{"id":"https://openalex.org/W4400655313","doi":"https://doi.org/10.1115/1.4065954","title":"Influence of Reynolds Number on Aerodynamic and Performance Coefficients of a Novel Parabolic-Bladed Savonius Wind Rotor","display_name":"Influence of Reynolds Number on Aerodynamic and Performance Coefficients of a Novel Parabolic-Bladed Savonius Wind Rotor","publication_year":2024,"publication_date":"2024-07-15","ids":{"openalex":"https://openalex.org/W4400655313","doi":"https://doi.org/10.1115/1.4065954"},"language":"en","primary_location":{"id":"doi:10.1115/1.4065954","doi":"https://doi.org/10.1115/1.4065954","is_oa":false,"landing_page_url":"https://doi.org/10.1115/1.4065954","pdf_url":null,"source":{"id":"https://openalex.org/S17843412","display_name":"Journal of Energy Resources Technology","issn_l":"0195-0738","issn":["0195-0738","1528-8994"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310316053","host_organization_name":"ASM International","host_organization_lineage":["https://openalex.org/P4310316053"],"host_organization_lineage_names":["ASM International"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Energy Resources Technology","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":null,"display_name":"Man Mohan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1317621060","display_name":"Indian Institute of Technology Guwahati","ror":"https://ror.org/0022nd079","country_code":"IN","type":"education","lineage":["https://openalex.org/I1317621060"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Man Mohan","raw_affiliation_strings":["Indian Institute of Technology Guwahati Department of Mechanical Engineering, , Guwahati 781039 , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Guwahati Department of Mechanical Engineering, , Guwahati 781039 , India","institution_ids":["https://openalex.org/I1317621060"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021833861","display_name":"Parag K. Talukdar","orcid":"https://orcid.org/0000-0001-9463-9494","observed_orcids":["https://orcid.org/0000-0001-9463-9494"]},"institutions":[{"id":"https://openalex.org/I4405264314","display_name":"Jorhat Engineering College","ror":"https://ror.org/01j9bw452","country_code":"IN","type":"education","lineage":["https://openalex.org/I4405264314"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Parag K. Talukdar","raw_affiliation_strings":["Jorhat Engineering College Department of Mechanical Engineering, , Jorhat 785007 , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jorhat Engineering College Department of Mechanical Engineering, , Jorhat 785007 , India","institution_ids":["https://openalex.org/I4405264314"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029703206","display_name":"Ujjwal K. Saha","orcid":"https://orcid.org/0000-0002-8275-1312","observed_orcids":["https://orcid.org/0000-0002-8275-1312"]},"institutions":[{"id":"https://openalex.org/I1317621060","display_name":"Indian Institute of Technology Guwahati","ror":"https://ror.org/0022nd079","country_code":"IN","type":"education","lineage":["https://openalex.org/I1317621060"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ujjwal K. Saha","raw_affiliation_strings":["Indian Institute of Technology Guwahati Department of Mechanical Engineering, , Guwahati 781039 , India","Indian Institute of Technology Guwahati Department of Mechanical Engineering Guwahati, Assam 781039 India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Guwahati Department of Mechanical Engineering, , Guwahati 781039 , India","institution_ids":["https://openalex.org/I1317621060"]},{"raw_affiliation_string":"Indian Institute of Technology Guwahati Department of Mechanical Engineering Guwahati, Assam 781039 India","institution_ids":["https://openalex.org/I1317621060"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2661,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.35774007,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"146","issue":"11","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10680","display_name":"Wind Energy Research and Development","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10680","display_name":"Wind Energy Research and Development","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10740","display_name":"Wind Turbine Control Systems","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10944","display_name":"Turbomachinery Performance and Optimization","score":0.00019999999494757503,"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/vertical-axis-wind-turbine","display_name":"vertical axis wind turbine","score":0.8420000076293945},{"id":"https://openalex.org/keywords/reynolds-number-effects","display_name":"Reynolds number effects","score":0.968999981880188},{"id":"https://openalex.org/keywords/aerodynamic-coefficients","display_name":"aerodynamic coefficients","score":0.7710000276565552},{"id":"https://openalex.org/keywords/power-coefficient","display_name":"power coefficient","score":0.9589999914169312},{"id":"https://openalex.org/keywords/two-dimensional-unsteady-flow","display_name":"unsteady two-dimensional flow","score":0.8379999995231628},{"id":"https://openalex.org/keywords/sst-k-omega-turbulence-model","display_name":"SST k-omega turbulence model","score":0.7749999761581421},{"id":"https://openalex.org/keywords/small-scale-wind-power","display_name":"small-scale wind energy","score":0.503000020980835}],"concepts":[{"id":"https://openalex.org/C32526432","wikidata":"https://www.wikidata.org/wiki/Q1536235","display_name":"Reynolds-averaged Navier\u2013Stokes equations","level":3,"score":0.757858395576477},{"id":"https://openalex.org/C13393347","wikidata":"https://www.wikidata.org/wiki/Q8424","display_name":"Aerodynamics","level":2,"score":0.7476369738578796},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.616631269454956},{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.6001803278923035},{"id":"https://openalex.org/C182748727","wikidata":"https://www.wikidata.org/wiki/Q178932","display_name":"Reynolds number","level":3,"score":0.5059584975242615},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.49825167655944824},{"id":"https://openalex.org/C1633027","wikidata":"https://www.wikidata.org/wiki/Q815820","display_name":"Computational fluid dynamics","level":2,"score":0.4756207764148712},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3686176538467407},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3233208656311035},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2426338791847229},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.18692591786384583}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1115/1.4065954","doi":"https://doi.org/10.1115/1.4065954","is_oa":false,"landing_page_url":"https://doi.org/10.1115/1.4065954","pdf_url":null,"source":{"id":"https://openalex.org/S17843412","display_name":"Journal of Energy Resources Technology","issn_l":"0195-0738","issn":["0195-0738","1528-8994"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310316053","host_organization_name":"ASM International","host_organization_lineage":["https://openalex.org/P4310316053"],"host_organization_lineage_names":["ASM International"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Energy Resources Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.75,"id":"https://metadata.un.org/sdg/7"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W890679614","https://openalex.org/W1500004652","https://openalex.org/W1591253985","https://openalex.org/W1982971904","https://openalex.org/W1984965649","https://openalex.org/W1992987555","https://openalex.org/W1993351177","https://openalex.org/W1996113456","https://openalex.org/W2003285700","https://openalex.org/W2023947911","https://openalex.org/W2052426996","https://openalex.org/W2058229688","https://openalex.org/W2059586406","https://openalex.org/W2070250746","https://openalex.org/W2072217932","https://openalex.org/W2073745150","https://openalex.org/W2077050331","https://openalex.org/W2085449439","https://openalex.org/W2087034979","https://openalex.org/W2087505692","https://openalex.org/W2090727143","https://openalex.org/W2091595179","https://openalex.org/W2093279148","https://openalex.org/W2108521758","https://openalex.org/W2118471599","https://openalex.org/W2123542956","https://openalex.org/W2136477929","https://openalex.org/W2161717160","https://openalex.org/W2167680416","https://openalex.org/W2292874232","https://openalex.org/W2403274491","https://openalex.org/W2534138874","https://openalex.org/W2593690643","https://openalex.org/W2623426390","https://openalex.org/W2746484609","https://openalex.org/W2778405580","https://openalex.org/W2783614330","https://openalex.org/W2787207349","https://openalex.org/W2883200492","https://openalex.org/W2896001120","https://openalex.org/W2902143755","https://openalex.org/W2946131616","https://openalex.org/W2949757221","https://openalex.org/W3011151970","https://openalex.org/W3013582679","https://openalex.org/W3159699706","https://openalex.org/W3216359034","https://openalex.org/W4210299554","https://openalex.org/W4360877694","https://openalex.org/W4387118787","https://openalex.org/W4391138488"],"related_works":["https://openalex.org/W4387118787","https://openalex.org/W4404298157","https://openalex.org/W2920249808","https://openalex.org/W4323929036","https://openalex.org/W7172525221","https://openalex.org/W2548821882","https://openalex.org/W7099415021","https://openalex.org/W4200233961","https://openalex.org/W2068065553","https://openalex.org/W2406065056"],"abstract_inverted_index":{"Abstract":[0],"The":[1,82,103],"vertical-axis":[2,29],"Savonius":[3,39,55],"wind":[4,30],"rotor":[5],"is":[6,57],"known":[7],"for":[8],"its":[9,19],"design":[10],"simplicity,":[11],"better":[12],"starting":[13],"qualities,":[14],"and":[15,50,114,157],"direction":[16],"independency":[17],"despite":[18],"inferior":[20],"efficiency":[21],"when":[22],"measured":[23],"against":[24],"certain":[25],"other":[26],"types":[27],"of":[28,35,44,53,66,71,106,135,155],"rotors.":[31],"Despite":[32],"a":[33,72,95],"plethora":[34],"research":[36],"work":[37],"on":[38,48,68],"rotors,":[40],"an":[41,117],"in-depth":[42],"analysis":[43],"Reynolds":[45],"number":[46],"(Re)":[47],"aerodynamic":[49,129,156],"power":[51],"coefficients":[52],"the":[54,64,69,90,107,128,132,143,149],"rotors":[56],"scarce.":[58],"This":[59],"paper":[60],"aims":[61],"at":[62],"exploring":[63],"influence":[65],"Re":[67,136],"performance":[70,158],"novel":[73,108,144],"parabolic":[74,145],"blade":[75,109,120,146,151],"profile":[76,110,121,147,152],"through":[77],"unsteady":[78],"two-dimensional":[79],"(2D)":[80],"computation.":[81],"Reynolds-averaged":[83],"Navier\u2013Stokes":[84],"(RANS)":[85],"equations":[86],"are":[87,111],"modeled":[88],"using":[89],"ansys":[91],"fluent":[92],"by":[93],"adopting":[94],"shear":[96],"stress":[97],"transport":[98],"(SST)":[99],"k\u2013\u03c9":[100],"turbulence":[101],"model.":[102],"computational":[104],"results":[105],"then":[112],"compared":[113],"analyzed":[115],"with":[116],"established":[118],"semicircular":[119,150],"to":[122],"draw":[123],"some":[124],"meaningful":[125],"insights":[126],"into":[127],"performance.":[130],"In":[131],"tested":[133],"range":[134],"=":[137],"5.3":[138],"\u00d7":[139,141],"104\u201310.6":[140],"104,":[142],"outperformed":[148],"in":[153],"terms":[154],"coefficients.":[159]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2024-07-16T00:00:00"}