{"id":"https://openalex.org/W648378200","doi":"https://doi.org/10.1016/j.expthermflusci.2015.04.021","title":"Study on the micro-dimpled surface in terms of drag performance","display_name":"Study on the micro-dimpled surface in terms of drag performance","publication_year":2015,"publication_date":"2015-05-08","ids":{"openalex":"https://openalex.org/W648378200","doi":"https://doi.org/10.1016/j.expthermflusci.2015.04.021","mag":"648378200"},"language":"en","primary_location":{"id":"doi:10.1016/j.expthermflusci.2015.04.021","doi":"https://doi.org/10.1016/j.expthermflusci.2015.04.021","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.expthermflusci.2015.04.021","pdf_url":null,"source":{"id":"https://openalex.org/S130017051","display_name":"Experimental Thermal and Fluid Science","issn_l":"0894-1777","issn":["0894-1777","1879-2286"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Experimental Thermal and Fluid Science","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":"https://openalex.org/A5073479292","display_name":"Bu-Geun Paik","orcid":"https://orcid.org/0000-0002-1311-4854","observed_orcids":["https://orcid.org/0000-0002-1311-4854"]},"institutions":[{"id":"https://openalex.org/I4399657955","display_name":"Korea Research Institute of Ships and Ocean Engineering","ror":"https://ror.org/0046ap498","country_code":"KR","type":"funder","lineage":["https://openalex.org/I4399657955"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Bu-Geun Paik","raw_affiliation_strings":["Korea Research Institute of Ships & Ocean Engineering, KIOST, 171 Jang-dong, Yuseong, 305-343 Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Research Institute of Ships & Ocean Engineering, KIOST, 171 Jang-dong, Yuseong, 305-343 Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I4399657955"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056842503","display_name":"Young Sik Pyun","orcid":"https://orcid.org/0000-0002-6478-6300","observed_orcids":["https://orcid.org/0000-0002-6478-6300"]},"institutions":[{"id":"https://openalex.org/I51926615","display_name":"Sun Moon University","ror":"https://ror.org/009e5cd49","country_code":"KR","type":"education","lineage":["https://openalex.org/I51926615"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Young-Sik Pyun","raw_affiliation_strings":["Sunmoon University, 100 Kalsan-ri, Tangjoon-myun, Asan, ChungNam, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sunmoon University, 100 Kalsan-ri, Tangjoon-myun, Asan, ChungNam, Republic of Korea","institution_ids":["https://openalex.org/I51926615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061334351","display_name":"Kyung-Youl Kim","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4399657955","display_name":"Korea Research Institute of Ships and Ocean Engineering","ror":"https://ror.org/0046ap498","country_code":"KR","type":"funder","lineage":["https://openalex.org/I4399657955"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyung-Youl Kim","raw_affiliation_strings":["Korea Research Institute of Ships & Ocean Engineering, KIOST, 171 Jang-dong, Yuseong, 305-343 Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Research Institute of Ships & Ocean Engineering, KIOST, 171 Jang-dong, Yuseong, 305-343 Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I4399657955"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042209624","display_name":"Chulmin Jung","orcid":"https://orcid.org/0000-0003-2789-5361","observed_orcids":["https://orcid.org/0000-0003-2789-5361"]},"institutions":[{"id":"https://openalex.org/I2801036362","display_name":"Agency for Defense Development","ror":"https://ror.org/05fhe0r85","country_code":"KR","type":"government","lineage":["https://openalex.org/I1327899338","https://openalex.org/I1344042128","https://openalex.org/I2801036362","https://openalex.org/I2801339556"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chul-Min Jung","raw_affiliation_strings":["Agency for Defense Development, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Agency for Defense Development, Republic of Korea","institution_ids":["https://openalex.org/I2801036362"]}]},{"author_position":"last","author":{"id":null,"display_name":"Chan-Gi Kim","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2801036362","display_name":"Agency for Defense Development","ror":"https://ror.org/05fhe0r85","country_code":"KR","type":"government","lineage":["https://openalex.org/I1327899338","https://openalex.org/I1344042128","https://openalex.org/I2801036362","https://openalex.org/I2801339556"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chan-Gi Kim","raw_affiliation_strings":["Agency for Defense Development, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Agency for Defense Development, Republic of Korea","institution_ids":["https://openalex.org/I2801036362"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5073479292"],"corresponding_institution_ids":["https://openalex.org/I4399657955"],"apc_list":{"value":3720,"currency":"USD","value_usd":3720},"apc_paid":null,"fwci":1.433,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.76938023,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"68","issue":null,"first_page":"247","last_page":"256"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10360","display_name":"Fluid Dynamics and Turbulent Flows","score":0.6571999788284302,"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/T10360","display_name":"Fluid Dynamics and Turbulent Flows","score":0.6571999788284302,"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/T11254","display_name":"Fluid Dynamics and Vibration Analysis","score":0.10419999808073044,"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/T11945","display_name":"Heat Transfer Mechanisms","score":0.06159999966621399,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/drag-reduction","display_name":"drag reduction","score":0.9380000233650208},{"id":"https://openalex.org/keywords/turbulent-boundary-layer","display_name":"turbulent boundary layer","score":0.8130000233650208},{"id":"https://openalex.org/keywords/wake-flow","display_name":"wake flow","score":0.6370000243186951},{"id":"https://openalex.org/keywords/hydrophobicity","display_name":"hydrophobicity","score":0.8840000033378601},{"id":"https://openalex.org/keywords/trailing-edge-wake","display_name":"trailing edge wake","score":0.492000013589859},{"id":"https://openalex.org/keywords/surface-finish","display_name":"surface finish","score":0.6349999904632568}],"concepts":[{"id":"https://openalex.org/C152327431","wikidata":"https://www.wikidata.org/wiki/Q521200","display_name":"Dimple","level":2,"score":0.9235970973968506},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8765308856964111},{"id":"https://openalex.org/C72921944","wikidata":"https://www.wikidata.org/wiki/Q206621","display_name":"Drag","level":2,"score":0.786232590675354},{"id":"https://openalex.org/C107365816","wikidata":"https://www.wikidata.org/wiki/Q114817","display_name":"Surface roughness","level":2,"score":0.6537987589836121},{"id":"https://openalex.org/C111603439","wikidata":"https://www.wikidata.org/wiki/Q752193","display_name":"Boundary layer","level":2,"score":0.6070756912231445},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.4958818852901459},{"id":"https://openalex.org/C71039073","wikidata":"https://www.wikidata.org/wiki/Q3439090","display_name":"Surface finish","level":2,"score":0.46313905715942383},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.44681504368782043},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.36942970752716064},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.09343329071998596},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06072881817817688},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.expthermflusci.2015.04.021","doi":"https://doi.org/10.1016/j.expthermflusci.2015.04.021","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.expthermflusci.2015.04.021","pdf_url":null,"source":{"id":"https://openalex.org/S130017051","display_name":"Experimental Thermal and Fluid Science","issn_l":"0894-1777","issn":["0894-1777","1879-2286"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Experimental Thermal and Fluid Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320328008","display_name":"Korea Research Institute of Ships and Ocean Engineering","ror":"https://ror.org/0046ap498"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1480411886","https://openalex.org/W1632204961","https://openalex.org/W1987387329","https://openalex.org/W1993004658","https://openalex.org/W2000180854","https://openalex.org/W2001854400","https://openalex.org/W2008140320","https://openalex.org/W2042457194","https://openalex.org/W2059065717","https://openalex.org/W2059302086","https://openalex.org/W2061805922","https://openalex.org/W2069448413","https://openalex.org/W2071090887","https://openalex.org/W2072661201","https://openalex.org/W2075914922","https://openalex.org/W2083249229","https://openalex.org/W2084436035","https://openalex.org/W2086009140","https://openalex.org/W2094574562","https://openalex.org/W2143538329","https://openalex.org/W2316423919","https://openalex.org/W2786589993","https://openalex.org/W6600926738"],"related_works":["https://openalex.org/W2022005283","https://openalex.org/W2162078049","https://openalex.org/W4206081296","https://openalex.org/W7046474945","https://openalex.org/W4285496139","https://openalex.org/W4317434775","https://openalex.org/W2022950767","https://openalex.org/W2083868464","https://openalex.org/W2376405193","https://openalex.org/W2600944633"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}