{"id":"https://openalex.org/W4200543305","doi":"https://doi.org/10.3390/en14238122","title":"Numerical Investigation of the Secondary Swirling in Supersonic Flows of Various Nature Gases","display_name":"Numerical Investigation of the Secondary Swirling in Supersonic Flows of Various Nature Gases","publication_year":2021,"publication_date":"2021-12-03","ids":{"openalex":"https://openalex.org/W4200543305","doi":"https://doi.org/10.3390/en14238122"},"language":"en","primary_location":{"id":"doi:10.3390/en14238122","doi":"https://doi.org/10.3390/en14238122","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en14238122","pdf_url":"https://www.mdpi.com/1996-1073/14/23/8122/pdf?version=1638959892","source":{"id":"https://openalex.org/S198098182","display_name":"Energies","issn_l":"1996-1073","issn":["1996-1073"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","norway-1","poland-140","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energies","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1996-1073/14/23/8122/pdf?version=1638959892","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047643756","display_name":"Vyacheslav Theodorovich Volov","orcid":"https://orcid.org/0000-0003-2028-4074","observed_orcids":["https://orcid.org/0000-0003-2028-4074"]},"institutions":[{"id":"https://openalex.org/I4210153747","display_name":"Samara State Transport University","ror":"https://ror.org/05m9bzv71","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210153747"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"Vyacheslav Volov","raw_affiliation_strings":["Natural Science Department, Samara State Transport University, 443066 Samara, Russia"],"raw_orcid":"https://orcid.org/0000-0003-2028-4074","affiliations":[{"raw_affiliation_string":"Natural Science Department, Samara State Transport University, 443066 Samara, Russia","institution_ids":["https://openalex.org/I4210153747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052798331","display_name":"Nikolay A. Elisov","orcid":"https://orcid.org/0000-0002-4094-794X","observed_orcids":["https://orcid.org/0000-0002-4094-794X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nikolay Elisov","raw_affiliation_strings":["Independent Researcher, 443086 Samara, Russia"],"raw_orcid":"https://orcid.org/0000-0002-4094-794X","affiliations":[{"raw_affiliation_string":"Independent Researcher, 443086 Samara, Russia","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027959657","display_name":"Anton S. Lyaskin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Anton Lyaskin","raw_affiliation_strings":["Department of Expertise, \u201cERA\u201d Military Innovative Technopolis, 353456 Anapa, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Expertise, \u201cERA\u201d Military Innovative Technopolis, 353456 Anapa, Russia","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5047643756"],"corresponding_institution_ids":["https://openalex.org/I4210153747"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2160},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2160},"fwci":0.2146,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.42004711,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"14","issue":"23","first_page":"8122","last_page":"8122"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13640","display_name":"Ranque-Hilsch vortex tube","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T13640","display_name":"Ranque-Hilsch vortex tube","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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":0.003100000089034438,"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/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.000699999975040555,"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/vortex-tube","display_name":"vortex tube","score":0.8809999823570251},{"id":"https://openalex.org/keywords/energy-separation","display_name":"energy separation","score":0.8090000152587891},{"id":"https://openalex.org/keywords/supersonic-flow","display_name":"supersonic flow","score":0.8619999885559082},{"id":"https://openalex.org/keywords/monatomic-gas","display_name":"monatomic gases","score":0.7110000252723694},{"id":"https://openalex.org/keywords/diatomic-gas","display_name":"diatomic gases","score":1.0},{"id":"https://openalex.org/keywords/helium","display_name":"helium","score":0.6620000004768372},{"id":"https://openalex.org/keywords/argon","display_name":"argon","score":0.9990000128746033},{"id":"https://openalex.org/keywords/carbon-dioxide","display_name":"carbon dioxide","score":0.9169999957084656},{"id":"https://openalex.org/keywords/air","display_name":"air","score":0.7639999985694885},{"id":"https://openalex.org/keywords/power-losses","display_name":"power losses","score":0.6470000147819519},{"id":"https://openalex.org/keywords/viscous-effects","display_name":"viscosity effects","score":0.46799999475479126}],"concepts":[{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.6885731220245361},{"id":"https://openalex.org/C140820882","wikidata":"https://www.wikidata.org/wiki/Q732722","display_name":"Vortex","level":2,"score":0.6845283508300781},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.656529426574707},{"id":"https://openalex.org/C205991772","wikidata":"https://www.wikidata.org/wiki/Q221337","display_name":"Supersonic speed","level":2,"score":0.6529778242111206},{"id":"https://openalex.org/C200902532","wikidata":"https://www.wikidata.org/wiki/Q1699956","display_name":"Vortex tube","level":3,"score":0.531572699546814},{"id":"https://openalex.org/C546029482","wikidata":"https://www.wikidata.org/wiki/Q560","display_name":"Helium","level":2,"score":0.5252306461334229},{"id":"https://openalex.org/C56200935","wikidata":"https://www.wikidata.org/wiki/Q250840","display_name":"Nozzle","level":2,"score":0.4961848855018616},{"id":"https://openalex.org/C182748727","wikidata":"https://www.wikidata.org/wiki/Q178932","display_name":"Reynolds number","level":3,"score":0.43167123198509216},{"id":"https://openalex.org/C547737533","wikidata":"https://www.wikidata.org/wiki/Q696","display_name":"Argon","level":2,"score":0.4242629110813141},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3754499554634094},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.35622838139533997},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.35368651151657104},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.200897216796875}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/en14238122","doi":"https://doi.org/10.3390/en14238122","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en14238122","pdf_url":"https://www.mdpi.com/1996-1073/14/23/8122/pdf?version=1638959892","source":{"id":"https://openalex.org/S198098182","display_name":"Energies","issn_l":"1996-1073","issn":["1996-1073"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","norway-1","poland-140","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energies","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:gam:jeners:v:14:y:2021:i:23:p:8122-:d:694684","doi":null,"is_oa":false,"landing_page_url":"https://www.mdpi.com/1996-1073/14/23/8122/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:660d1da4ce61449b8253f1f18dd3491a","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/660d1da4ce61449b8253f1f18dd3491a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Energies, Vol 14, Iss 23, p 8122 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/en14238122","doi":"https://doi.org/10.3390/en14238122","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en14238122","pdf_url":"https://www.mdpi.com/1996-1073/14/23/8122/pdf?version=1638959892","source":{"id":"https://openalex.org/S198098182","display_name":"Energies","issn_l":"1996-1073","issn":["1996-1073"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","norway-1","poland-140","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energies","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.75}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4200543305.pdf"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W197957555","https://openalex.org/W1491575123","https://openalex.org/W1509241740","https://openalex.org/W1964843928","https://openalex.org/W1974097079","https://openalex.org/W2002189142","https://openalex.org/W2003951039","https://openalex.org/W2007705219","https://openalex.org/W2042243742","https://openalex.org/W2045485434","https://openalex.org/W2080644999","https://openalex.org/W2088133625","https://openalex.org/W2757665111","https://openalex.org/W2763503385","https://openalex.org/W2766818896","https://openalex.org/W2790823096","https://openalex.org/W2795646562","https://openalex.org/W2800695149","https://openalex.org/W2809361740","https://openalex.org/W2887775980","https://openalex.org/W2904998263","https://openalex.org/W2905520877","https://openalex.org/W2914424842","https://openalex.org/W2969378462","https://openalex.org/W2970474526","https://openalex.org/W3000071692","https://openalex.org/W3021252795","https://openalex.org/W3106553381","https://openalex.org/W3110476373","https://openalex.org/W3112881655","https://openalex.org/W3114691960","https://openalex.org/W3122362843","https://openalex.org/W3129888901","https://openalex.org/W3158153918","https://openalex.org/W3167996026","https://openalex.org/W3169858935","https://openalex.org/W3170932755"],"related_works":["https://openalex.org/W3112881655","https://openalex.org/W2809361740","https://openalex.org/W2319013820","https://openalex.org/W3107058917","https://openalex.org/W2245048440","https://openalex.org/W3115255051","https://openalex.org/W2790654684","https://openalex.org/W2555558698","https://openalex.org/W4413866651","https://openalex.org/W1936989429"],"abstract_inverted_index":{"Despite":[0],"the":[1,13,29,38,54,60,84,87,89,109,120,142,148,158,162,173],"application":[2],"of":[3,15,24,31,41,53,86,91,111,164,175],"vortex":[4,19,73,166],"tubes":[5,20],"for":[6,70],"cooling,":[7],"separating":[8],"gas":[9],"mixtures,":[10],"vacuuming,":[11],"etc.,":[12],"mechanism":[14],"energy":[16,39,127,150,176],"separation":[17,40],"in":[18,34,97,172],"remains":[21],"an":[22],"object":[23],"discussion.":[25],"This":[26],"paper":[27],"studies":[28],"effect":[30,90],"secondary":[32,92,112],"swirling":[33,93,113,144],"supersonic":[35],"flows":[36],"on":[37,117,161],"monatomic":[42],"and":[43,79,114,126,139],"diatomic":[44],"gases.":[45,99],"The":[46,66],"approach":[47],"used":[48],"is":[49,69,94],"a":[50,71,169],"numerical":[51],"solution":[52],"Reynolds-averaged":[55],"Navier-Stokes":[56],"equations,":[57],"closed":[58],"by":[59],"Reynolds":[61],"Stress":[62],"Model":[63],"turbulence":[64],"model.":[65],"modelling":[67],"provided":[68],"self-vacuuming":[72],"tube":[74],"with":[75],"air,":[76],"helium,":[77],"argon,":[78],"carbon":[80],"dioxide.":[81],"According":[82],"to":[83,129],"results":[85,135],"calculations,":[88],"inherent":[95],"only":[96],"viscous":[98],"A":[100],"comparison":[101],"was":[102],"made":[103],"between":[104],"obtained":[105],"total":[106],"temperature":[107],"difference,":[108],"level":[110],"power":[115,159],"losses":[116],"expansion":[118],"from":[119],"nozzle,":[121],"compression":[122],"shocks,":[123],"friction,":[124],"turbulence,":[125],"costs":[128,160],"develop":[130],"cascaded":[131,165],"swirl":[132],"structures.":[133],"Our":[134],"indicate":[136],"that":[137,157],"helium":[138],"argon":[140],"have":[141,168],"highest":[143,149],"degree":[145],"and,":[146],"consequently,":[147],"separation.":[151,177],"Moreover,":[152],"it":[153],"can":[154],"be":[155],"concluded":[156],"development":[163],"structures":[167],"significant":[170],"role":[171],"efficiency":[174]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2021-12-31T00:00:00"}
