{"id":"https://openalex.org/W4285816147","doi":"https://doi.org/10.1145/3544109.3544124","title":"Research on optimization of wake safety interval for domestic ARJ21 aircraft during take-off and landing","display_name":"Research on optimization of wake safety interval for domestic ARJ21 aircraft during take-off and landing","publication_year":2022,"publication_date":"2022-04-14","ids":{"openalex":"https://openalex.org/W4285816147","doi":"https://doi.org/10.1145/3544109.3544124"},"language":"en","primary_location":{"id":"doi:10.1145/3544109.3544124","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3544109.3544124","pdf_url":null,"source":{"id":"https://openalex.org/S4363608047","display_name":"2022 3rd Asia-Pacific Conference on Image Processing, Electronics and Computers","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 3rd Asia-Pacific Conference on Image Processing, Electronics and Computers","raw_type":"proceedings-article"},"type":"article","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/A5054963321","display_name":"Weijun Pan","orcid":"https://orcid.org/0000-0002-9402-135X"},"institutions":[{"id":"https://openalex.org/I58995867","display_name":"Civil Aviation Flight University of China","ror":"https://ror.org/01xyb1v19","country_code":"CN","type":"education","lineage":["https://openalex.org/I58995867"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Weijun Pan","raw_affiliation_strings":["Civil Aviation Flight University of China, China"],"affiliations":[{"raw_affiliation_string":"Civil Aviation Flight University of China, China","institution_ids":["https://openalex.org/I58995867"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115602109","display_name":"Jingkai Wang","orcid":"https://orcid.org/0009-0008-2849-8564"},"institutions":[{"id":"https://openalex.org/I58995867","display_name":"Civil Aviation Flight University of China","ror":"https://ror.org/01xyb1v19","country_code":"CN","type":"education","lineage":["https://openalex.org/I58995867"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingkai Wang","raw_affiliation_strings":["Civil Aviation Flight University of China, China"],"affiliations":[{"raw_affiliation_string":"Civil Aviation Flight University of China, China","institution_ids":["https://openalex.org/I58995867"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061366601","display_name":"Yaxing Xu","orcid":"https://orcid.org/0000-0002-3465-4817"},"institutions":[{"id":"https://openalex.org/I58995867","display_name":"Civil Aviation Flight University of China","ror":"https://ror.org/01xyb1v19","country_code":"CN","type":"education","lineage":["https://openalex.org/I58995867"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaxing Xu","raw_affiliation_strings":["Civil Aviation Flight University of China, China"],"affiliations":[{"raw_affiliation_string":"Civil Aviation Flight University of China, China","institution_ids":["https://openalex.org/I58995867"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5054963321"],"corresponding_institution_ids":["https://openalex.org/I58995867"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09791496,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"80","last_page":"87"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12125","display_name":"Aerospace and Aviation Technology","score":0.9973000288009644,"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/T12125","display_name":"Aerospace and Aviation Technology","score":0.9973000288009644,"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/T11489","display_name":"Air Traffic Management and Optimization","score":0.9962000250816345,"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/T10360","display_name":"Fluid Dynamics and Turbulent Flows","score":0.9750000238418579,"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/wake","display_name":"Wake","score":0.9282978773117065},{"id":"https://openalex.org/keywords/wake-turbulence","display_name":"Wake turbulence","score":0.7909101843833923},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.5985803008079529},{"id":"https://openalex.org/keywords/vortex","display_name":"Vortex","score":0.5384689569473267},{"id":"https://openalex.org/keywords/interval","display_name":"Interval (graph theory)","score":0.41093817353248596},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3774268329143524},{"id":"https://openalex.org/keywords/marine-engineering","display_name":"Marine engineering","score":0.37276291847229004},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.3569451868534088},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.35085850954055786},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11793473362922668}],"concepts":[{"id":"https://openalex.org/C48939323","wikidata":"https://www.wikidata.org/wiki/Q294879","display_name":"Wake","level":2,"score":0.9282978773117065},{"id":"https://openalex.org/C201923624","wikidata":"https://www.wikidata.org/wiki/Q1037959","display_name":"Wake turbulence","level":3,"score":0.7909101843833923},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.5985803008079529},{"id":"https://openalex.org/C140820882","wikidata":"https://www.wikidata.org/wiki/Q732722","display_name":"Vortex","level":2,"score":0.5384689569473267},{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.41093817353248596},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3774268329143524},{"id":"https://openalex.org/C199104240","wikidata":"https://www.wikidata.org/wiki/Q118291","display_name":"Marine engineering","level":1,"score":0.37276291847229004},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.3569451868534088},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.35085850954055786},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11793473362922668},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3544109.3544124","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3544109.3544124","pdf_url":null,"source":{"id":"https://openalex.org/S4363608047","display_name":"2022 3rd Asia-Pacific Conference on Image Processing, Electronics and Computers","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 3rd Asia-Pacific Conference on Image Processing, Electronics and Computers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.5299999713897705}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W567610689","https://openalex.org/W1976165331","https://openalex.org/W2017609374","https://openalex.org/W2119414222","https://openalex.org/W3187957698"],"related_works":["https://openalex.org/W2145295716","https://openalex.org/W2004189251","https://openalex.org/W2360656443","https://openalex.org/W2382815892","https://openalex.org/W2807008651","https://openalex.org/W2340281719","https://openalex.org/W4307117529","https://openalex.org/W2790827688","https://openalex.org/W4206364477","https://openalex.org/W4385731177"],"abstract_inverted_index":{"In":[0],"view":[1],"of":[2,10,23,40,63,69,80,117,150,157,184,269],"the":[3,6,21,27,31,47,55,61,70,91,94,99,103,113,115,126,130,136,140,148,151,154,158,161,168,182,194,202,208,217,224,238,261,266],"problem":[4],"that":[5,120,207,216,237],"current":[7,76,195,225,262],"wake":[8,64,78,100,131,159,169,190,196,227],"interval":[9,79,92,198,228,240],"domestic":[11,32],"aircraft":[12,34,45,72,105,152,185,210,219],"is":[13,164],"too":[14,247],"conservative,":[15],"and":[16,43,49,67,85,110,171,192,271],"in":[17,26,46,129,143],"order":[18,144],"to":[19,35,98,145,166,180],"avoid":[20],"occurrence":[22],"dangerous":[24],"events":[25],"wake,":[28],"we":[29],"selected":[30,89],"ARJ21":[33,104,209,218],"follow":[36],"three":[37],"different":[38],"types":[39],"medium,":[41],"heavy,":[42],"overweight":[44],"take-off":[48,109],"landing":[50],"phase":[51],"as":[52,90],"an":[53],"example.":[54],"study.":[56],"Firstly,":[57],"a":[58,174,189],"model":[59,179],"for":[60],"induction":[62],"vortex":[65,132],"circulation":[66],"velocity":[68],"front":[71,137],"was":[73,88,106],"established.":[74],"The":[75,213,253],"ICA0":[77],"6":[81],"km,":[82,84],"9.3":[83],"13":[86],"km":[87],"between":[93,125],"two":[95,127],"aircraft.":[96],"According":[97],"dissipation":[101],"mechanism,":[102],"calculated":[107],"during":[108],"landing.":[111],"During":[112],"process,":[114],"amount":[116],"lift":[118],"change":[119],"passes":[121],"through":[122],"any":[123],"position":[124],"vortices":[128],"field":[133],"generated":[134],"by":[135,258],"plane;":[138],"at":[139],"same":[141],"time,":[142],"better":[146],"reflect":[147],"roll":[149,186,204,220],"within":[153],"influence":[155],"range":[156],"vortex,":[160],"strip":[162],"method":[163],"used":[165],"measure":[167,181],"Research":[170],"analysis,":[172],"establish":[173],"rolling":[175],"moment":[176,205,221],"coefficient":[177,206],"(RMC)":[178],"degree":[183],"after":[187],"encountering":[188],"vortex;":[191],"shorten":[193],"safety":[197],"standard":[199],"based":[200],"on":[201],"maximum":[203],"can":[211],"withstand.":[212],"results":[214,255],"show":[215],"coefficients":[222],"under":[223,249,260],"ICAO":[226,239],"standards":[229,241],"are":[230,242,246,256],"all":[231],"less":[232],"than":[233],"0.04,":[234],"which":[235],"proves":[236],"safe,":[243],"but":[244],"they":[245],"conservative":[248],"most":[250],"meteorological":[251],"conditions.":[252],"simulation":[254],"shortened":[257],"30.41%-38.75%":[259],"standards,":[263],"effectively":[264],"improving":[265],"utilization":[267],"efficiency":[268],"airports":[270],"airspace.":[272]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
