{"id":"https://openalex.org/W2136016580","doi":"https://doi.org/10.2514/6.2008-7334","title":"Transition due to Surface Steps in the Presence of Favorable Pressure Gradients","display_name":"Transition due to Surface Steps in the Presence of Favorable Pressure Gradients","publication_year":2008,"publication_date":"2008-06-14","ids":{"openalex":"https://openalex.org/W2136016580","doi":"https://doi.org/10.2514/6.2008-7334","mag":"2136016580"},"language":"en","primary_location":{"id":"doi:10.2514/6.2008-7334","doi":"https://doi.org/10.2514/6.2008-7334","is_oa":false,"landing_page_url":"https://doi.org/10.2514/6.2008-7334","pdf_url":null,"source":{"id":"https://openalex.org/S4306497505","display_name":"AIAA Applied Aerodynamics Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"26th AIAA Applied Aerodynamics Conference","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5046224267","display_name":"Aaron Drake","orcid":"https://orcid.org/0000-0002-7118-667X","observed_orcids":["https://orcid.org/0000-0002-7118-667X"]},"institutions":[{"id":"https://openalex.org/I2948394018","display_name":"Northrop Grumman (United States)","ror":"https://ror.org/05kewds18","country_code":"US","type":"company","lineage":["https://openalex.org/I2948394018"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aaron Drake","raw_affiliation_strings":["Northrop Grumman Corporation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northrop Grumman Corporation","institution_ids":["https://openalex.org/I2948394018"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009767710","display_name":"Anne M. Bender","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2948394018","display_name":"Northrop Grumman (United States)","ror":"https://ror.org/05kewds18","country_code":"US","type":"company","lineage":["https://openalex.org/I2948394018"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anne Bender","raw_affiliation_strings":["Northrop Grumman Corporation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northrop Grumman Corporation","institution_ids":["https://openalex.org/I2948394018"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022608455","display_name":"Russell V. Westphal","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I72951846","display_name":"Washington State University","ror":"https://ror.org/05dk0ce17","country_code":"US","type":"education","lineage":["https://openalex.org/I72951846"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Russell Westphal","raw_affiliation_strings":["Washington State University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Washington State University","institution_ids":["https://openalex.org/I72951846"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9347,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.74757637,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10360","display_name":"Fluid Dynamics and Turbulent Flows","score":0.8779000043869019,"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":0.8779000043869019,"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/T13951","display_name":"Fluid dynamics and aerodynamics studies","score":0.065700002014637,"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/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.03009999915957451,"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/surface-steps","display_name":"surface steps","score":0.8820000290870667},{"id":"https://openalex.org/keywords/favorable-pressure-gradient","display_name":"favorable pressure gradient","score":0.9269999861717224},{"id":"https://openalex.org/keywords/manufacturing-tolerances","display_name":"manufacturing tolerances","score":0.7900000214576721},{"id":"https://openalex.org/keywords/laminar-turbulent-transition","display_name":"laminar-turbulent transition","score":0.8930000066757202},{"id":"https://openalex.org/keywords/low-speed-wind-tunnel-testing","display_name":"low-speed wind tunnel testing","score":0.656000018119812},{"id":"https://openalex.org/keywords/reynolds-number-effects","display_name":"Reynolds number effects","score":0.734000027179718}],"concepts":[{"id":"https://openalex.org/C194232998","wikidata":"https://www.wikidata.org/wiki/Q1606712","display_name":"Transition (genetics)","level":3,"score":0.5605918765068054},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.45084360241889954},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3377436697483063},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.22992166876792908},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2514/6.2008-7334","doi":"https://doi.org/10.2514/6.2008-7334","is_oa":false,"landing_page_url":"https://doi.org/10.2514/6.2008-7334","pdf_url":null,"source":{"id":"https://openalex.org/S4306497505","display_name":"AIAA Applied Aerodynamics Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"26th AIAA Applied Aerodynamics Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320308204","display_name":"Northrop Grumman","ror":"https://ror.org/05kewds18"},{"id":"https://openalex.org/F4320338294","display_name":"Air Force Research Laboratory","ror":"https://ror.org/02e2egq70"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W128071800","https://openalex.org/W1908018504","https://openalex.org/W1984521568","https://openalex.org/W2022070289","https://openalex.org/W2032996947","https://openalex.org/W2109857321","https://openalex.org/W2129808452","https://openalex.org/W2183441449","https://openalex.org/W2322789319","https://openalex.org/W2333010152","https://openalex.org/W2483940088","https://openalex.org/W3048649818","https://openalex.org/W3165018453","https://openalex.org/W4243773744"],"related_works":["https://openalex.org/W2055294852","https://openalex.org/W2109857321","https://openalex.org/W2000053886","https://openalex.org/W1949697273","https://openalex.org/W1541566831","https://openalex.org/W1829096229","https://openalex.org/W7056333477","https://openalex.org/W283572248","https://openalex.org/W2617175979","https://openalex.org/W210163118"],"abstract_inverted_index":{"The":[0],"infl":[1],"uence":[2],"of":[3,11,34,42,50,96],"favorable":[4],"pressure":[5,35,101],"gradients":[6],"on":[7,23,37,79],"the":[8,32,38,94],"allowable":[9],"size":[10,41],"surface":[12,43],"steps":[13,44],"for":[14,30,74],"laminar":[15,75],"flow":[16,76],"wings":[17],"can":[18],"have":[19,85],"a":[20,56,62],"beneficial":[21],"effect":[22],"manufacturing":[24,72],"tolerances.":[25],"However,":[26],"generally":[27],"-applicable":[28],"guidelines":[29],"including":[31],"effects":[33],"gradient":[36,102],"al":[39],"lowable":[40],"do":[45],"not":[46],"exist.":[47],"A":[48],"series":[49],"experiments":[51],"has":[52],"been":[53,86],"undertaken,":[54],"in":[55],"low":[57],"speed":[58],"wind":[59],"tunnel":[60],"and":[61,100],"novel":[63],"propelled":[64],"-model":[65],"facility,":[66],"to":[67,70,88,103],"obtain":[68],"data":[69],"determine":[71],"tolerances":[73],"aircraft.":[77],"Building":[78],"that":[80,91],"wor":[81],"k,":[82],"new":[83],"models":[84],"designed":[87],"conduct":[89],"testing":[90],"will":[92],"extend":[93],"ranges":[95],"applicable":[97],"Reynolds":[98],"number":[99],"include":[104],"many":[105],"future":[106],"aircraft":[107],"concepts.":[108]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3}],"updated_date":"2026-10-05T09:50:58.205359","created_date":"2016-06-24T00:00:00"}