{"id":"https://openalex.org/W2900159561","doi":"https://doi.org/10.3390/sym10110595","title":"CFD Simulation of Airflow Dynamics During Cough Based on CT-Scanned Respiratory Airway Geometries","display_name":"CFD Simulation of Airflow Dynamics During Cough Based on CT-Scanned Respiratory Airway Geometries","publication_year":2018,"publication_date":"2018-11-05","ids":{"openalex":"https://openalex.org/W2900159561","doi":"https://doi.org/10.3390/sym10110595","mag":"2900159561"},"language":"en","primary_location":{"id":"doi:10.3390/sym10110595","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym10110595","pdf_url":"https://www.mdpi.com/2073-8994/10/11/595/pdf?version=1541408105","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"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":"Symmetry","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-8994/10/11/595/pdf?version=1541408105","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082667164","display_name":"Guiyue Kou","orcid":"https://orcid.org/0000-0001-7630-2396"},"institutions":[{"id":"https://openalex.org/I141103825","display_name":"Jiangxi University of Water Resources and Electric Power","ror":"https://ror.org/00avfj807","country_code":"CN","type":"education","lineage":["https://openalex.org/I141103825"]},{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guiyue Kou","raw_affiliation_strings":["School of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Nanchang 330099, China","School of Transportation Science and Engineering, Beihang University, Beijing 100083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Nanchang 330099, China","institution_ids":["https://openalex.org/I141103825"]},{"raw_affiliation_string":"School of Transportation Science and Engineering, Beihang University, Beijing 100083, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060054589","display_name":"Xinghu Li","orcid":null},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinghu Li","raw_affiliation_strings":["School of Transportation Science and Engineering, Beihang University, Beijing 100083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Transportation Science and Engineering, Beihang University, Beijing 100083, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076122060","display_name":"Yan Wang","orcid":"https://orcid.org/0009-0002-2708-1384"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yan Wang","raw_affiliation_strings":["School of Transportation Science and Engineering, Beihang University, Beijing 100083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Transportation Science and Engineering, Beihang University, Beijing 100083, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080305369","display_name":"Mouyou Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I141103825","display_name":"Jiangxi University of Water Resources and Electric Power","ror":"https://ror.org/00avfj807","country_code":"CN","type":"education","lineage":["https://openalex.org/I141103825"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mouyou Lin","raw_affiliation_strings":["School of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Nanchang 330099, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Nanchang 330099, China","institution_ids":["https://openalex.org/I141103825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069973257","display_name":"Yuping Zeng","orcid":"https://orcid.org/0000-0001-6968-0479"},"institutions":[{"id":"https://openalex.org/I141103825","display_name":"Jiangxi University of Water Resources and Electric Power","ror":"https://ror.org/00avfj807","country_code":"CN","type":"education","lineage":["https://openalex.org/I141103825"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuping Zeng","raw_affiliation_strings":["School of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Nanchang 330099, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Nanchang 330099, China","institution_ids":["https://openalex.org/I141103825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102325340","display_name":"Xiaopin Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I141103825","display_name":"Jiangxi University of Water Resources and Electric Power","ror":"https://ror.org/00avfj807","country_code":"CN","type":"education","lineage":["https://openalex.org/I141103825"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaopin Yang","raw_affiliation_strings":["School of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Nanchang 330099, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Nanchang 330099, China","institution_ids":["https://openalex.org/I141103825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107337520","display_name":"Yanyan Yang","orcid":"https://orcid.org/0000-0001-9345-0243"},"institutions":[{"id":"https://openalex.org/I141103825","display_name":"Jiangxi University of Water Resources and Electric Power","ror":"https://ror.org/00avfj807","country_code":"CN","type":"education","lineage":["https://openalex.org/I141103825"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanyan Yang","raw_affiliation_strings":["School of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Nanchang 330099, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Nanchang 330099, China","institution_ids":["https://openalex.org/I141103825"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053847904","display_name":"Zhimei Gan","orcid":null},"institutions":[{"id":"https://openalex.org/I141103825","display_name":"Jiangxi University of Water Resources and Electric Power","ror":"https://ror.org/00avfj807","country_code":"CN","type":"education","lineage":["https://openalex.org/I141103825"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhimei Gan","raw_affiliation_strings":["School of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Nanchang 330099, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical and Electrical Engineering, Nanchang Institute of Technology, Nanchang 330099, China","institution_ids":["https://openalex.org/I141103825"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5076122060"],"corresponding_institution_ids":["https://openalex.org/I82880672"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2227},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2227},"fwci":0.4789,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.67379548,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"10","issue":"11","first_page":"595","last_page":"595"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10990","display_name":"Infection Control and Ventilation","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10990","display_name":"Infection Control and Ventilation","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11651","display_name":"Inhalation and Respiratory Drug Delivery","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12163","display_name":"Aerosol Filtration and Electrostatic Precipitation","score":0.9811999797821045,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/airflow","display_name":"Airflow","score":0.8868894577026367},{"id":"https://openalex.org/keywords/computational-fluid-dynamics","display_name":"Computational fluid dynamics","score":0.7905385494232178},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.626253604888916},{"id":"https://openalex.org/keywords/airway","display_name":"Airway","score":0.5691165924072266},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.48734769225120544},{"id":"https://openalex.org/keywords/shear-stress","display_name":"Shear stress","score":0.4766417443752289},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.46729639172554016},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.40482383966445923},{"id":"https://openalex.org/keywords/anesthesia","display_name":"Anesthesia","score":0.2339879870414734},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.20079171657562256},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.13505715131759644}],"concepts":[{"id":"https://openalex.org/C116067010","wikidata":"https://www.wikidata.org/wiki/Q4698686","display_name":"Airflow","level":2,"score":0.8868894577026367},{"id":"https://openalex.org/C1633027","wikidata":"https://www.wikidata.org/wiki/Q815820","display_name":"Computational fluid dynamics","level":2,"score":0.7905385494232178},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.626253604888916},{"id":"https://openalex.org/C105922876","wikidata":"https://www.wikidata.org/wiki/Q1423981","display_name":"Airway","level":2,"score":0.5691165924072266},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.48734769225120544},{"id":"https://openalex.org/C21141959","wikidata":"https://www.wikidata.org/wiki/Q657936","display_name":"Shear stress","level":2,"score":0.4766417443752289},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.46729639172554016},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.40482383966445923},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.2339879870414734},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20079171657562256},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.13505715131759644}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/sym10110595","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym10110595","pdf_url":"https://www.mdpi.com/2073-8994/10/11/595/pdf?version=1541408105","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"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":"Symmetry","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ddde9c436ad3453688c97a705b3a3bf9","is_oa":true,"landing_page_url":"https://doaj.org/article/ddde9c436ad3453688c97a705b3a3bf9","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":"Symmetry, Vol 10, Iss 11, p 595 (2018)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2073-8994/10/11/595/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/sym10110595","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":"Symmetry","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/sym10110595","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym10110595","pdf_url":"https://www.mdpi.com/2073-8994/10/11/595/pdf?version=1541408105","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"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":"Symmetry","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","score":0.5,"display_name":"Clean water and sanitation"}],"awards":[{"id":"https://openalex.org/G8002161890","display_name":"\u98ce\u673a\u7ec4\u6da6\u6ed1\u52a8\u6001\u5efa\u6a21\u4e0e\u63a7\u5236\u6280\u672f\u7684\u7814\u7a76","funder_award_id":"51567018","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2900159561.pdf"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W1955121674","https://openalex.org/W1973922464","https://openalex.org/W1975726681","https://openalex.org/W1979081004","https://openalex.org/W1983719759","https://openalex.org/W1995813506","https://openalex.org/W1996832499","https://openalex.org/W1997155780","https://openalex.org/W2019398050","https://openalex.org/W2019548296","https://openalex.org/W2020090114","https://openalex.org/W2020694374","https://openalex.org/W2025471734","https://openalex.org/W2030913029","https://openalex.org/W2031052999","https://openalex.org/W2034820307","https://openalex.org/W2056405843","https://openalex.org/W2085443550","https://openalex.org/W2105772427","https://openalex.org/W2130856083","https://openalex.org/W2134508367","https://openalex.org/W2138042009","https://openalex.org/W2166125541","https://openalex.org/W2400854980","https://openalex.org/W2467279267","https://openalex.org/W2583139506","https://openalex.org/W2608775782","https://openalex.org/W2744533854","https://openalex.org/W2756363800","https://openalex.org/W2773756934","https://openalex.org/W6672111222","https://openalex.org/W6684298171","https://openalex.org/W6713174022"],"related_works":["https://openalex.org/W2585268847","https://openalex.org/W2015491755","https://openalex.org/W2018932204","https://openalex.org/W2184016840","https://openalex.org/W4388698576","https://openalex.org/W2606608188","https://openalex.org/W2381873111","https://openalex.org/W2046042224","https://openalex.org/W2078733671","https://openalex.org/W2357888771"],"abstract_inverted_index":{"The":[0,24,37,53],"airflow":[1,46],"dynamics":[2,21,47],"observed":[3],"during":[4,90],"a":[5,9,31],"cough":[6,41,66,72,92,105],"process":[7,106],"in":[8,107],"CT-scanned":[10],"respiratory":[11],"airway":[12],"model":[13,25],"were":[14,28],"numerically":[15],"analyzed":[16],"using":[17],"the":[18,40,65,71,80,84,91,98],"computational":[19],"fluid":[20],"(CFD)":[22],"method.":[23],"and":[26,48,58,86,100],"methodology":[27],"validated":[29],"by":[30],"comparison":[32],"with":[33],"published":[34],"experimental":[35],"results.":[36],"influence":[38,78],"of":[39,83],"peak":[42,67,73],"flow":[43,49,68,74,81],"rate":[44,75],"on":[45,79,97],"distribution":[50,82],"was":[51],"studied.":[52],"maximum":[54],"velocity,":[55],"wall":[56,59],"pressure,":[57],"shear":[60],"stress":[61],"increased":[62],"linearly":[63],"as":[64],"increased.":[69],"However,":[70],"had":[76],"little":[77],"left":[85],"right":[87],"main":[88],"bronchi":[89],"process.":[93],"This":[94],"article":[95],"focuses":[96],"mathematical":[99],"numerical":[101],"modelling":[102],"for":[103],"human":[104],"bioengineering.":[108]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
