{"id":"https://openalex.org/W620332098","doi":null,"title":"Schlieren investigation of the wing shock-wave boundary-layer interaction in flight","display_name":"Schlieren investigation of the wing shock-wave boundary-layer interaction in flight","publication_year":1951,"publication_date":"1951-09-19","ids":{"openalex":"https://openalex.org/W620332098","mag":"620332098"},"language":"en","primary_location":{"id":"pmh:oai:casi.ntrs.nasa.gov:19930086788","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2060/19930086788","pdf_url":null,"source":{"id":"https://openalex.org/S4306402118","display_name":"NASA Technical Reports Server (NASA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210124779","host_organization_name":"National Aeronautics and Space Administration","host_organization_lineage":["https://openalex.org/I4210124779"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"CASI","raw_type":"NACA-RM-A51G09"},"volume":null,"type":"article","indexed_in":[],"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/A5072706138","display_name":"George E. Cooper","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"George E. Cooper","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5039650669","display_name":"Richard S. Bray","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Richard S. Bray","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.19741935,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"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/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.9413999915122986,"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/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.9413999915122986,"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":0.027699999511241913,"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/T10360","display_name":"Fluid Dynamics and Turbulent Flows","score":0.013399999588727951,"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/shock-wave-boundary-layer-interaction","display_name":"shock-boundary layer interaction","score":0.8029999732971191},{"id":"https://openalex.org/keywords/wings","display_name":"wings","score":0.5180000066757202},{"id":"https://openalex.org/keywords/turbulent-boundary-layer","display_name":"turbulent boundary layer","score":0.902999997138977},{"id":"https://openalex.org/keywords/mach-number","display_name":"Mach number","score":0.6000000238418579},{"id":"https://openalex.org/keywords/local-mach-number","display_name":"local Mach number","score":0.49799999594688416},{"id":"https://openalex.org/keywords/pressure-measurement","display_name":"pressure measurement","score":0.625},{"id":"https://openalex.org/keywords/flight-testing","display_name":"flight testing","score":0.5690000057220459},{"id":"https://openalex.org/keywords/schlieren-photography","display_name":"schlieren photography","score":0.628000020980835},{"id":"https://openalex.org/keywords/supersonic-flow","display_name":"supersonic flow","score":0.5699999928474426}],"concepts":[{"id":"https://openalex.org/C117248102","wikidata":"https://www.wikidata.org/wiki/Q11778649","display_name":"Schlieren","level":2,"score":0.81781005859375},{"id":"https://openalex.org/C111603439","wikidata":"https://www.wikidata.org/wiki/Q752193","display_name":"Boundary layer","level":2,"score":0.7271316051483154},{"id":"https://openalex.org/C70477161","wikidata":"https://www.wikidata.org/wiki/Q190688","display_name":"Shock wave","level":2,"score":0.7177721261978149},{"id":"https://openalex.org/C165231844","wikidata":"https://www.wikidata.org/wiki/Q160669","display_name":"Mach number","level":2,"score":0.6146081686019897},{"id":"https://openalex.org/C2781300812","wikidata":"https://www.wikidata.org/wiki/Q178061","display_name":"Shock (circulatory)","level":2,"score":0.5941265821456909},{"id":"https://openalex.org/C155991500","wikidata":"https://www.wikidata.org/wiki/Q4950685","display_name":"Bow shock (aerodynamics)","level":3,"score":0.5183876156806946},{"id":"https://openalex.org/C107119854","wikidata":"https://www.wikidata.org/wiki/Q775708","display_name":"Mach wave","level":3,"score":0.4760306179523468},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.4735400080680847},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.47205764055252075},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.4553646445274353},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4334450960159302},{"id":"https://openalex.org/C132373408","wikidata":"https://www.wikidata.org/wiki/Q7075180","display_name":"Oblique shock","level":3,"score":0.41994690895080566},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.3685213327407837},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3310137391090393},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1231602132320404},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11855518817901611},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.06773319840431213},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:casi.ntrs.nasa.gov:19930086788","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2060/19930086788","pdf_url":null,"source":{"id":"https://openalex.org/S4306402118","display_name":"NASA Technical Reports Server (NASA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210124779","host_organization_name":"National Aeronautics and Space Administration","host_organization_lineage":["https://openalex.org/I4210124779"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"CASI","raw_type":"NACA-RM-A51G09"},{"id":"mag:620332098","doi":null,"is_oa":false,"landing_page_url":"https://digital.library.unt.edu/ark:/67531/metadc58968/m2/1/high_res_d/19930086788.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W250583252","https://openalex.org/W206104727","https://openalex.org/W2319182215","https://openalex.org/W650181680","https://openalex.org/W2998504659","https://openalex.org/W2334958273","https://openalex.org/W1995638107","https://openalex.org/W1662227436","https://openalex.org/W2321364576","https://openalex.org/W6981720000"],"abstract_inverted_index":{"Report":[0],"presenting":[1],"data":[2],"obtained":[3,30],"in":[4,34],"flight":[5],"using":[6],"a":[7,16,22],"schileren":[8],"apparatus":[9],"that":[10],"photographed":[11],"the":[12,35,38],"shock-wave":[13],"interaction":[14],"with":[15],"thick":[17],"turbulent":[18],"boundary":[19],"layer":[20],"on":[21],"wing.":[23],"Local":[24],"Mach":[25],"number":[26],"and":[27],"boundary-layer":[28],"characteristics":[29],"from":[31],"pressure":[32],"measurements":[33],"vicinity":[36],"of":[37],"shock":[39],"wave":[40],"are":[41],"also":[42],"presented.":[43]},"counts_by_year":[],"updated_date":"2026-11-01T11:40:01.658920","created_date":"2016-06-24T00:00:00"}