{"id":"https://openalex.org/W3171237242","doi":"https://doi.org/10.1063/5.0051567","title":"Gravity currents propagating at the base of a linearly stratified ambient","display_name":"Gravity currents propagating at the base of a linearly stratified ambient","publication_year":2021,"publication_date":"2021-06-01","ids":{"openalex":"https://openalex.org/W3171237242","doi":"https://doi.org/10.1063/5.0051567","mag":"3171237242"},"language":"en","primary_location":{"id":"doi:10.1063/5.0051567","doi":"https://doi.org/10.1063/5.0051567","is_oa":false,"landing_page_url":"https://doi.org/10.1063/5.0051567","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"},"parent_works":[],"lineage":["https://openalex.org/W3171237242"],"child_works_count":0,"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/A5029974681","display_name":"Albert Dai","orcid":"https://orcid.org/0000-0001-5139-8168","observed_orcids":["https://orcid.org/0000-0001-5139-8168"]},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Albert Dai","raw_affiliation_strings":["Department of Engineering Science and Ocean Engineering, National Taiwan University , Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0001-5139-8168","affiliations":[{"raw_affiliation_string":"Department of Engineering Science and Ocean Engineering, National Taiwan University , Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027125651","display_name":"Yu\u2010Lin Huang","orcid":"https://orcid.org/0000-0001-7397-0129","observed_orcids":["https://orcid.org/0000-0001-7397-0129"]},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yu-Lin Huang","raw_affiliation_strings":["Department of Engineering Science and Ocean Engineering, National Taiwan University , Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Science and Ocean Engineering, National Taiwan University , Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048351131","display_name":"Yu-Min Hsieh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yu-Min Hsieh","raw_affiliation_strings":["Department of Engineering Science and Ocean Engineering, National Taiwan University , Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Science and Ocean Engineering, National Taiwan University , Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5029974681"],"corresponding_institution_ids":["https://openalex.org/I16733864"],"apc_list":null,"apc_paid":null,"fwci":1.2552,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.73552426,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":98},"biblio":{"volume":"33","issue":"6","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.7310000061988831,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10255","display_name":"Oceanographic and Atmospheric Processes","score":0.7310000061988831,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10360","display_name":"Fluid Dynamics and Turbulent Flows","score":0.26249998807907104,"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/T13785","display_name":"Aquatic and Environmental Studies","score":0.0012000000569969416,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/density-driven-flow","display_name":"gravity currents","score":0.9909999966621399},{"id":"https://openalex.org/keywords/lock-release","display_name":"lock release","score":0.7329999804496765},{"id":"https://openalex.org/keywords/internal-waves","display_name":"internal waves","score":0.718999981880188},{"id":"https://openalex.org/keywords/kelvin-helmholtz-vortices","display_name":"Kelvin-Helmholtz vortices","score":0.9350000023841858},{"id":"https://openalex.org/keywords/internal-froude-number","display_name":"internal Froude number","score":0.8040000200271606},{"id":"https://openalex.org/keywords/passive-tracers","display_name":"passive tracers","score":0.6330000162124634},{"id":"https://openalex.org/keywords/energy-dissipation","display_name":"energy dissipation","score":0.652999997138977}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.8772823810577393},{"id":"https://openalex.org/C84482304","wikidata":"https://www.wikidata.org/wiki/Q4383593","display_name":"Gravity current","level":3,"score":0.792123556137085},{"id":"https://openalex.org/C206835866","wikidata":"https://www.wikidata.org/wiki/Q273090","display_name":"Froude number","level":3,"score":0.7577420473098755},{"id":"https://openalex.org/C50050167","wikidata":"https://www.wikidata.org/wiki/Q4300498","display_name":"Slumping","level":2,"score":0.6295126080513},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.6095994710922241},{"id":"https://openalex.org/C2777871205","wikidata":"https://www.wikidata.org/wiki/Q100926628","display_name":"Breakup","level":2,"score":0.4737090468406677},{"id":"https://openalex.org/C135889238","wikidata":"https://www.wikidata.org/wiki/Q46276","display_name":"Kinetic energy","level":2,"score":0.45768702030181885},{"id":"https://openalex.org/C143683900","wikidata":"https://www.wikidata.org/wiki/Q2132296","display_name":"Supercritical flow","level":3,"score":0.4423370063304901},{"id":"https://openalex.org/C118419359","wikidata":"https://www.wikidata.org/wiki/Q682585","display_name":"Supercritical fluid","level":2,"score":0.4367494285106659},{"id":"https://openalex.org/C140820882","wikidata":"https://www.wikidata.org/wiki/Q732722","display_name":"Vortex","level":2,"score":0.43024134635925293},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.31918978691101074},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.292954683303833},{"id":"https://openalex.org/C146864707","wikidata":"https://www.wikidata.org/wiki/Q382774","display_name":"Internal wave","level":2,"score":0.25101786851882935},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.13707751035690308},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.13005810976028442},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1063/5.0051567","doi":"https://doi.org/10.1063/5.0051567","is_oa":false,"landing_page_url":"https://doi.org/10.1063/5.0051567","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"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G8227294263","display_name":"Interactions between Gravity Currents and Internal Waves","funder_award_id":"MOST109-2628-E002-006-MY2","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"}],"funders":[{"id":"https://openalex.org/F4320322795","display_name":"Ministry of Science and Technology, Taiwan","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W1492640191","https://openalex.org/W1677499205","https://openalex.org/W1914067733","https://openalex.org/W1966192891","https://openalex.org/W1972324105","https://openalex.org/W1972686412","https://openalex.org/W1974683785","https://openalex.org/W1976840154","https://openalex.org/W1983240998","https://openalex.org/W1983716044","https://openalex.org/W1986328299","https://openalex.org/W1991009263","https://openalex.org/W2010581240","https://openalex.org/W2017735666","https://openalex.org/W2025816355","https://openalex.org/W2043497420","https://openalex.org/W2044941610","https://openalex.org/W2060706968","https://openalex.org/W2073673593","https://openalex.org/W2077692446","https://openalex.org/W2085014660","https://openalex.org/W2095966654","https://openalex.org/W2102612129","https://openalex.org/W2127062316","https://openalex.org/W2130894980","https://openalex.org/W2133431334","https://openalex.org/W2136129772","https://openalex.org/W2137884099","https://openalex.org/W2143653683","https://openalex.org/W2148406012","https://openalex.org/W2150748191","https://openalex.org/W2157373761","https://openalex.org/W2171931265","https://openalex.org/W2278578936","https://openalex.org/W2370940941","https://openalex.org/W2465462731","https://openalex.org/W2525592414","https://openalex.org/W2611970321","https://openalex.org/W2755010457","https://openalex.org/W2761702116","https://openalex.org/W2768863727","https://openalex.org/W2792671088","https://openalex.org/W2794117042","https://openalex.org/W2884518634","https://openalex.org/W2885116781","https://openalex.org/W2979316366","https://openalex.org/W3002213693","https://openalex.org/W3041696471","https://openalex.org/W3081223155","https://openalex.org/W3088694847","https://openalex.org/W3092438675","https://openalex.org/W4248036527"],"related_works":["https://openalex.org/W2161421684","https://openalex.org/W2022915275","https://openalex.org/W4392377638","https://openalex.org/W2025816355","https://openalex.org/W4283647084","https://openalex.org/W1969691564","https://openalex.org/W4386846162","https://openalex.org/W2085014660","https://openalex.org/W2797617957","https://openalex.org/W2003875128"],"abstract_inverted_index":{"Gravity":[0],"currents":[1,106,302],"produced":[2],"from":[3,76,294],"a":[4,13,109,181],"full-depth":[5],"lock":[6,63],"release":[7],"propagating":[8],"at":[9,78,83,108],"the":[10,42,47,51,54,62,66,69,79,84,87,98,104,114,125,132,145,154,158,163,166,172,186,190,194,198,211,215,219,223,228,231,236,242,246,249,253,260,265,270,273,278,283,287,295,299,316,328],"base":[11],"of":[12,21,58,71,124,147],"linearly":[14,75],"stratified":[15],"ambient":[16,70,88,237,271],"are":[17,138,142,169,201,238,262,280],"investigated":[18],"by":[19,162,241,282],"means":[20],"newly":[22],"conducted":[23],"three-dimensional":[24,148,187,208],"high-resolution":[25,151,309],"simulations":[26,32,43,310,330],"in":[27,41,68,189,210,259,311],"conjunction":[28],"with":[29,50,144,177,227,235,269,277,306,327,331],"corresponding":[30],"two-dimensional":[31,150,173,243,284,296,329],"and":[33,53,86,113,131,141,149,171,178,203,230,256,272,335],"laboratory":[34],"experiments.":[35],"A":[36],"passive":[37],"tracer":[38],"is":[39,64,95,118,160],"implemented":[40],"to":[44,81,205,324],"quantitatively":[45],"measure":[46],"energies":[48],"associated":[49,226,234,268,276],"current":[52,229,279],"ambient.":[55],"The":[56,122,308],"density":[57,67],"heavy":[59],"fluid":[60],"within":[61],"\u03c1\u0303C,":[65],"depth":[72],"H\u0303":[73],"varies":[74],"\u03c1\u0303b":[77],"bottom":[80],"\u03c1\u03030":[82],"top,":[85],"has":[89,321],"an":[90],"intrinsic":[91],"frequency":[92],"N\u0303.":[93],"Attention":[94],"focused":[96],"on":[97],"initial":[99],"slumping":[100,191,212,254],"stage,":[101],"during":[102],"which":[103,320],"gravity":[105,127,134,156,196,221,289,301],"propagate":[107],"constant":[110],"velocity":[111],"V\u0303":[112],"internal":[115,164],"Froude":[116],"number":[117],"defined":[119],"as":[120,180],"Fr=V\u0303/N\u0303H\u0303.":[121],"dynamics":[123],"subcritical":[126,155],"currents,":[128,135,157,197,222],"i.e.,":[129,136],"Fr<1/\u03c0,":[130],"supercritical":[133,195,220,288,300],"Fr>1/\u03c0,":[137],"qualitatively":[139],"different":[140],"examined":[143],"help":[146],"simulations.":[152],"For":[153,193],"flow":[159],"dominated":[161],"wave,":[165],"Kelvin\u2013Helmholtz":[167,199],"vortices":[168,200],"inhibited,":[170],"simulation":[174,188,285,297],"agrees":[175],"well":[176,326],"serves":[179],"good":[182,332],"surrogate":[183],"model":[184],"for":[185,218,252,286,298],"stage.":[192,213],"pronounced":[202],"prone":[204],"breakup":[206],"into":[207],"structures":[209],"On":[214,245],"one":[216],"hand,":[217,248],"kinetic":[224,266],"energy":[225,233,267,275],"potential":[232,274],"accurately":[239],"captured":[240],"simulation.":[244],"other":[247],"transition":[250],"distance":[251],"stage":[255],"dissipation":[257],"rate":[258],"system":[261],"underpredicted":[263],"while":[264],"overpredicted":[281],"currents.":[290],"Therefore,":[291],"information":[292],"derived":[293],"must":[303],"be":[304],"treated":[305],"care.":[307],"this":[312],"study":[313],"also":[314],"complement":[315],"existing":[317],"shallow-water":[318],"formulation,":[319],"been":[322],"reported":[323],"agree":[325],"physical":[333],"assumptions":[334],"simple":[336],"mathematical":[337],"models.":[338]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2021-06-22T00:00:00"}