{"id":"https://openalex.org/W649595463","doi":null,"title":"SECOND CONFERENCE ON SONIC BOOM RESEARCH: PROCEEDINGS OF A CONFERENCE HELD AT THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION, WASHINGTON, D.C., MAY 9-10, 1968 ON THE RESEARCH ON THE GENERATION AND PROPAGATION OF SONIC BOOMS..","display_name":"SECOND CONFERENCE ON SONIC BOOM RESEARCH: PROCEEDINGS OF A CONFERENCE HELD AT THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION, WASHINGTON, D.C., MAY 9-10, 1968 ON THE RESEARCH ON THE GENERATION AND PROPAGATION OF SONIC BOOMS..","publication_year":1968,"publication_date":"1968-01-01","ids":{"openalex":"https://openalex.org/W649595463","mag":"649595463"},"language":"en","primary_location":{"id":"mag:649595463","doi":null,"is_oa":false,"landing_page_url":"https://trid.trb.org/view/579434","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},"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/A5079422412","display_name":"I. R. Schwartz","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"I. R. Schwartz","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5079422412"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.24599542,"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/T11008","display_name":"Aerodynamics and Acoustics in Jet Flows","score":0.8363999724388123,"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/T11008","display_name":"Aerodynamics and Acoustics in Jet Flows","score":0.8363999724388123,"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/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.11680000275373459,"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/T11524","display_name":"Advanced Aircraft Design and Technologies","score":0.0052999998442828655,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sonic-boom","display_name":"sonic boom","score":0.9169999957084656},{"id":"https://openalex.org/keywords/sonic-boom-propagation","display_name":"sonic boom propagation","score":0.9829999804496765},{"id":"https://openalex.org/keywords/supersonic-aircraft-noise","display_name":"supersonic aircraft noise","score":0.7080000042915344},{"id":"https://openalex.org/keywords/shock-waves","display_name":"shock waves","score":0.5339999794960022}],"concepts":[{"id":"https://openalex.org/C178802073","wikidata":"https://www.wikidata.org/wiki/Q8421","display_name":"Aeronautics","level":1,"score":0.6825782656669617},{"id":"https://openalex.org/C2780765947","wikidata":"https://www.wikidata.org/wiki/Q12033531","display_name":"Administration (probate law)","level":2,"score":0.6486426591873169},{"id":"https://openalex.org/C141441539","wikidata":"https://www.wikidata.org/wiki/Q1970908","display_name":"Boom","level":2,"score":0.46215584874153137},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4339079260826111},{"id":"https://openalex.org/C92851284","wikidata":"https://www.wikidata.org/wiki/Q15706425","display_name":"Space research","level":2,"score":0.4105273485183716},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.368763267993927},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.35084569454193115},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.3325667381286621},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.1837368607521057},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.18189767003059387},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.14736351370811462},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:649595463","doi":null,"is_oa":false,"landing_page_url":"https://trid.trb.org/view/579434","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7033994082","https://openalex.org/W1516901984","https://openalex.org/W1550649196","https://openalex.org/W820356445","https://openalex.org/W2011918091","https://openalex.org/W2323617269","https://openalex.org/W2316938007","https://openalex.org/W2325754940","https://openalex.org/W294906952","https://openalex.org/W2331485697"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T04:12:42.849631","created_date":"2016-06-24T00:00:00"}