{"id":"https://openalex.org/W125459203","doi":null,"title":"A pendulum target balance for ion engine thrust measurement","display_name":"A pendulum target balance for ion engine thrust measurement","publication_year":null,"publication_date":null,"ids":{"openalex":"https://openalex.org/W125459203","mag":"125459203"},"language":"en","primary_location":{"id":"pmh:oai:urlib.net:sid.inpe.br/mtc-m17@80/2007/12.05.12.42.55-0","doi":null,"is_oa":false,"landing_page_url":"http://urlib.net/sid.inpe.br/mtc-m17@80/2007/12.05.12.42","pdf_url":null,"source":{"id":"https://openalex.org/S4377196298","display_name":"Biblioteca Digital da Mem\u00f3ria Cient\u00edfica do INPE (National Institute for Space Research)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I80849659","host_organization_name":"Instituto Nacional de Pesquisas Espaciais","host_organization_lineage":["https://openalex.org/I80849659"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"volume":null,"type":"article","is_traditional":true,"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/A5083012812","display_name":"Paolo Gessini","orcid":"https://orcid.org/0000-0002-0388-5938","observed_orcids":["https://orcid.org/0000-0002-0388-5938"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gessini,\u00a0Paolo","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065487106","display_name":"G. M. Sandonato","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sandonato,\u00a0Gilberto\u00a0Marrega","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024561424","display_name":"Ricardo Toshiyuki Irita","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Irita,\u00a0Ricardo\u00a0Toshiyuki","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Gon\u00e7alves,\u00a0Jos\u00e9\u00a0Am\u00e9rico\u00a0Neves","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gon\u00e7alves,\u00a0Jos\u00e9\u00a0Am\u00e9rico\u00a0Neves","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Fernandes,\u00a0George\u00a0F.","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Fernandes,\u00a0George\u00a0F.","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":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"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/T10781","display_name":"Low-Pressure Plasma Processing and Diagnostics","score":0.9359999895095825,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10781","display_name":"Low-Pressure Plasma Processing and Diagnostics","score":0.9359999895095825,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12513","display_name":"Rocket and propulsion systems research","score":0.023800000548362732,"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":0.014499999582767487,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ion-thrusters","display_name":"ion thrusters","score":0.9340000152587891},{"id":"https://openalex.org/keywords/thrust-measurement","display_name":"thrust measurement","score":0.9309999942779541},{"id":"https://openalex.org/keywords/system-calibration","display_name":"system calibration","score":0.5920000076293945}],"concepts":[{"id":"https://openalex.org/C79420006","wikidata":"https://www.wikidata.org/wiki/Q533668","display_name":"Thrust","level":2,"score":0.7789729833602905},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.7427709698677063},{"id":"https://openalex.org/C110639684","wikidata":"https://www.wikidata.org/wiki/Q20702","display_name":"Pendulum","level":2,"score":0.7095565795898438},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.6070150136947632},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.49234020709991455},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4459298253059387},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4158935546875},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.41327571868896484},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39956796169281006},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3538103401660919},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.33076584339141846},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.3190959095954895},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09854689240455627},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0785265862941742},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:urlib.net:sid.inpe.br/mtc-m17@80/2007/12.05.12.42.55-0","doi":null,"is_oa":false,"landing_page_url":"http://urlib.net/sid.inpe.br/mtc-m17@80/2007/12.05.12.42","pdf_url":null,"source":{"id":"https://openalex.org/S4377196298","display_name":"Biblioteca Digital da Mem\u00f3ria Cient\u00edfica do INPE (National Institute for Space Research)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I80849659","host_organization_name":"Instituto Nacional de Pesquisas Espaciais","host_organization_lineage":["https://openalex.org/I80849659"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","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":20,"referenced_works":["https://openalex.org/W70668290","https://openalex.org/W186989039","https://openalex.org/W1530276937","https://openalex.org/W1972004410","https://openalex.org/W1974860929","https://openalex.org/W1980412805","https://openalex.org/W2003503944","https://openalex.org/W2006886274","https://openalex.org/W2010411377","https://openalex.org/W2038857454","https://openalex.org/W2043207716","https://openalex.org/W2071995613","https://openalex.org/W2089921515","https://openalex.org/W2134972351","https://openalex.org/W2169559367","https://openalex.org/W2248556100","https://openalex.org/W2330741481","https://openalex.org/W2491647878","https://openalex.org/W3015057516","https://openalex.org/W3175935775"],"related_works":["https://openalex.org/W3135256078","https://openalex.org/W2608323265","https://openalex.org/W2229233273","https://openalex.org/W2742878078","https://openalex.org/W2071995613","https://openalex.org/W87820518","https://openalex.org/W2123948183","https://openalex.org/W3133062976","https://openalex.org/W2885699574","https://openalex.org/W2008818614"],"abstract_inverted_index":{"A":[0,34,57],"thrust":[1,73],"measurement":[2],"system,":[3],"based":[4],"on":[5],"a":[6,47,76],"Pendulum":[7],"Target":[8],"Balance":[9],"(PTB)":[10],"is":[11,40,60],"being":[12,61],"built":[13],"in":[14,51,78],"order":[15],"to":[16,69],"characterize":[17],"the":[18,21,26,38,44,79],"performance":[19],"of":[20,37,46,72],"ion":[22],"thrusters":[23],"developed":[24],"at":[25],"Brazilian":[27],"National":[28],"Institute":[29],"for":[30],"Space":[31],"Research":[32],"(INPE).":[33],"theoretical":[35],"analysis":[36],"system":[39],"presented,":[41],"together":[42],"with":[43,54,75],"results":[45],"first":[48],"prototype":[49],"calibration,":[50],"good":[52],"agreement":[53],"numerical":[55],"simulations.":[56],"final":[58],"model":[59],"assembled":[62],"and":[63,67],"will":[64],"be":[65,70],"optimized":[66],"calibrated":[68],"capable":[71],"measurements":[74],"resolution":[77],"\u00b5N":[80],"range.":[81]},"counts_by_year":[],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2025-10-10T00:00:00"}
