{"id":"https://openalex.org/W4366990374","doi":"https://doi.org/10.3390/en16093656","title":"Large Eddy Simulation of Flow and Heat Transfer in a Ribbed Channel for the Internal Cooling Passage of a Gas Turbine Blade: A Review","display_name":"Large Eddy Simulation of Flow and Heat Transfer in a Ribbed Channel for the Internal Cooling Passage of a Gas Turbine Blade: A Review","publication_year":2023,"publication_date":"2023-04-24","ids":{"openalex":"https://openalex.org/W4366990374","doi":"https://doi.org/10.3390/en16093656"},"language":"en","primary_location":{"id":"doi:10.3390/en16093656","doi":"https://doi.org/10.3390/en16093656","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en16093656","pdf_url":"https://www.mdpi.com/1996-1073/16/9/3656/pdf?version=1682335867","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/1996-1073/16/9/3656/pdf?version=1682335867","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5011757411","display_name":"Joon Ahn","orcid":"https://orcid.org/0000-0002-3287-957X","observed_orcids":["https://orcid.org/0000-0002-3287-957X"]},"institutions":[{"id":"https://openalex.org/I110273157","display_name":"Kookmin University","ror":"https://ror.org/0049erg63","country_code":"KR","type":"education","lineage":["https://openalex.org/I110273157"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Joon Ahn","raw_affiliation_strings":["School of Mechanical Engineering, Kookmin University, 77 Jeongneung-ro, Seongbuk-gu, Seoul 02707, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0002-3287-957X","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Kookmin University, 77 Jeongneung-ro, Seongbuk-gu, Seoul 02707, Republic of Korea","institution_ids":["https://openalex.org/I110273157"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5011757411"],"corresponding_institution_ids":["https://openalex.org/I110273157"],"apc_list":{"value":2200,"currency":"CHF","value_usd":2447},"apc_paid":{"value":2200,"currency":"CHF","value_usd":2447},"fwci":1.9902,"has_fulltext":true,"cited_by_count":18,"citation_normalized_percentile":{"value":0.85359334,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"16","issue":"9","first_page":"3656","last_page":"3656"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10944","display_name":"Turbomachinery Performance and Optimization","score":0.9086999893188477,"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/T10944","display_name":"Turbomachinery Performance and Optimization","score":0.9086999893188477,"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/T11945","display_name":"Heat Transfer Mechanisms","score":0.031099999323487282,"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":0.03009999915957451,"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/large-eddy-simulation","display_name":"large eddy simulation","score":0.9909999966621399},{"id":"https://openalex.org/keywords/gas-turbine-blade-internal-cooling","display_name":"gas turbine blade internal cooling","score":0.8539999723434448},{"id":"https://openalex.org/keywords/heat-transfer","display_name":"heat transfer","score":0.703000009059906},{"id":"https://openalex.org/keywords/rotating-flow","display_name":"rotating flow","score":0.5709999799728394},{"id":"https://openalex.org/keywords/buoyancy-effects","display_name":"buoyancy effects","score":0.984000027179718},{"id":"https://openalex.org/keywords/internal-cooling-passages","display_name":"internal cooling passages","score":0.5720000267028809},{"id":"https://openalex.org/keywords/turbulence-modeling","display_name":"turbulence modeling","score":0.4490000009536743}],"concepts":[{"id":"https://openalex.org/C32526432","wikidata":"https://www.wikidata.org/wiki/Q1536235","display_name":"Reynolds-averaged Navier\u2013Stokes equations","level":3,"score":0.654491126537323},{"id":"https://openalex.org/C50517652","wikidata":"https://www.wikidata.org/wiki/Q179635","display_name":"Heat transfer","level":2,"score":0.6397837400436401},{"id":"https://openalex.org/C20381859","wikidata":"https://www.wikidata.org/wiki/Q829511","display_name":"Turbine blade","level":3,"score":0.6160826086997986},{"id":"https://openalex.org/C121448008","wikidata":"https://www.wikidata.org/wiki/Q1755722","display_name":"Large eddy simulation","level":3,"score":0.599126935005188},{"id":"https://openalex.org/C538625479","wikidata":"https://www.wikidata.org/wiki/Q6497624","display_name":"Buoyancy","level":2,"score":0.5917628407478333},{"id":"https://openalex.org/C2987684023","wikidata":"https://www.wikidata.org/wiki/Q193470","display_name":"Gas turbines","level":2,"score":0.5725155472755432},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.5724247097969055},{"id":"https://openalex.org/C182748727","wikidata":"https://www.wikidata.org/wiki/Q178932","display_name":"Reynolds number","level":3,"score":0.5064939260482788},{"id":"https://openalex.org/C194147245","wikidata":"https://www.wikidata.org/wiki/Q1076368","display_name":"Chord (peer-to-peer)","level":2,"score":0.47630631923675537},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.4549339711666107},{"id":"https://openalex.org/C171483109","wikidata":"https://www.wikidata.org/wiki/Q6047852","display_name":"Internal flow","level":3,"score":0.4381817579269409},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4302441477775574},{"id":"https://openalex.org/C1633027","wikidata":"https://www.wikidata.org/wiki/Q815820","display_name":"Computational fluid dynamics","level":2,"score":0.40906310081481934},{"id":"https://openalex.org/C2778449969","wikidata":"https://www.wikidata.org/wiki/Q130760","display_name":"Turbine","level":2,"score":0.403505802154541},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.3970538377761841},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3886774182319641},{"id":"https://openalex.org/C199104240","wikidata":"https://www.wikidata.org/wiki/Q118291","display_name":"Marine engineering","level":1,"score":0.3759530186653137},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20517084002494812},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.20157364010810852},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.17250186204910278},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.12016168236732483},{"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:10.3390/en16093656","doi":"https://doi.org/10.3390/en16093656","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en16093656","pdf_url":"https://www.mdpi.com/1996-1073/16/9/3656/pdf?version=1682335867","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:16:y:2023:i:9:p:3656-:d:1131560","doi":null,"is_oa":false,"landing_page_url":"https://www.mdpi.com/1996-1073/16/9/3656/","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:a54942c98e7440e8ba2ae6cb12a40c60","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/a54942c98e7440e8ba2ae6cb12a40c60","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 16, Iss 9, p 3656 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/en16093656","doi":"https://doi.org/10.3390/en16093656","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en16093656","pdf_url":"https://www.mdpi.com/1996-1073/16/9/3656/pdf?version=1682335867","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":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4366990374.pdf","grobid_xml":"https://content.openalex.org/works/W4366990374.grobid-xml"},"referenced_works_count":104,"referenced_works":["https://openalex.org/W226321460","https://openalex.org/W363026246","https://openalex.org/W372536906","https://openalex.org/W1144664574","https://openalex.org/W1145221782","https://openalex.org/W1966836241","https://openalex.org/W1973616630","https://openalex.org/W1974354161","https://openalex.org/W1977499689","https://openalex.org/W1979897701","https://openalex.org/W1980668095","https://openalex.org/W1981092137","https://openalex.org/W1982201856","https://openalex.org/W1987425276","https://openalex.org/W1988713086","https://openalex.org/W1992047156","https://openalex.org/W1994377493","https://openalex.org/W2002392485","https://openalex.org/W2006875135","https://openalex.org/W2009206428","https://openalex.org/W2009321793","https://openalex.org/W2011383541","https://openalex.org/W2011706047","https://openalex.org/W2014946734","https://openalex.org/W2020734772","https://openalex.org/W2026879142","https://openalex.org/W2028940824","https://openalex.org/W2037628129","https://openalex.org/W2038334099","https://openalex.org/W2038592874","https://openalex.org/W2044119626","https://openalex.org/W2050589274","https://openalex.org/W2057356558","https://openalex.org/W2059614732","https://openalex.org/W2066573016","https://openalex.org/W2073263569","https://openalex.org/W2074447412","https://openalex.org/W2079397389","https://openalex.org/W2079733072","https://openalex.org/W2080528136","https://openalex.org/W2100734229","https://openalex.org/W2101511684","https://openalex.org/W2104820115","https://openalex.org/W2114277826","https://openalex.org/W2130594419","https://openalex.org/W2143621737","https://openalex.org/W2144177033","https://openalex.org/W2160363312","https://openalex.org/W2168097461","https://openalex.org/W2168960922","https://openalex.org/W2171726918","https://openalex.org/W2172904427","https://openalex.org/W2184064436","https://openalex.org/W2315086890","https://openalex.org/W2339635610","https://openalex.org/W2394921383","https://openalex.org/W2478197112","https://openalex.org/W2487879357","https://openalex.org/W2561940978","https://openalex.org/W2598226475","https://openalex.org/W2733840865","https://openalex.org/W2765576243","https://openalex.org/W2767383533","https://openalex.org/W2774616154","https://openalex.org/W2792924251","https://openalex.org/W2893665424","https://openalex.org/W2901652257","https://openalex.org/W2903788709","https://openalex.org/W2908102212","https://openalex.org/W2934411576","https://openalex.org/W2951745984","https://openalex.org/W2969530007","https://openalex.org/W3017197868","https://openalex.org/W3023882225","https://openalex.org/W3113618340","https://openalex.org/W3119843594","https://openalex.org/W3123587716","https://openalex.org/W3128112062","https://openalex.org/W3128552386","https://openalex.org/W3134367356","https://openalex.org/W3154439985","https://openalex.org/W3156776604","https://openalex.org/W3157885637","https://openalex.org/W3177218256","https://openalex.org/W3200581514","https://openalex.org/W3202733594","https://openalex.org/W3210595147","https://openalex.org/W4200153010","https://openalex.org/W4221000998","https://openalex.org/W4231164605","https://openalex.org/W4231255249","https://openalex.org/W4236851070","https://openalex.org/W4238908110","https://openalex.org/W4240629854","https://openalex.org/W4244790634","https://openalex.org/W4245741439","https://openalex.org/W4246154578","https://openalex.org/W4285904125","https://openalex.org/W4289277856","https://openalex.org/W4297225043","https://openalex.org/W4309855217","https://openalex.org/W4310071471","https://openalex.org/W4316038554","https://openalex.org/W4323663740"],"related_works":["https://openalex.org/W2090259503","https://openalex.org/W2079826472","https://openalex.org/W2131201706","https://openalex.org/W372536906","https://openalex.org/W2789906555","https://openalex.org/W7027303230","https://openalex.org/W2319707371","https://openalex.org/W2267186441","https://openalex.org/W2171726918","https://openalex.org/W3020946372"],"abstract_inverted_index":{"Herein,":[0],"50":[1],"articles":[2],"published":[3],"over":[4],"the":[5,16,25,32,36,55,79,82,96,99,106,114,121],"past":[6],"20":[7],"years":[8],"on":[9,42,76,113],"using":[10,66,109],"large":[11],"eddy":[12],"simulation":[13,69],"(LES)":[14],"for":[15,31,111],"internal":[17,115],"cooling":[18,116],"passage":[19],"of":[20,39,84,98,108,117],"a":[21,43],"gas":[22,118],"turbine,":[23],"especially":[24],"mid-chord":[26],"ribbed":[27,44,100,126],"channel,":[28],"are":[29,49,60,71,88,102],"reviewed":[30],"first":[33],"time.":[34],"First,":[35],"numerical":[37],"challenges":[38],"performing":[40],"LES":[41,52,92,110],"channel":[45,101],"and":[46,54,73,77,81,86,104],"experimental":[47],"verification":[48],"summarized.":[50],"Next,":[51,90],"data":[53],"major":[56],"engineering":[57],"findings":[58],"that":[59],"difficult":[61],"to":[62,95],"obtain":[63],"experimentally":[64],"or":[65],"Reynolds-averaged":[67],"Navier\u2013Stokes":[68],"(RANS)":[70],"covered,":[72],"heat":[74],"transfer":[75],"inside":[78],"rib,":[80],"effects":[83],"rotation":[85],"buoyancy":[87],"discussed.":[89],"recent":[91],"studies":[93],"related":[94],"shape":[97],"reviewed,":[103],"finally,":[105],"contribution":[107],"research":[112],"turbines":[119],"in":[120],"future,":[122],"including":[123],"those":[124],"with":[125],"channels,":[127],"is":[128],"anticipated.":[129]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2023-04-27T00:00:00"}