{"id":"https://openalex.org/W4401395366","doi":"https://doi.org/10.1063/5.0218556","title":"Large-eddy simulation of vortex interaction in pitching-fixed tandem airfoils","display_name":"Large-eddy simulation of vortex interaction in pitching-fixed tandem airfoils","publication_year":2024,"publication_date":"2024-08-01","ids":{"openalex":"https://openalex.org/W4401395366","doi":"https://doi.org/10.1063/5.0218556"},"language":"en","primary_location":{"id":"doi:10.1063/5.0218556","doi":"https://doi.org/10.1063/5.0218556","is_oa":false,"landing_page_url":"https://doi.org/10.1063/5.0218556","pdf_url":null,"source":{"id":"https://openalex.org/S22862804","display_name":"Physics of Fluids","issn_l":"1070-6631","issn":["1070-6631","1089-7666","1527-2435"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physics of Fluids","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://re.public.polimi.it/bitstream/11311/1273338/5/HOSSN_OA_01-24.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039207690","display_name":"Niloofar Hosseini","orcid":"https://orcid.org/0000-0003-1792-6873","observed_orcids":["https://orcid.org/0000-0003-1792-6873"]},"institutions":[{"id":"https://openalex.org/I158248296","display_name":"Amirkabir University of Technology","ror":"https://ror.org/04gzbav43","country_code":"IR","type":"education","lineage":["https://openalex.org/I158248296"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Niloofar Hosseini","raw_affiliation_strings":["Turbulence and Multi-Phase Flow Laboratory, Aerospace Engineering Department, Amirkabir University of Technology, Tehran, Iran"],"raw_orcid":"https://orcid.org/0000-0003-1792-6873","affiliations":[{"raw_affiliation_string":"Turbulence and Multi-Phase Flow Laboratory, Aerospace Engineering Department, Amirkabir University of Technology, Tehran, Iran","institution_ids":["https://openalex.org/I158248296"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004272514","display_name":"Mehran Tadjfar","orcid":"https://orcid.org/0000-0002-7381-1491","observed_orcids":["https://orcid.org/0000-0002-7381-1491"]},"institutions":[{"id":"https://openalex.org/I158248296","display_name":"Amirkabir University of Technology","ror":"https://ror.org/04gzbav43","country_code":"IR","type":"education","lineage":["https://openalex.org/I158248296"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mehran Tadjfar","raw_affiliation_strings":["Turbulence and Multi-Phase Flow Laboratory, Aerospace Engineering Department, Amirkabir University of Technology, Tehran, Iran"],"raw_orcid":"https://orcid.org/0000-0002-7381-1491","affiliations":[{"raw_affiliation_string":"Turbulence and Multi-Phase Flow Laboratory, Aerospace Engineering Department, Amirkabir University of Technology, Tehran, Iran","institution_ids":["https://openalex.org/I158248296"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043903900","display_name":"Mohammad Saeedi","orcid":"https://orcid.org/0009-0006-8827-9350","observed_orcids":["https://orcid.org/0009-0006-8827-9350"]},"institutions":[{"id":"https://openalex.org/I129902397","display_name":"Dalhousie University","ror":"https://ror.org/01e6qks80","country_code":"CA","type":"education","lineage":["https://openalex.org/I129902397"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mohammad Saeedi","raw_affiliation_strings":["Department of Mechanical Engineering, Dalhousie University, Halifax, Nova Scotia, Canada"],"raw_orcid":"https://orcid.org/0009-0006-8827-9350","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Dalhousie University, Halifax, Nova Scotia, Canada","institution_ids":["https://openalex.org/I129902397"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014370440","display_name":"Antonella Abb\u00e0","orcid":"https://orcid.org/0000-0001-9967-0116","observed_orcids":["https://orcid.org/0000-0001-9967-0116"]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonella Abb\u00e0","raw_affiliation_strings":["Dipartimento di Scienze e Tecnologie Aerospaziali, Politecnico di Milano 3 , Via La Masa 34, 20156 Milano, Italy"],"raw_orcid":"https://orcid.org/0000-0001-9967-0116","affiliations":[{"raw_affiliation_string":"Dipartimento di Scienze e Tecnologie Aerospaziali, Politecnico di Milano 3 , Via La Masa 34, 20156 Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5039207690"],"corresponding_institution_ids":["https://openalex.org/I158248296"],"apc_list":null,"apc_paid":null,"fwci":0.1804,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.3133479,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"36","issue":"8","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.27639999985694885,"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":0.27639999985694885,"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":0.24240000545978546,"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/T11170","display_name":"Biomimetic flight and propulsion mechanisms","score":0.17000000178813934,"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/vortex-interaction","display_name":"vortex interaction","score":0.8389999866485596},{"id":"https://openalex.org/keywords/tandem-airfoils","display_name":"tandem airfoils","score":0.9330000281333923},{"id":"https://openalex.org/keywords/pitching-airfoil","display_name":"pitching airfoil","score":0.7490000128746033},{"id":"https://openalex.org/keywords/unsteady-aerodynamics","display_name":"unsteady aerodynamics","score":0.6069999933242798},{"id":"https://openalex.org/keywords/low-reynolds-number-flow","display_name":"low Reynolds number flow","score":0.7379999756813049},{"id":"https://openalex.org/keywords/wall-resolved-large-eddy-simulation","display_name":"wall-resolved large eddy simulation","score":0.8169999718666077},{"id":"https://openalex.org/keywords/unsteady-reynolds-averaged-navier-stokes","display_name":"unsteady Reynolds-averaged Navier-Stokes","score":0.8080000281333923},{"id":"https://openalex.org/keywords/micro-aerial-vehicles","display_name":"micro air vehicles","score":0.8600000143051147},{"id":"https://openalex.org/keywords/unsteady-flow-separation","display_name":"unsteady flow separation","score":0.5230000019073486},{"id":"https://openalex.org/keywords/aerodynamic-coefficients","display_name":"aerodynamic coefficients","score":0.828000009059906}],"concepts":[{"id":"https://openalex.org/C112124176","wikidata":"https://www.wikidata.org/wiki/Q4698744","display_name":"Airfoil","level":2,"score":0.8493577241897583},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.7943974137306213},{"id":"https://openalex.org/C5804382","wikidata":"https://www.wikidata.org/wiki/Q752034","display_name":"Stall (fluid mechanics)","level":2,"score":0.741290807723999},{"id":"https://openalex.org/C182748727","wikidata":"https://www.wikidata.org/wiki/Q178932","display_name":"Reynolds number","level":3,"score":0.6609926223754883},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.6589243412017822},{"id":"https://openalex.org/C140820882","wikidata":"https://www.wikidata.org/wiki/Q732722","display_name":"Vortex","level":2,"score":0.6440366506576538},{"id":"https://openalex.org/C121448008","wikidata":"https://www.wikidata.org/wiki/Q1755722","display_name":"Large eddy simulation","level":3,"score":0.5696588158607483},{"id":"https://openalex.org/C141069875","wikidata":"https://www.wikidata.org/wiki/Q7602602","display_name":"Starting vortex","level":4,"score":0.49407461285591125},{"id":"https://openalex.org/C77576233","wikidata":"https://www.wikidata.org/wiki/Q1545856","display_name":"Flow separation","level":3,"score":0.46083953976631165},{"id":"https://openalex.org/C13393347","wikidata":"https://www.wikidata.org/wiki/Q8424","display_name":"Aerodynamics","level":2,"score":0.4447183310985565},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.37385910749435425},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.3507670760154724},{"id":"https://openalex.org/C168475990","wikidata":"https://www.wikidata.org/wiki/Q1030571","display_name":"Vortex ring","level":3,"score":0.1914912462234497},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.1856524646282196},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09025838971138}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1063/5.0218556","doi":"https://doi.org/10.1063/5.0218556","is_oa":false,"landing_page_url":"https://doi.org/10.1063/5.0218556","pdf_url":null,"source":{"id":"https://openalex.org/S22862804","display_name":"Physics of Fluids","issn_l":"1070-6631","issn":["1070-6631","1089-7666","1527-2435"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physics of Fluids","raw_type":"journal-article"},{"id":"pmh:oai:re.public.polimi.it:11311/1273338","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/11311/1273338","pdf_url":"https://re.public.polimi.it/bitstream/11311/1273338/5/HOSSN_OA_01-24.pdf","source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:re.public.polimi.it:11311/1273338","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/11311/1273338","pdf_url":"https://re.public.polimi.it/bitstream/11311/1273338/5/HOSSN_OA_01-24.pdf","source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4401395366.pdf","grobid_xml":"https://content.openalex.org/works/W4401395366.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1966111758","https://openalex.org/W1979176272","https://openalex.org/W1980597866","https://openalex.org/W1981871343","https://openalex.org/W1988075634","https://openalex.org/W2000793742","https://openalex.org/W2050874242","https://openalex.org/W2058921583","https://openalex.org/W2059394450","https://openalex.org/W2062712788","https://openalex.org/W2092206749","https://openalex.org/W2148030839","https://openalex.org/W2404180678","https://openalex.org/W2756315148","https://openalex.org/W2766152483","https://openalex.org/W2885474122","https://openalex.org/W2977829992","https://openalex.org/W3029677784","https://openalex.org/W3082236902","https://openalex.org/W3209266716","https://openalex.org/W4205344386","https://openalex.org/W4206606759","https://openalex.org/W4210505284","https://openalex.org/W4213312045","https://openalex.org/W4224269117","https://openalex.org/W4306753254","https://openalex.org/W4318389448"],"related_works":["https://openalex.org/W4401543396","https://openalex.org/W4407338387","https://openalex.org/W2752698336","https://openalex.org/W2334330394","https://openalex.org/W4206606759","https://openalex.org/W2314312320","https://openalex.org/W2317096119","https://openalex.org/W7125930571","https://openalex.org/W2111497987","https://openalex.org/W3119949966"],"abstract_inverted_index":{"In":[0,117],"this":[1],"study,":[2,120],"the":[3,18,49,65,118,123,130,135,139,168,173],"interaction":[4,141,184],"of":[5,17,51,80,94,99,134,172,178],"vortices":[6],"generated":[7],"from":[8,129],"an":[9,73],"oscillating":[10,19],"airfoil":[11],"with":[12,89],"a":[13,30,52,77,90],"hindfoil":[14],"placed":[15],"downstream":[16],"forefoil":[20,28,137],"at":[21,76,185],"low-Reynolds-number":[22,186],"flow":[23,75],"was":[24,61,110,157],"investigated":[25,122],"numerically.":[26],"The":[27,39,67],"entered":[29],"deep":[31,131,179],"dynamic":[32,40,132,180],"stall":[33,41,133,181],"induced":[34],"by":[35,45,150],"large-amplitude":[36],"pitching":[37,91,136],"oscillation.":[38],"process":[42],"is":[43],"characterized":[44],"unsteady":[46,162],"separation":[47],"and":[48,97,114,125,138,170,182],"formation":[50],"strong":[53],"clockwise":[54],"vortex.":[55],"A":[56,100,107],"wall-resolved":[57],"large-eddy":[58,152],"simulation":[59,153,156,165],"approach":[60,175],"applied":[62],"to":[63,146,160,166],"compute":[64],"flowfield.":[66],"numerical":[68,113],"measurements":[69],"were":[70],"performed":[71],"for":[72],"incompressible":[74],"Reynolds":[78],"number":[79],"Re":[81],"=":[82,101],"30":[83],"000":[84],"based":[85],"on":[86],"chord":[87],"length":[88],"reduced":[92],"frequency":[93],"K=":[95],"0.5,":[96],"amplitude":[98],"14.1\u00b0":[102],"over":[103],"Selig\u2013Donovan":[104],"7003":[105],"airfoils.":[106],"single-airfoil":[108],"case":[109],"validated":[111],"against":[112],"experimental":[115],"measurements.":[116],"present":[119],"we":[121],"flowfield":[124],"aerodynamic":[126],"coefficients":[127],"resulting":[128],"vortex":[140,183],"in":[142,176],"tandem-airfoil":[143],"configuration":[144],"related":[145],"micro-air":[147],"vehicle":[148],"applications":[149],"employing":[151],"approach.":[154],"Large-eddy":[155],"also":[158],"compared":[159],"two-dimensional":[161],"Reynolds-averaged":[163],"Navier\u2013Stokes":[164],"determine":[167],"accuracy":[169],"validity":[171],"low-fidelity":[174],"prediction":[177],"flow.":[187]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-10-26T11:51:55.731654","created_date":"2024-08-08T00:00:00"}