{"id":"https://openalex.org/W2554008749","doi":"https://doi.org/10.1007/s12650-016-0405-3","title":"Flow visualization over a thick blunt trailing-edge airfoil with base cavity at low Reynolds numbers using PIV technique","display_name":"Flow visualization over a thick blunt trailing-edge airfoil with base cavity at low Reynolds numbers using PIV technique","publication_year":2016,"publication_date":"2016-11-28","ids":{"openalex":"https://openalex.org/W2554008749","doi":"https://doi.org/10.1007/s12650-016-0405-3","mag":"2554008749","pmid":"https://pubmed.ncbi.nlm.nih.gov/29026342"},"language":"en","primary_location":{"id":"doi:10.1007/s12650-016-0405-3","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s12650-016-0405-3","pdf_url":null,"source":{"id":"https://openalex.org/S10355277","display_name":"Journal of Visualization","issn_l":"1343-8875","issn":["1343-8875","1875-8975"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Visualization","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1007/s12650-016-0405-3","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040868212","display_name":"Gholamhossein Taherian","orcid":null},"institutions":[{"id":"https://openalex.org/I170013655","display_name":"Isfahan University of Technology","ror":"https://ror.org/00af3sa43","country_code":"IR","type":"education","lineage":["https://openalex.org/I170013655"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Gholamhossein Taherian","raw_affiliation_strings":["Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111 Iran","Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111 Iran","institution_ids":["https://openalex.org/I170013655"]},{"raw_affiliation_string":"Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran","institution_ids":["https://openalex.org/I170013655"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080849758","display_name":"Mahdi Nili\u2010Ahmadabadi","orcid":"https://orcid.org/0000-0002-3145-4182"},"institutions":[{"id":"https://openalex.org/I170013655","display_name":"Isfahan University of Technology","ror":"https://ror.org/00af3sa43","country_code":"IR","type":"education","lineage":["https://openalex.org/I170013655"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mahdi Nili-Ahmadabadi","raw_affiliation_strings":["Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111 Iran","Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111 Iran","institution_ids":["https://openalex.org/I170013655"]},{"raw_affiliation_string":"Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran","institution_ids":["https://openalex.org/I170013655"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103722571","display_name":"Mohammad Hassan Karimi","orcid":null},"institutions":[{"id":"https://openalex.org/I170013655","display_name":"Isfahan University of Technology","ror":"https://ror.org/00af3sa43","country_code":"IR","type":"education","lineage":["https://openalex.org/I170013655"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mohammad Hassan Karimi","raw_affiliation_strings":["Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111 Iran","Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111 Iran","institution_ids":["https://openalex.org/I170013655"]},{"raw_affiliation_string":"Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran","institution_ids":["https://openalex.org/I170013655"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056523813","display_name":"Mohammad Reza Tavakoli","orcid":"https://orcid.org/0000-0002-6851-8389"},"institutions":[{"id":"https://openalex.org/I170013655","display_name":"Isfahan University of Technology","ror":"https://ror.org/00af3sa43","country_code":"IR","type":"education","lineage":["https://openalex.org/I170013655"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mohammad Reza Tavakoli","raw_affiliation_strings":["Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111 Iran","Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111 Iran","institution_ids":["https://openalex.org/I170013655"]},{"raw_affiliation_string":"Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran","institution_ids":["https://openalex.org/I170013655"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5040868212"],"corresponding_institution_ids":["https://openalex.org/I170013655"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":{"value":2390,"currency":"EUR","value_usd":2990},"fwci":5.5186,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.97435888,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"20","issue":"4","first_page":"695","last_page":"710"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11170","display_name":"Biomimetic flight and propulsion mechanisms","score":0.6086000204086304,"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"}},"topics":[{"id":"https://openalex.org/T11170","display_name":"Biomimetic flight and propulsion mechanisms","score":0.6086000204086304,"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/T11254","display_name":"Fluid Dynamics and Vibration Analysis","score":0.20479999482631683,"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/T12007","display_name":"Plasma and Flow Control in Aerodynamics","score":0.047200001776218414,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/airfoil","display_name":"Airfoil","score":0.9412891864776611},{"id":"https://openalex.org/keywords/trailing-edge","display_name":"Trailing edge","score":0.7373541593551636},{"id":"https://openalex.org/keywords/wake","display_name":"Wake","score":0.6786816120147705},{"id":"https://openalex.org/keywords/reynolds-number","display_name":"Reynolds number","score":0.5955490469932556},{"id":"https://openalex.org/keywords/starting-vortex","display_name":"Starting vortex","score":0.5778446197509766},{"id":"https://openalex.org/keywords/drag","display_name":"Drag","score":0.5205929279327393},{"id":"https://openalex.org/keywords/leading-edge","display_name":"Leading edge","score":0.5129877924919128},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5098392367362976},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.4988243579864502},{"id":"https://openalex.org/keywords/chord","display_name":"Chord (peer-to-peer)","score":0.47858142852783203},{"id":"https://openalex.org/keywords/angle-of-attack","display_name":"Angle of attack","score":0.4725344479084015},{"id":"https://openalex.org/keywords/strouhal-number","display_name":"Strouhal number","score":0.45685556530952454},{"id":"https://openalex.org/keywords/flow-visualization","display_name":"Flow visualization","score":0.4529189467430115},{"id":"https://openalex.org/keywords/vortex","display_name":"Vortex","score":0.42265287041664124},{"id":"https://openalex.org/keywords/vortex-shedding","display_name":"Vortex shedding","score":0.4213062822818756},{"id":"https://openalex.org/keywords/naca-airfoil","display_name":"NACA airfoil","score":0.420663058757782},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.34726405143737793},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.33263614773750305},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.3305302858352661},{"id":"https://openalex.org/keywords/aerodynamics","display_name":"Aerodynamics","score":0.20019477605819702},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13426193594932556},{"id":"https://openalex.org/keywords/vortex-ring","display_name":"Vortex ring","score":0.1263054609298706},{"id":"https://openalex.org/keywords/turbulence","display_name":"Turbulence","score":0.09658864140510559},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.08263567090034485}],"concepts":[{"id":"https://openalex.org/C112124176","wikidata":"https://www.wikidata.org/wiki/Q4698744","display_name":"Airfoil","level":2,"score":0.9412891864776611},{"id":"https://openalex.org/C28317120","wikidata":"https://www.wikidata.org/wiki/Q975211","display_name":"Trailing edge","level":2,"score":0.7373541593551636},{"id":"https://openalex.org/C48939323","wikidata":"https://www.wikidata.org/wiki/Q294879","display_name":"Wake","level":2,"score":0.6786816120147705},{"id":"https://openalex.org/C182748727","wikidata":"https://www.wikidata.org/wiki/Q178932","display_name":"Reynolds number","level":3,"score":0.5955490469932556},{"id":"https://openalex.org/C141069875","wikidata":"https://www.wikidata.org/wiki/Q7602602","display_name":"Starting vortex","level":4,"score":0.5778446197509766},{"id":"https://openalex.org/C72921944","wikidata":"https://www.wikidata.org/wiki/Q206621","display_name":"Drag","level":2,"score":0.5205929279327393},{"id":"https://openalex.org/C2779570065","wikidata":"https://www.wikidata.org/wiki/Q1754137","display_name":"Leading edge","level":2,"score":0.5129877924919128},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5098392367362976},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.4988243579864502},{"id":"https://openalex.org/C194147245","wikidata":"https://www.wikidata.org/wiki/Q1076368","display_name":"Chord (peer-to-peer)","level":2,"score":0.47858142852783203},{"id":"https://openalex.org/C527307","wikidata":"https://www.wikidata.org/wiki/Q370906","display_name":"Angle of attack","level":3,"score":0.4725344479084015},{"id":"https://openalex.org/C143575951","wikidata":"https://www.wikidata.org/wiki/Q646627","display_name":"Strouhal number","level":4,"score":0.45685556530952454},{"id":"https://openalex.org/C83893533","wikidata":"https://www.wikidata.org/wiki/Q5462121","display_name":"Flow visualization","level":3,"score":0.4529189467430115},{"id":"https://openalex.org/C140820882","wikidata":"https://www.wikidata.org/wiki/Q732722","display_name":"Vortex","level":2,"score":0.42265287041664124},{"id":"https://openalex.org/C178760647","wikidata":"https://www.wikidata.org/wiki/Q28129961","display_name":"Vortex shedding","level":4,"score":0.4213062822818756},{"id":"https://openalex.org/C189360488","wikidata":"https://www.wikidata.org/wiki/Q1577504","display_name":"NACA airfoil","level":4,"score":0.420663058757782},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.34726405143737793},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.33263614773750305},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.3305302858352661},{"id":"https://openalex.org/C13393347","wikidata":"https://www.wikidata.org/wiki/Q8424","display_name":"Aerodynamics","level":2,"score":0.20019477605819702},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13426193594932556},{"id":"https://openalex.org/C168475990","wikidata":"https://www.wikidata.org/wiki/Q1030571","display_name":"Vortex ring","level":3,"score":0.1263054609298706},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.09658864140510559},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.08263567090034485},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/s12650-016-0405-3","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s12650-016-0405-3","pdf_url":null,"source":{"id":"https://openalex.org/S10355277","display_name":"Journal of Visualization","issn_l":"1343-8875","issn":["1343-8875","1875-8975"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Visualization","raw_type":"journal-article"},{"id":"pmid:29026342","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29026342","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of visualization","raw_type":null},{"id":"pmh:oai:europepmc.org:4554624","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5610673","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1007/s12650-016-0405-3","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s12650-016-0405-3","pdf_url":null,"source":{"id":"https://openalex.org/S10355277","display_name":"Journal of Visualization","issn_l":"1343-8875","issn":["1343-8875","1875-8975"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Visualization","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5699999928474426,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W563830507","https://openalex.org/W1966642370","https://openalex.org/W1983127252","https://openalex.org/W1988016244","https://openalex.org/W1991745886","https://openalex.org/W2010186304","https://openalex.org/W2021220629","https://openalex.org/W2027474071","https://openalex.org/W2031544757","https://openalex.org/W2046456085","https://openalex.org/W2046979437","https://openalex.org/W2061805922","https://openalex.org/W2086356451","https://openalex.org/W2093454419","https://openalex.org/W2097225769","https://openalex.org/W2157826068","https://openalex.org/W2313672394"],"related_works":["https://openalex.org/W3037793863","https://openalex.org/W4360609489","https://openalex.org/W4379513481","https://openalex.org/W4243660408","https://openalex.org/W2111111217","https://openalex.org/W3035122618","https://openalex.org/W2388609766","https://openalex.org/W2359952349","https://openalex.org/W2020860841","https://openalex.org/W3175313181"],"abstract_inverted_index":{"ABSTRACT:":[0],"In":[1],"this":[2,106],"study,":[3],"the":[4,8,35,49,53,72,75,79,89,101,114,117,120,124,134,137,150,153,165,174],"effect":[5],"of":[6,10,34,74,84,105,116,136],"cutting":[7,30,112],"end":[9,73,115,135],"a":[11,16,38,131,146,159],"thick":[12,39,93],"airfoil":[13,42,51,55,77,91,118,139,167],"and":[14,52,61,97,145,177],"adding":[15,67,130],"cavity":[17,99,132,172],"on":[18],"its":[19],"flow":[20,86],"pattern":[21],"is":[22,43,56,100],"studied":[23],"experimentally":[24],"using":[25,171],"PIV":[26,59],"technique.":[27],"First,":[28],"by":[29,58],"30%":[31],"chord":[32],"length":[33],"Riso":[36,90],"airfoil,":[37,125],"blunt":[40,94],"trialing-edge":[41],"generated.":[44],"The":[45,108],"velocity":[46,87],"field":[47],"around":[48],"original":[50],"new":[54,76],"measured":[57],"technique":[60],"compared":[62],"with":[63,92,164],"each":[64],"other.":[65],"Then,":[66],"two":[68],"parallel":[69],"plates":[70],"to":[71,133,158],"forms":[78],"desired":[80],"cavity.":[81,169],"Continuous":[82],"measurement":[83],"unsteady":[85],"over":[88],"trailing":[95,154],"edge":[96,155],"base":[98],"most":[102],"important":[103],"innovation":[104],"research.":[107],"results":[109],"show":[110],"that":[111,156],"off":[113],"decreases":[119,173],"wake":[121,151],"region":[122],"behind":[123,152],"when":[126],"separation":[127],"occurs.":[128],"Moreover,":[129],"thickened":[138,166],"causes":[140],"an":[141],"increase":[142],"in":[143,149,162],"momentum":[144],"further":[147],"decrease":[148],"leads":[157],"drag":[160],"reduction":[161],"comparison":[163],"without":[168],"Furthermore,":[170],"Strouhal":[175],"number":[176],"vortex":[178],"shedding":[179],"frequency.":[180]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-30T09:15:22.047038","created_date":"2025-10-10T00:00:00"}