{"id":"https://openalex.org/W1978121940","doi":"https://doi.org/10.1109/icisa.2013.6579367","title":"Parallel Simulation of an Unsteady Forced Convection around a Linear Cascade Using PC-Cluster","display_name":"Parallel Simulation of an Unsteady Forced Convection around a Linear Cascade Using PC-Cluster","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W1978121940","doi":"https://doi.org/10.1109/icisa.2013.6579367","mag":"1978121940"},"language":"en","primary_location":{"id":"doi:10.1109/icisa.2013.6579367","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icisa.2013.6579367","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Conference on Information Science and Applications (ICISA)","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/A5040975723","display_name":"Sang Eon Han","orcid":"https://orcid.org/0000-0003-0899-6685"},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"S. Han","raw_affiliation_strings":["Department of Mechanical Engineering, Seoul National University of Science and Technology, Seoul, South Korea","Dept. of Mech. Eng., Seoul Nat. Univ. of Sci. & Technol., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Seoul National University of Science and Technology, Seoul, South Korea","institution_ids":["https://openalex.org/I118373667"]},{"raw_affiliation_string":"Dept. of Mech. Eng., Seoul Nat. Univ. of Sci. & Technol., Seoul, South Korea","institution_ids":["https://openalex.org/I118373667"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110216330","display_name":"Hyoung Gwon Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyoung G. Choi","raw_affiliation_strings":["Department of Mechanical Engineering, Seoul National University of Science and Technology, Seoul, South Korea","Dept. of Mech. Eng., Seoul Nat. Univ. of Sci. & Technol., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Seoul National University of Science and Technology, Seoul, South Korea","institution_ids":["https://openalex.org/I118373667"]},{"raw_affiliation_string":"Dept. of Mech. Eng., Seoul Nat. Univ. of Sci. & Technol., Seoul, South Korea","institution_ids":["https://openalex.org/I118373667"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I118373667"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0605563,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.9973999857902527,"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":0.9973999857902527,"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/T10944","display_name":"Turbomachinery Performance and Optimization","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"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":0.9926000237464905,"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/cascade","display_name":"Cascade","score":0.8513987064361572},{"id":"https://openalex.org/keywords/computational-fluid-dynamics","display_name":"Computational fluid dynamics","score":0.761426568031311},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.648736298084259},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.638698160648346},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.6348236799240112},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.5662417411804199},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5524722933769226},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.5170791149139404},{"id":"https://openalex.org/keywords/computer-cluster","display_name":"Computer cluster","score":0.5126940011978149},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.4863303303718567},{"id":"https://openalex.org/keywords/natural-convection","display_name":"Natural convection","score":0.4571535289287567},{"id":"https://openalex.org/keywords/forced-convection","display_name":"Forced convection","score":0.44456028938293457},{"id":"https://openalex.org/keywords/single-core","display_name":"Single-core","score":0.4253529906272888},{"id":"https://openalex.org/keywords/heat-transfer","display_name":"Heat transfer","score":0.3409179151058197},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.3230947256088257},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.29639744758605957},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.24078890681266785},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2094033658504486},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14392170310020447},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.09628573060035706}],"concepts":[{"id":"https://openalex.org/C34146451","wikidata":"https://www.wikidata.org/wiki/Q5048094","display_name":"Cascade","level":2,"score":0.8513987064361572},{"id":"https://openalex.org/C1633027","wikidata":"https://www.wikidata.org/wiki/Q815820","display_name":"Computational fluid dynamics","level":2,"score":0.761426568031311},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.648736298084259},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.638698160648346},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.6348236799240112},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.5662417411804199},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5524722933769226},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.5170791149139404},{"id":"https://openalex.org/C29140674","wikidata":"https://www.wikidata.org/wiki/Q206637","display_name":"Computer cluster","level":2,"score":0.5126940011978149},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.4863303303718567},{"id":"https://openalex.org/C54791560","wikidata":"https://www.wikidata.org/wiki/Q3285020","display_name":"Natural convection","level":3,"score":0.4571535289287567},{"id":"https://openalex.org/C24561367","wikidata":"https://www.wikidata.org/wiki/Q909313","display_name":"Forced convection","level":3,"score":0.44456028938293457},{"id":"https://openalex.org/C2780365336","wikidata":"https://www.wikidata.org/wiki/Q25047934","display_name":"Single-core","level":2,"score":0.4253529906272888},{"id":"https://openalex.org/C50517652","wikidata":"https://www.wikidata.org/wiki/Q179635","display_name":"Heat transfer","level":2,"score":0.3409179151058197},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3230947256088257},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.29639744758605957},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.24078890681266785},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2094033658504486},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14392170310020447},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.09628573060035706},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icisa.2013.6579367","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icisa.2013.6579367","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Conference on Information Science and Applications (ICISA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8399999737739563,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W80878036","https://openalex.org/W2090415669","https://openalex.org/W2160698131","https://openalex.org/W4231967953"],"related_works":["https://openalex.org/W2525033434","https://openalex.org/W4280533024","https://openalex.org/W4300992253","https://openalex.org/W2142016460","https://openalex.org/W1942762218","https://openalex.org/W1985270856","https://openalex.org/W2151223307","https://openalex.org/W3041000698","https://openalex.org/W3101274117","https://openalex.org/W2406856881"],"abstract_inverted_index":{"A":[0],"multi-core":[1],"PC":[2,16,25],"cluster":[3,26,111],"based":[4],"on":[5],"linux":[6],"operating":[7],"system":[8],"was":[9,46,67,84,101,124],"designed":[10],"and":[11,18,30,73,97],"built":[12],"with":[13,130,138],"an":[14],"affordable":[15],"hardware":[17],"high":[19],"speed":[20],"Gigabyte":[21],"network":[22],"switches.":[23],"The":[24,86,106],"consisted":[27],"of":[28,43,52,81,88,108,116],"36-cores":[29],"easily":[31],"expandable.":[32],"With":[33],"a":[34,64],"commercial":[35],"CFD":[36,91],"(Computational":[37],"Fluid":[38],"Dynamics)":[39],"package,":[40],"the":[41,44,50,56,70,74,79,82,89,98,114,127],"performance":[42,107],"HPC":[45,110],"evaluated":[47],"by":[48],"changing":[49],"number":[51,115],"CPU":[53],"involved":[54],"in":[55],"computation.":[57],"An":[58],"unsteady":[59,99],"forced":[60],"convection":[61],"problem":[62,92],"around":[63],"linear":[65],"cascade":[66,83],"solved":[68],"using":[69],"CFX":[71],"program":[72],"heat":[75],"transfer":[76],"coefficient":[77],"along":[78],"surface":[80],"investigated.":[85],"mesh":[87],"model":[90],"has":[93],"1.5":[94],"million":[95],"nodes":[96],"computation":[100,128],"performed":[102],"during":[103],"2000":[104],"time-integrations.":[105],"present":[109],"increases":[112,118],"as":[113],"code":[117],"up":[119],"to":[120],"16":[121],"cores.":[122],"It":[123],"shown":[125],"that":[126,137],"time":[129],"16-core":[131],"is":[132],"approximately":[133],"3times":[134],"faster":[135],"than":[136],"4-core.":[139]},"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
