[96],"implementations,":[98],"showing":[99],"speedups":[100],"17x.":[104],"Finally,":[105],"we":[106],"explore":[107],"effects":[109],"output":[111],"file":[112,118],"striping":[113,136],"on":[114,120],"Lustre":[116],"parallel":[117],"system":[119],"ARCHER,":[121],"Cray":[123],"XC30":[124],"supercomputer,":[125],"finding":[126],"gains":[128],"12%":[132],"over":[133],"default":[135],"settings.":[137]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
