In-flight thrust determination and uncertainty analysis for Turbofan engines.
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2001 |
| Tipo de documento: | Dissertação |
| Idioma: | eng |
| Título da fonte: | Biblioteca Digital de Teses e Dissertações do ITA |
| Texto Completo: | http://www.bd.bibl.ita.br/tde_busca/arquivo.php?codArquivo=2456 |
| Resumo: | Methods that might be considered for in-flight thrust determination (IFTD) and uncertainty analysis for turbofan engines are presented. From four IFTD methods presented here, three are standard in the aircraft industry and are documented in SAE AIR 1703, and the Residual Error Method; the fourth method is the author's alternative proposal. The document includes also full uncertainty analysis assessment as per SAE AIR 1678 . This document is intended also to provide appropriate background information to gain a perspective of the major aspects and processes that might be used for the determination of in-flight thrust and its uncertainty. An application to a specific program is presented, which is a case study that illustrates the practices and results for determination of in-flight thrust for a modern turbofan engine. |
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Biblioteca Digital de Teses e Dissertações do ITA |
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In-flight thrust determination and uncertainty analysis for Turbofan engines.Motores TurbofanAnálise numéricaDesempenho de aeronavesEmpuxoIncerteza de mediçãoTurbinas a gásEngenharia mecânicaMethods that might be considered for in-flight thrust determination (IFTD) and uncertainty analysis for turbofan engines are presented. From four IFTD methods presented here, three are standard in the aircraft industry and are documented in SAE AIR 1703, and the Residual Error Method; the fourth method is the author's alternative proposal. The document includes also full uncertainty analysis assessment as per SAE AIR 1678 . This document is intended also to provide appropriate background information to gain a perspective of the major aspects and processes that might be used for the determination of in-flight thrust and its uncertainty. An application to a specific program is presented, which is a case study that illustrates the practices and results for determination of in-flight thrust for a modern turbofan engine. Instituto Tecnológico de AeronáuticaJoão Roberto BarbosaGustavo Di Fiore dos Santos2001-00-00info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesishttp://www.bd.bibl.ita.br/tde_busca/arquivo.php?codArquivo=2456reponame:Biblioteca Digital de Teses e Dissertações do ITAinstname:Instituto Tecnológico de Aeronáuticainstacron:ITAenginfo:eu-repo/semantics/openAccessapplication/pdf2019-02-02T14:04:48Zoai:agregador.ibict.br.BDTD_ITA:oai:ita.br:2456http://oai.bdtd.ibict.br/requestopendoar:null2020-05-28 19:39:12.708Biblioteca Digital de Teses e Dissertações do ITA - Instituto Tecnológico de Aeronáuticatrue |
| dc.title.none.fl_str_mv |
In-flight thrust determination and uncertainty analysis for Turbofan engines. |
| title |
In-flight thrust determination and uncertainty analysis for Turbofan engines. |
| spellingShingle |
In-flight thrust determination and uncertainty analysis for Turbofan engines. Gustavo Di Fiore dos Santos Motores Turbofan Análise numérica Desempenho de aeronaves Empuxo Incerteza de medição Turbinas a gás Engenharia mecânica |
| title_short |
In-flight thrust determination and uncertainty analysis for Turbofan engines. |
| title_full |
In-flight thrust determination and uncertainty analysis for Turbofan engines. |
| title_fullStr |
In-flight thrust determination and uncertainty analysis for Turbofan engines. |
| title_full_unstemmed |
In-flight thrust determination and uncertainty analysis for Turbofan engines. |
| title_sort |
In-flight thrust determination and uncertainty analysis for Turbofan engines. |
| author |
Gustavo Di Fiore dos Santos |
| author_facet |
Gustavo Di Fiore dos Santos |
| author_role |
author |
| dc.contributor.none.fl_str_mv |
João Roberto Barbosa |
| dc.contributor.author.fl_str_mv |
Gustavo Di Fiore dos Santos |
| dc.subject.por.fl_str_mv |
Motores Turbofan Análise numérica Desempenho de aeronaves Empuxo Incerteza de medição Turbinas a gás Engenharia mecânica |
| topic |
Motores Turbofan Análise numérica Desempenho de aeronaves Empuxo Incerteza de medição Turbinas a gás Engenharia mecânica |
| dc.description.none.fl_txt_mv |
Methods that might be considered for in-flight thrust determination (IFTD) and uncertainty analysis for turbofan engines are presented. From four IFTD methods presented here, three are standard in the aircraft industry and are documented in SAE AIR 1703, and the Residual Error Method; the fourth method is the author's alternative proposal. The document includes also full uncertainty analysis assessment as per SAE AIR 1678 . This document is intended also to provide appropriate background information to gain a perspective of the major aspects and processes that might be used for the determination of in-flight thrust and its uncertainty. An application to a specific program is presented, which is a case study that illustrates the practices and results for determination of in-flight thrust for a modern turbofan engine. |
| description |
Methods that might be considered for in-flight thrust determination (IFTD) and uncertainty analysis for turbofan engines are presented. From four IFTD methods presented here, three are standard in the aircraft industry and are documented in SAE AIR 1703, and the Residual Error Method; the fourth method is the author's alternative proposal. The document includes also full uncertainty analysis assessment as per SAE AIR 1678 . This document is intended also to provide appropriate background information to gain a perspective of the major aspects and processes that might be used for the determination of in-flight thrust and its uncertainty. An application to a specific program is presented, which is a case study that illustrates the practices and results for determination of in-flight thrust for a modern turbofan engine. |
| publishDate |
2001 |
| dc.date.none.fl_str_mv |
2001-00-00 |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/masterThesis |
| status_str |
publishedVersion |
| format |
masterThesis |
| dc.identifier.uri.fl_str_mv |
http://www.bd.bibl.ita.br/tde_busca/arquivo.php?codArquivo=2456 |
| url |
http://www.bd.bibl.ita.br/tde_busca/arquivo.php?codArquivo=2456 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
application/pdf |
| dc.publisher.none.fl_str_mv |
Instituto Tecnológico de Aeronáutica |
| publisher.none.fl_str_mv |
Instituto Tecnológico de Aeronáutica |
| dc.source.none.fl_str_mv |
reponame:Biblioteca Digital de Teses e Dissertações do ITA instname:Instituto Tecnológico de Aeronáutica instacron:ITA |
| reponame_str |
Biblioteca Digital de Teses e Dissertações do ITA |
| collection |
Biblioteca Digital de Teses e Dissertações do ITA |
| instname_str |
Instituto Tecnológico de Aeronáutica |
| instacron_str |
ITA |
| institution |
ITA |
| repository.name.fl_str_mv |
Biblioteca Digital de Teses e Dissertações do ITA - Instituto Tecnológico de Aeronáutica |
| repository.mail.fl_str_mv |
|
| subject_por_txtF_mv |
Motores Turbofan Análise numérica Desempenho de aeronaves Empuxo Incerteza de medição Turbinas a gás Engenharia mecânica |
| _version_ |
1706809285541888000 |
