{"id":"https://openalex.org/W2955151663","doi":"https://doi.org/10.1134/s1995080219050172","title":"RANS/ILES Method Optimization for Effective Calculations on Supercomuter","display_name":"RANS/ILES Method Optimization for Effective Calculations on Supercomuter","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2955151663","doi":"https://doi.org/10.1134/s1995080219050172","mag":"2955151663"},"language":"en","primary_location":{"id":"doi:10.1134/s1995080219050172","doi":"https://doi.org/10.1134/s1995080219050172","is_oa":false,"landing_page_url":"https://doi.org/10.1134/s1995080219050172","pdf_url":null,"source":{"id":"https://openalex.org/S106263159","display_name":"Lobachevskii Journal of Mathematics","issn_l":"1818-9962","issn":["1818-9962","1995-0802"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-scientific","dongbi-d","jufo-1","norway-1","poland-20","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320267","host_organization_name":"Pleiades Publishing","host_organization_lineage":["https://openalex.org/P4310320267","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Pleiades Publishing","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lobachevskii Journal of Mathematics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5034039830","display_name":"G. I. Savin","orcid":"https://orcid.org/0000-0003-4189-1244","observed_orcids":["https://orcid.org/0000-0003-4189-1244"]},"institutions":[{"id":"https://openalex.org/I1313323035","display_name":"Russian Academy of Sciences","ror":"https://ror.org/05qrfxd25","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"G. I. Savin","raw_affiliation_strings":["Joint Supercomputer Center, Russian Academy of Sciences, Moscow, 119334, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Joint Supercomputer Center, Russian Academy of Sciences, Moscow, 119334, Russia","institution_ids":["https://openalex.org/I1313323035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066763359","display_name":"L. A. Benderskiy","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1313323035","display_name":"Russian Academy of Sciences","ror":"https://ror.org/05qrfxd25","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"L. A. Benderskiy","raw_affiliation_strings":["Joint Supercomputer Center, Russian Academy of Sciences, Moscow, 119334, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Joint Supercomputer Center, Russian Academy of Sciences, Moscow, 119334, Russia","institution_ids":["https://openalex.org/I1313323035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059753277","display_name":"Dmitry A. Lyubimov","orcid":"https://orcid.org/0000-0002-4902-2468","observed_orcids":["https://orcid.org/0000-0002-4902-2468"]},"institutions":[{"id":"https://openalex.org/I1313323035","display_name":"Russian Academy of Sciences","ror":"https://ror.org/05qrfxd25","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"D. A. Lyubimov","raw_affiliation_strings":["Joint Supercomputer Center, Russian Academy of Sciences, Moscow, 119334, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Joint Supercomputer Center, Russian Academy of Sciences, Moscow, 119334, Russia","institution_ids":["https://openalex.org/I1313323035"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048970046","display_name":"A. A. Rybakov","orcid":"https://orcid.org/0000-0002-9755-8830","observed_orcids":["https://orcid.org/0000-0002-9755-8830"]},"institutions":[{"id":"https://openalex.org/I1313323035","display_name":"Russian Academy of Sciences","ror":"https://ror.org/05qrfxd25","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"A. A. Rybakov","raw_affiliation_strings":["Joint Supercomputer Center, Russian Academy of Sciences, Moscow, 119334, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Joint Supercomputer Center, Russian Academy of Sciences, Moscow, 119334, Russia","institution_ids":["https://openalex.org/I1313323035"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5034039830","https://openalex.org/A5048970046","https://openalex.org/A5059753277","https://openalex.org/A5066763359"],"corresponding_institution_ids":["https://openalex.org/I1313323035"],"apc_list":null,"apc_paid":null,"fwci":0.9755,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.67568276,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"40","issue":"5","first_page":"566","last_page":"573"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.9872999787330627,"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/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.9872999787330627,"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/T10553","display_name":"Combustion and flame dynamics","score":0.007400000002235174,"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/T10360","display_name":"Fluid Dynamics and Turbulent Flows","score":0.00139999995008111,"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/combustor-flow","display_name":"combustion chamber flow","score":0.5979999899864197},{"id":"https://openalex.org/keywords/gas-dynamics","display_name":"gas dynamics","score":0.5659999847412109}],"concepts":[{"id":"https://openalex.org/C32526432","wikidata":"https://www.wikidata.org/wiki/Q1536235","display_name":"Reynolds-averaged Navier\u2013Stokes equations","level":3,"score":0.7078580856323242},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.7057858109474182},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.6548458337783813},{"id":"https://openalex.org/C33026886","wikidata":"https://www.wikidata.org/wiki/Q593950","display_name":"Rotational symmetry","level":2,"score":0.5854727029800415},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.5650533437728882},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5273034572601318},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5131414532661438},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.4767216742038727},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3918915390968323},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.3841140866279602},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3476906716823578},{"id":"https://openalex.org/C1633027","wikidata":"https://www.wikidata.org/wiki/Q815820","display_name":"Computational fluid dynamics","level":2,"score":0.3453620374202728},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.27112090587615967},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.22249355912208557},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.15384039282798767},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13851866126060486},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.12181082367897034}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1134/s1995080219050172","doi":"https://doi.org/10.1134/s1995080219050172","is_oa":false,"landing_page_url":"https://doi.org/10.1134/s1995080219050172","pdf_url":null,"source":{"id":"https://openalex.org/S106263159","display_name":"Lobachevskii Journal of Mathematics","issn_l":"1818-9962","issn":["1818-9962","1995-0802"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["anvur-scientific","dongbi-d","jufo-1","norway-1","poland-20","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320267","host_organization_name":"Pleiades Publishing","host_organization_lineage":["https://openalex.org/P4310320267","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Pleiades Publishing","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lobachevskii Journal of Mathematics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1493880006","https://openalex.org/W1532296632","https://openalex.org/W2109614403","https://openalex.org/W2118375289","https://openalex.org/W2146386022","https://openalex.org/W2155504689","https://openalex.org/W2485412435","https://openalex.org/W2760691883","https://openalex.org/W2803707359","https://openalex.org/W3022841918","https://openalex.org/W4239823077","https://openalex.org/W4296219772"],"related_works":["https://openalex.org/W4404497001","https://openalex.org/W4404499790","https://openalex.org/W2141034433","https://openalex.org/W2136855777","https://openalex.org/W3035647182","https://openalex.org/W2900297768","https://openalex.org/W2543624647","https://openalex.org/W4239372526","https://openalex.org/W2312201288","https://openalex.org/W4407439010"],"abstract_inverted_index":{"The":[0],"article":[1],"discusses":[2],"the":[3,6,27,30,35,38],"use":[4],"of":[5,29,37,60,65],"RANS/ILES":[7],"method":[8],"for":[9],"modeling":[10],"gas-dynamic":[11],"processes":[12],"in":[13],"a":[14,51,63],"combustion":[15],"chamber,":[16],"described":[17],"using":[18,62],"an":[19],"axisymmetric":[20],"block-structured":[21],"computational":[22,39],"grid.":[23],"For":[24],"these":[25],"calculations,":[26],"approaches":[28],"linked":[31],"border":[32],"conditions":[33],"and":[34],"fragmentation":[36],"grid":[40],"are":[41],"used,":[42],"which":[43],"allows":[44],"to":[45],"effectively":[46],"calculate":[47],"this":[48],"problem":[49],"on":[50],"supercomputer,":[52],"achieving":[53],"acceleration":[54],"by":[55],"more":[56],"than":[57],"two":[58],"orders":[59],"magnitude,":[61],"total":[64],"32":[66],"computing":[67],"nodes.":[68]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2019-07-12T00:00:00"}
