{"id":"https://openalex.org/W2321180993","doi":"https://doi.org/10.2514/6.2006-6036","title":"Aero-Gravity Assist Maneuvers: Coupled Trajectory and Vehicle Shape Optimization","display_name":"Aero-Gravity Assist Maneuvers: Coupled Trajectory and Vehicle Shape Optimization","publication_year":2006,"publication_date":"2006-06-15","ids":{"openalex":"https://openalex.org/W2321180993","doi":"https://doi.org/10.2514/6.2006-6036","mag":"2321180993"},"language":"en","primary_location":{"id":"doi:10.2514/6.2006-6036","doi":"https://doi.org/10.2514/6.2006-6036","is_oa":false,"landing_page_url":"https://doi.org/10.2514/6.2006-6036","pdf_url":null,"source":{"id":"https://openalex.org/S4306501111","display_name":"AIAA/AAS Astrodynamics Specialist Conference and Exhibit","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":"AIAA/AAS Astrodynamics Specialist Conference and Exhibit","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/A5050067041","display_name":"Roberto Armellin","orcid":"https://orcid.org/0000-0002-3516-6428","observed_orcids":["https://orcid.org/0000-0002-3516-6428"]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Roberto Armellin","raw_affiliation_strings":["Politecnico di Milano"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politecnico di Milano","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017546371","display_name":"Mich\u00e8le Roberta Lavagna","orcid":"https://orcid.org/0000-0003-4361-1437","observed_orcids":["https://orcid.org/0000-0003-4361-1437"]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Michele Lavagna","raw_affiliation_strings":["Politecnico di Milano"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politecnico di Milano","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059503018","display_name":"Ryan P. Starkey","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ryan P. Starkey","raw_affiliation_strings":["University of Maryland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109493681","display_name":"Mark J. Lewis","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mark J. Lewis","raw_affiliation_strings":["University of Maryland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland","institution_ids":["https://openalex.org/I66946132"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6079,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.64780668,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"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/T11082","display_name":"Spacecraft Dynamics and Control","score":0.9984999895095825,"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/T11082","display_name":"Spacecraft Dynamics and Control","score":0.9984999895095825,"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/T12449","display_name":"Spacecraft Design and Technology","score":0.0003000000142492354,"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/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/gravity-assist","display_name":"gravity assist","score":0.5770000219345093},{"id":"https://openalex.org/keywords/atmospheric-drag","display_name":"atmospheric drag","score":0.41200000047683716},{"id":"https://openalex.org/keywords/mars-gravity-assist","display_name":"Mars gravity assist","score":0.421999990940094},{"id":"https://openalex.org/keywords/trajectory-optimization","display_name":"trajectory optimization","score":0.7590000033378601},{"id":"https://openalex.org/keywords/vehicle-shape-optimization","display_name":"vehicle shape optimization","score":0.9779999852180481},{"id":"https://openalex.org/keywords/multi-objective-optimization","display_name":"multi-objective optimization","score":0.6259999871253967},{"id":"https://openalex.org/keywords/pareto-optimal-solutions","display_name":"Pareto optimal solutions","score":0.8460000157356262},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"particle swarm optimization","score":0.8939999938011169},{"id":"https://openalex.org/keywords/heating-rate","display_name":"heating rate","score":0.6110000014305115},{"id":"https://openalex.org/keywords/structural-loads","display_name":"structural loads","score":0.6240000128746033},{"id":"https://openalex.org/keywords/heliocentric-velocity","display_name":"heliocentric velocity","score":0.6779999732971191},{"id":"https://openalex.org/keywords/optimal-control","display_name":"optimal control","score":0.4620000123977661},{"id":"https://openalex.org/keywords/nonlinear-programming","display_name":"nonlinear programming","score":0.4129999876022339}],"concepts":[{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.778008222579956},{"id":"https://openalex.org/C173246807","wikidata":"https://www.wikidata.org/wiki/Q7833062","display_name":"Trajectory optimization","level":3,"score":0.5777456760406494},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5225051045417786},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.4664207398891449},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4048674702644348},{"id":"https://openalex.org/C178802073","wikidata":"https://www.wikidata.org/wiki/Q8421","display_name":"Aeronautics","level":1,"score":0.3206877112388611},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22669100761413574},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2211700975894928},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14126011729240417},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.060066044330596924},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.2514/6.2006-6036","doi":"https://doi.org/10.2514/6.2006-6036","is_oa":false,"landing_page_url":"https://doi.org/10.2514/6.2006-6036","pdf_url":null,"source":{"id":"https://openalex.org/S4306501111","display_name":"AIAA/AAS Astrodynamics Specialist Conference and Exhibit","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":"AIAA/AAS Astrodynamics Specialist Conference and Exhibit","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.soton.ac.uk:362001","doi":null,"is_oa":false,"landing_page_url":"https://eprints.soton.ac.uk/362001/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"},{"id":"pmh:oai:re.public.polimi.it:11311/262021","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/11311/262021","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1556500699","https://openalex.org/W1987188750","https://openalex.org/W1993908586","https://openalex.org/W2032268419","https://openalex.org/W2037976885","https://openalex.org/W2053841408","https://openalex.org/W2057333522","https://openalex.org/W2066678206","https://openalex.org/W2071857713","https://openalex.org/W2084527682","https://openalex.org/W2088526450","https://openalex.org/W2150220615","https://openalex.org/W3022576098"],"related_works":["https://openalex.org/W4252946086","https://openalex.org/W2084527682","https://openalex.org/W2332578919","https://openalex.org/W2583075162","https://openalex.org/W2366556767","https://openalex.org/W2088526450","https://openalex.org/W2071857713","https://openalex.org/W4389617365","https://openalex.org/W1984355171","https://openalex.org/W1883908955"],"abstract_inverted_index":{"The":[0,152,170,184],"aero-gravity":[1,85,99],"assist":[2,16,86,100],"maneuver":[3,70],"is":[4,87],"proposed":[5],"as":[6,106],"a":[7,53,107,136,155,180,190,206],"tool":[8],"to":[9,19,144,166],"improve":[10],"the":[11,14,20,23,26,30,39,42,45,62,69,111,115,121,126,146,159,167,196],"efficiency":[12],"of":[13,29,68,84,101,113,148,158,192],"gravity":[15],"as,":[17],"due":[18],"interaction":[21],"with":[22,110],"planetary":[24],"atmosphere,":[25],"angular":[27],"deviation":[28],"velocity":[31,118],"vector":[32],"can":[33],"be":[34,50],"definitely":[35],"increased.":[36],"Even":[37],"though":[38],"drag":[40],"reduces":[41],"spacecraft":[43],"velocity,":[44],"overall":[46],"I\u0302\u201dv":[47],"gain":[48],"could":[49],"remarkable":[51],"whenever":[52],"high":[54],"lift-to-drag":[55],"vehicle":[56,94,116],"flies.":[57],"A":[58,81,97,129],"previous":[59],"study":[60,83,153],"addressed":[61],"3D":[63],"dynamic":[64],"modeling":[65],"and":[66,77,93,119,135,195],"optimization":[67,139],"including":[71],"heliocentric":[72,117],"plane":[73],"change,":[74],"heating":[75,122],"rate,":[76],"structural":[78],"load":[79],"analysis.":[80],"multidisciplinary":[82],"proposed,":[88],"focusing":[89],"on":[90],"coupled":[91],"trajectory":[92,160],"shape":[95],"optimization.":[96],"planar":[98],"Mars":[102],"has":[103,132,141,175,186,202],"been":[104,133,142,176,187,203],"selected":[105],"test":[108],"case":[109],"aim":[112],"maximizing":[114],"limiting":[120],"rate":[123],"experienced":[124],"during":[125],"atmospheric":[127],"path.":[128],"multiobjective":[130],"approach":[131],"adopted,":[134],"particle":[137],"swarm":[138],"algorithm":[140],"chosen":[143],"detect":[145],"set":[147,191],"Pareto":[149,168],"optimal":[150,172],"solutions.":[151],"includes":[154],"further":[156],"refinement":[157],"for":[161],"three":[162],"significant":[163],"shapes":[164],"belonging":[165],"curve.":[169],"associated":[171],"control":[173],"problem":[174,201],"solved":[177,204],"by":[178],"selecting":[179],"direct":[181],"method":[182],"approach.":[183],"dynamics":[185],"transcribed":[188],"into":[189],"nonlinear":[193],"constraints":[194],"arising":[197],"non":[198],"linear":[199],"programming":[200,209],"through":[205],"sequential":[207],"quadratic":[208],"solver.":[210]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-10-10T09:11:00.788812","created_date":"2016-06-24T00:00:00"}