{"id":"https://openalex.org/W2894529599","doi":"https://doi.org/10.3390/e20100738","title":"Entropy Generation Rates in Two-Dimensional Rayleigh\u2013Taylor Turbulence Mixing","display_name":"Entropy Generation Rates in Two-Dimensional Rayleigh\u2013Taylor Turbulence Mixing","publication_year":2018,"publication_date":"2018-09-26","ids":{"openalex":"https://openalex.org/W2894529599","doi":"https://doi.org/10.3390/e20100738","mag":"2894529599","pmid":"https://pubmed.ncbi.nlm.nih.gov/33265827"},"language":"en","primary_location":{"id":"doi:10.3390/e20100738","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e20100738","pdf_url":"https://www.mdpi.com/1099-4300/20/10/738/pdf?version=1537960204","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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":"Entropy","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1099-4300/20/10/738/pdf?version=1537960204","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056067943","display_name":"Xinyu Yang","orcid":"https://orcid.org/0000-0001-5117-4914"},"institutions":[{"id":"https://openalex.org/I1328775524","display_name":"Zhejiang Sci-Tech University","ror":"https://ror.org/03893we55","country_code":"CN","type":"education","lineage":["https://openalex.org/I1328775524"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyu Yang","raw_affiliation_strings":["Faculty of Mechanical Engineering and Automation, Zhejiang Sci-Tech University, Hangzhou 310018, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering and Automation, Zhejiang Sci-Tech University, Hangzhou 310018, China","institution_ids":["https://openalex.org/I1328775524"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046547826","display_name":"Haijiang He","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Haijiang He","raw_affiliation_strings":["Zhejiang Yilida Ventilator Company, Taizhou 318056, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang Yilida Ventilator Company, Taizhou 318056, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023647213","display_name":"Jun Xu","orcid":"https://orcid.org/0000-0002-3096-3217"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jun Xu","raw_affiliation_strings":["Zhejiang Yilida Ventilator Company, Taizhou 318056, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang Yilida Ventilator Company, Taizhou 318056, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042923696","display_name":"Yikun Wei","orcid":"https://orcid.org/0000-0002-5462-1502"},"institutions":[{"id":"https://openalex.org/I1328775524","display_name":"Zhejiang Sci-Tech University","ror":"https://ror.org/03893we55","country_code":"CN","type":"education","lineage":["https://openalex.org/I1328775524"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yikun Wei","raw_affiliation_strings":["Faculty of Mechanical Engineering and Automation, Zhejiang Sci-Tech University, Hangzhou 310018, China","State-Province Joint Engineering Lab of Fluid Transmission System Technology, Hangzhou 310018, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering and Automation, Zhejiang Sci-Tech University, Hangzhou 310018, China","institution_ids":["https://openalex.org/I1328775524"]},{"raw_affiliation_string":"State-Province Joint Engineering Lab of Fluid Transmission System Technology, Hangzhou 310018, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100408711","display_name":"Hua Zhang","orcid":"https://orcid.org/0000-0002-6789-6679"},"institutions":[{"id":"https://openalex.org/I1328775524","display_name":"Zhejiang Sci-Tech University","ror":"https://ror.org/03893we55","country_code":"CN","type":"education","lineage":["https://openalex.org/I1328775524"]},{"id":"https://openalex.org/I4210106357","display_name":"Zhejiang Energy Research Institute","ror":"https://ror.org/01fqrb109","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210106357"]},{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hua Zhang","raw_affiliation_strings":["College of Energy Engineering, Zhejiang University, Hangzhou 310018, China","Faculty of Mechanical Engineering and Automation, Zhejiang Sci-Tech University, Hangzhou 310018, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Energy Engineering, Zhejiang University, Hangzhou 310018, China","institution_ids":["https://openalex.org/I4210106357","https://openalex.org/I76130692"]},{"raw_affiliation_string":"Faculty of Mechanical Engineering and Automation, Zhejiang Sci-Tech University, Hangzhou 310018, China","institution_ids":["https://openalex.org/I1328775524"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5042923696","https://openalex.org/A5100408711"],"corresponding_institution_ids":["https://openalex.org/I1328775524","https://openalex.org/I4210106357","https://openalex.org/I76130692"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":1.2488,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.77700738,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"20","issue":"10","first_page":"738","last_page":"738"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10360","display_name":"Fluid Dynamics and Turbulent Flows","score":0.9994999766349792,"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":0.9994999766349792,"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/T10553","display_name":"Combustion and flame dynamics","score":0.9973000288009644,"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/T12350","display_name":"Particle Dynamics in Fluid Flows","score":0.9828000068664551,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/entropy","display_name":"Entropy (arrow of time)","score":0.6501148343086243},{"id":"https://openalex.org/keywords/turbulence","display_name":"Turbulence","score":0.6289886236190796},{"id":"https://openalex.org/keywords/entropy-rate","display_name":"Entropy rate","score":0.579791247844696},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5503529906272888},{"id":"https://openalex.org/keywords/rayleigh-scattering","display_name":"Rayleigh scattering","score":0.4765889346599579},{"id":"https://openalex.org/keywords/thermal","display_name":"Thermal","score":0.4634888470172882},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.4500770568847656},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.4472082555294037},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.4280657470226288},{"id":"https://openalex.org/keywords/joint-quantum-entropy","display_name":"Joint quantum entropy","score":0.14471757411956787},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.12812671065330505},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.07528463006019592}],"concepts":[{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.6501148343086243},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.6289886236190796},{"id":"https://openalex.org/C125252325","wikidata":"https://www.wikidata.org/wiki/Q1345213","display_name":"Entropy rate","level":4,"score":0.579791247844696},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5503529906272888},{"id":"https://openalex.org/C46244369","wikidata":"https://www.wikidata.org/wiki/Q193709","display_name":"Rayleigh scattering","level":2,"score":0.4765889346599579},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.4634888470172882},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.4500770568847656},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.4472082555294037},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.4280657470226288},{"id":"https://openalex.org/C42047476","wikidata":"https://www.wikidata.org/wiki/Q6269544","display_name":"Joint quantum entropy","level":3,"score":0.14471757411956787},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.12812671065330505},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.07528463006019592},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/e20100738","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e20100738","pdf_url":"https://www.mdpi.com/1099-4300/20/10/738/pdf?version=1537960204","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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":"Entropy","raw_type":"journal-article"},{"id":"pmid:33265827","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33265827","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Entropy (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:a455e1d0af7b4367ae380defc7372935","is_oa":true,"landing_page_url":"https://doaj.org/article/a455e1d0af7b4367ae380defc7372935","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,"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":"Entropy, Vol 20, Iss 10, p 738 (2018)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1099-4300/20/10/738/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/e20100738","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:7512301","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7512301","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/e20100738","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e20100738","pdf_url":"https://www.mdpi.com/1099-4300/20/10/738/pdf?version=1537960204","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"is_oa":true,"is_in_doaj":true,"is_core":true,"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":"Entropy","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6100000143051147}],"awards":[{"id":"https://openalex.org/G134192358","display_name":null,"funder_award_id":"LY18A020010","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3941310193","display_name":null,"funder_award_id":"11502237, 11872337","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4577668246","display_name":null,"funder_award_id":"11872337","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4868708346","display_name":null,"funder_award_id":"11502237","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7186449499","display_name":null,"funder_award_id":"2017C31036","funder_id":"https://openalex.org/F4320338465","funder_display_name":"Zhejiang Province Public Welfare Technology Application Research Project"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320338465","display_name":"Zhejiang Province Public Welfare Technology Application Research Project","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2894529599.pdf","grobid_xml":"https://content.openalex.org/works/W2894529599.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W566210338","https://openalex.org/W1831525975","https://openalex.org/W1973420409","https://openalex.org/W1983488369","https://openalex.org/W1992773065","https://openalex.org/W2030990407","https://openalex.org/W2041707137","https://openalex.org/W2046894152","https://openalex.org/W2049472804","https://openalex.org/W2070076997","https://openalex.org/W2075098020","https://openalex.org/W2080027181","https://openalex.org/W2088485833","https://openalex.org/W2102583759","https://openalex.org/W2104065899","https://openalex.org/W2109187916","https://openalex.org/W2117242079","https://openalex.org/W2218056472","https://openalex.org/W2221960769","https://openalex.org/W2294010957","https://openalex.org/W2313832110","https://openalex.org/W2325589518","https://openalex.org/W2341883455","https://openalex.org/W2414983887","https://openalex.org/W2427106488","https://openalex.org/W2592060052","https://openalex.org/W2727893843","https://openalex.org/W2751324052","https://openalex.org/W2771973789","https://openalex.org/W2800605270","https://openalex.org/W2801474689","https://openalex.org/W2886982708"],"related_works":["https://openalex.org/W2064700140","https://openalex.org/W2021297661","https://openalex.org/W2074152803","https://openalex.org/W3083035352","https://openalex.org/W4299420056","https://openalex.org/W2951756867","https://openalex.org/W4310901921","https://openalex.org/W2972275443","https://openalex.org/W2059428892","https://openalex.org/W2953032559"],"abstract_inverted_index":{"Entropy":[0],"generation":[1,23,27,50,59,113,123,138,153,195],"rates":[2],"in":[3,34,64,77,150,190],"two-dimensional":[4],"Rayleigh-Taylor":[5,35],"(RT)":[6],"turbulence":[7,36],"mixing":[8,80,157,198],"are":[9,188],"investigated":[10],"by":[11],"numerical":[12],"calculation.":[13],"We":[14],"mainly":[15,40],"focus":[16],"on":[17],"the":[18,46,55,65,78,88,96,99,110,135,151,155,191],"behavior":[19],"of":[20,28,68,92,98,154,196],"thermal":[21,57,121,136],"entropy":[22,26,49,58,112,122,137,152,194],"and":[24,54,70,74,108,120,177],"viscous":[25,48,111],"global":[29],"quantities":[30,94],"with":[31,43,132,145],"time":[32,44,106,133,146],"evolution":[33,147],"mixing.":[37],"Our":[38],"results":[39],"indicate":[41],"that,":[42],"evolution,":[45],"intense":[47,56],"rate":[51,60,114,124,139],"s":[52],"u":[53,117,169],"S":[61,116,126,141,168,182],"\u03b8":[62,127,142,183],"occur":[63],"large":[66],"gradient":[67,91],"velocity":[69],"interfaces":[71],"between":[72],"hot":[73],"cold":[75],"fluids":[76],"RT":[79,156,197],"process.":[81],"Furthermore,":[82],"it":[83],"is":[84,160],"also":[85],"noted":[86],"that":[87,109,163],"mixed":[89],"changing":[90],"two":[93],"from":[95],"center":[97],"region":[100],"to":[101],"both":[102],"sides":[103],"decrease":[104],"as":[105],"evolves,":[107],"\u3008":[115,125,140,167,181],"\u3009":[118,128,143,170,184],"V":[119,129,144,171,185],"constantly":[130],"increase":[131],"evolution;":[134],"always":[148],"dominates":[149],"region.":[158],"It":[159],"further":[161],"found":[162],"a":[164,178],"\"smooth\"":[165],"function":[166,180],"\u223c":[172,186],"t":[173,187],"1":[174],"/":[175],"2":[176],"linear":[179],"achieved":[189],"spatial":[192],"averaging":[193],"process,":[199],"respectively.":[200]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}