{"id":"https://openalex.org/W2016262151","doi":"https://doi.org/10.2514/3.48131","title":"Shaping of axisymmetric bodies for minimum drag in incompressible flow","display_name":"Shaping of axisymmetric bodies for minimum drag in incompressible flow","publication_year":1974,"publication_date":"1974-07-01","ids":{"openalex":"https://openalex.org/W2016262151","doi":"https://doi.org/10.2514/3.48131","mag":"2016262151"},"language":"en","primary_location":{"id":"doi:10.2514/3.48131","doi":"https://doi.org/10.2514/3.48131","is_oa":false,"landing_page_url":"https://doi.org/10.2514/3.48131","pdf_url":null,"source":{"id":"https://openalex.org/S118325222","display_name":"Journal of Hydronautics","issn_l":"0022-1716","issn":["0022-1716","1555-5909"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315709","host_organization_name":"American Institute of Aeronautics and Astronautics","host_organization_lineage":["https://openalex.org/P4310315709"],"host_organization_lineage_names":["American Institute of Aeronautics and Astronautics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Hydronautics","raw_type":"journal-article"},"volume":null,"type":"article","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/A5033145318","display_name":"Jerome S. Parsons","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jerome S. Parsons","raw_affiliation_strings":["Purdue University, Lafayette, Ind"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Purdue University, Lafayette, Ind","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020474922","display_name":"Raymond E. Goodson","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Raymond E. Goodson","raw_affiliation_strings":["Purdue University, Lafayette, Ind","Tauber Institute for Global Operations"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Purdue University, Lafayette, Ind","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"Tauber Institute for Global Operations","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083113589","display_name":"F. R. Goldschmied","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I9217761","display_name":"Westinghouse Electric (United States)","ror":"https://ror.org/04p8w0f39","country_code":"US","type":"company","lineage":["https://openalex.org/I9217761"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fabio R. Goldschmied","raw_affiliation_strings":["Westinghouse Electric Corporation, Pittsburgh, Pa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Westinghouse Electric Corporation, Pittsburgh, Pa","institution_ids":["https://openalex.org/I9217761"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":37.8667,"has_fulltext":false,"cited_by_count":148,"citation_normalized_percentile":{"value":0.99735683,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":92,"max":99},"biblio":{"volume":"8","issue":"3","first_page":"100","last_page":"107"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11604","display_name":"Ship Hydrodynamics and Maneuverability","score":0.9746000170707703,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11604","display_name":"Ship Hydrodynamics and Maneuverability","score":0.9746000170707703,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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":0.014600000344216824,"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":0.001500000013038516,"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/axisymmetric-bodies","display_name":"axisymmetric bodies","score":0.9539999961853027},{"id":"https://openalex.org/keywords/incompressible-flow","display_name":"incompressible flow","score":0.8159999847412109},{"id":"https://openalex.org/keywords/drag-reduction","display_name":"drag reduction","score":0.5680000185966492},{"id":"https://openalex.org/keywords/hull-form-optimization","display_name":"hull form optimization","score":0.6069999933242798},{"id":"https://openalex.org/keywords/zero-incidence","display_name":"zero incidence","score":0.7390000224113464},{"id":"https://openalex.org/keywords/drag-coefficient","display_name":"drag coefficient","score":0.6299999952316284},{"id":"https://openalex.org/keywords/laminar-flow","display_name":"laminar flow","score":0.8130000233650208}],"concepts":[{"id":"https://openalex.org/C72921944","wikidata":"https://www.wikidata.org/wiki/Q206621","display_name":"Drag","level":2,"score":0.8695732355117798},{"id":"https://openalex.org/C76563973","wikidata":"https://www.wikidata.org/wiki/Q189452","display_name":"Laminar flow","level":2,"score":0.6533755660057068},{"id":"https://openalex.org/C72117827","wikidata":"https://www.wikidata.org/wiki/Q1778961","display_name":"Drag coefficient","level":3,"score":0.635646402835846},{"id":"https://openalex.org/C16201104","wikidata":"https://www.wikidata.org/wiki/Q2488092","display_name":"Parasitic drag","level":3,"score":0.6188013553619385},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.5391671061515808},{"id":"https://openalex.org/C37423430","wikidata":"https://www.wikidata.org/wiki/Q6750281","display_name":"Hull","level":2,"score":0.4728586673736572},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.45978763699531555},{"id":"https://openalex.org/C190895693","wikidata":"https://www.wikidata.org/wiki/Q7975302","display_name":"Wave drag","level":4,"score":0.4596315324306488},{"id":"https://openalex.org/C195637266","wikidata":"https://www.wikidata.org/wiki/Q1662148","display_name":"Lift-induced drag","level":4,"score":0.4560603201389313},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.42503786087036133},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3477553427219391},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.33576035499572754},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3315091133117676},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3128674030303955},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30243173241615295},{"id":"https://openalex.org/C199104240","wikidata":"https://www.wikidata.org/wiki/Q118291","display_name":"Marine engineering","level":1,"score":0.20307356119155884}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2514/3.48131","doi":"https://doi.org/10.2514/3.48131","is_oa":false,"landing_page_url":"https://doi.org/10.2514/3.48131","pdf_url":null,"source":{"id":"https://openalex.org/S118325222","display_name":"Journal of Hydronautics","issn_l":"0022-1716","issn":["0022-1716","1555-5909"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310315709","host_organization_name":"American Institute of Aeronautics and Astronautics","host_organization_lineage":["https://openalex.org/P4310315709"],"host_organization_lineage_names":["American Institute of Aeronautics and Astronautics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Hydronautics","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.580.4180","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.580.4180","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://cafefoundation.org/v2/pdf_tech/Drag.Reduction/5.AIAA-48131-445.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W37580575","https://openalex.org/W49024572","https://openalex.org/W648446685","https://openalex.org/W1492409371","https://openalex.org/W2014480419","https://openalex.org/W2014746566","https://openalex.org/W2018646768","https://openalex.org/W2026258334","https://openalex.org/W2032118059","https://openalex.org/W2037172208","https://openalex.org/W2049652619","https://openalex.org/W2067294012","https://openalex.org/W2114013702","https://openalex.org/W2152710595","https://openalex.org/W2157665934","https://openalex.org/W2163918103","https://openalex.org/W2326806701","https://openalex.org/W2612226155","https://openalex.org/W3134978962","https://openalex.org/W4206378624","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W3027319242","https://openalex.org/W2333904520","https://openalex.org/W4414907059","https://openalex.org/W2032118059","https://openalex.org/W1555214175","https://openalex.org/W4411121262","https://openalex.org/W2257957600","https://openalex.org/W6945943308","https://openalex.org/W2101806978","https://openalex.org/W2018646768"],"abstract_inverted_index":{"A":[0],"method":[1,152],"is":[2,44,58,98,116,164],"presented":[3],"for":[4,13,92],"the":[5,50,112,114,139,151,173],"automatic":[6],"synthesis":[7],"of":[8,16,49,74,105,118,166],"minimum":[9,176],"drag":[10,42,90,120,135,169,177,182],"hull":[11,52,155],"shapes":[12,156,178],"axisymmetric":[14],"vehicles":[15],"specified":[17],"enclosed":[18],"volume":[19],"and":[20,103],"constant":[21],"speed":[22],"submerged":[23],"in":[24,62,111,158],"incompressible,":[25],"nonseparat-ing,":[26],"noncavitating":[27],"flow":[28,126],"at":[29,95],"zero":[30,96],"incidence.":[31],"The":[32,54,89,147,161],"computer-oriented":[33],"optimization":[34,56,162],"procedure":[35,163],"does":[36],"not":[37],"consider":[38],"propulsion":[39],"or":[40],"maneuvering;":[41],"reduction":[43],"accomplished":[45],"solely":[46],"through":[47],"manipulation":[48],"vehicle":[51],"shape.":[53],"selected":[55],"formulation":[57],"a":[59,63,131,134],"nongradient":[60],"algorithm":[61],"finite,":[64],"constrained":[65,78],"parameter":[66],"space.":[67],"This":[68],"study":[69],"considers":[70],"an":[71],"eight-parameter":[72],"class":[73],"rounded-nose":[75],"tail-boom":[76],"bodies":[77],"to":[79,180],"be":[80,185],"well":[81],"behaved":[82],"as":[83],"determined":[84],"by":[85],"previous":[86],"hydrodynamic":[87],"experience.":[88],"model,":[91],"nonseparating":[93],"flows":[94],"incidence,":[97],"based":[99],"on":[100,175],"classical":[101],"hydrodynamics":[102],"consists":[104],"computer":[106],"programs":[107],"from":[108],"work":[109],"available":[110],"literature;":[113],"model":[115,170],"representative":[117],"state-of-the-art":[119],"prediction":[121],"methods.":[122],"By":[123],"exploiting":[124],"laminar":[125,142],"while":[127],"avoiding":[128],"turbulent":[129],"sepa-ration,":[130],"body":[132],"with":[133],"coefficient":[136],"one-third":[137],"below":[138],"best":[140],"existing":[141],"design":[143],"has":[144],"been":[145],"ob-tained.":[146],"evidence":[148],"suggests":[149],"that":[150,172],"produces":[153],"realistic":[154],"useful":[157],"engineering":[159],"design.":[160],"independent":[165],"any":[167],"particular":[168],"so":[171],"effects":[174],"due":[179],"alternate":[181],"models":[183],"can":[184],"studied.":[186],"Nomenclature":[187]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":11},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
