| 1. Identificação | |
| Tipo de Referência | Capítulo de Livro (Book Section) |
| Site | mtc-m16.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repositório | sid.inpe.br/marciana/2004/09.14.08.56 |
| Última Atualização | 2004:09.15.03.00.00 (UTC) administrator |
| Repositório de Metadados | sid.inpe.br/marciana/2004/09.14.08.56.03 |
| Última Atualização dos Metadados | 2021:02.11.18.09.27 (UTC) administrator |
| Chave Secundária | INPE-11285-PRE/6722 |
| ISBN/ISSN | 85-17-00012-9 |
| Chave de Citação | RoccoPradSouz:2004:CoTwMe |
| Título | Comparison between two methods of optimal coplanar orbital transfers with time limit.  |
| Projeto | Dinâmica orbital |
| Ano | 2004 |
| Data de Acesso | 08 maio 2024 |
| Tipo Secundário | PRE LI |
| Número de Arquivos | 1 |
| Tamanho | 554 KiB |
| 2. Contextualização | |
| Autor | 1 Rocco, Evandro Marconi 2 Prado, Antonio Fernando Bertachini de Almeida 3 Souza, Marcelo Lopes de Oliveira e |
| Identificador de Curriculo | 1 8JMKD3MGP5W/3C9JH37 2 8JMKD3MGP5W/3C9JGJA 3 8JMKD3MGP5W/3C9JHP4 |
| Grupo | 1 DMC-INPE-MCT-BR |
| Afiliação | 1 Instituto Nacional de Pesquisas Espaciais. Divisão de Mecânica Espacial e Controle (INPE.DMC) |
| Editor | Kuga, Hélio Koiti |
| Endereço de e-Mail | evandro@dem.inpe.br |
| Título do Livro | Advances in space dynamics 4: celestial mechanics and astronautics |
| Editora (Publisher) | INPE |
| Cidade | São José dos Campos |
| Páginas | 65-74 |
| Histórico (UTC) | 2005-07-25 14:06:02 :: jefferson -> administrator :: 2021-02-11 18:09:27 :: administrator -> marciana :: 2004 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Palavras-Chave | SPACE MECHANICS AND CONTROL Orbital dynamics Transfer orbits Elliptical orbits Fuel consumption Orbital maneuvers MECÂNICA ESPACIAL E CONTROLE Dinâmica orbital Transferência de orbitas Órbita elíptica Consumo de combustível Manobras orbitais |
| Resumo | In this work, we consider the problem of two-impulse orbital transfers between coplanar elliptical orbits with minimum fuel consumption but with a time limit for this transfer. This time limit imposes a new characteristic to the problem that rules out the majority of transfer methods available in the literature. Then, as a first method (Rocco1, Rocco et al.2), we used the equations presented by Lawden3. Those equations furnishes the optimal transfer orbit with fixed time for this transfer, between two elliptical coplanar orbits considering fixed terminal points. We adapted the method to cases with free terminal points and solved those equations to develop a software for orbital maneuvers. As a second method (Rocco1, Rocco et al.4), we used the equations presented by Eckel and Vinh5, that provides the transfer orbit between non-coplanar elliptical orbits with minimum fuel and fixed time transfer; or minimum time transfer for a prescribed fuel consumption; considering free terminal points. But in this work we consider only the problem with fixed time transfer, the case of minimum time for a prescribed fuel consumption was already studied in Rocco et al.6 Then, we modified the method to consider cases of coplanar orbital transfer, and develop a software for orbital maneuvers. Therefore, we have two software that solve the same problem using different methods. The first method uses the primer vector theory. The second method uses the ordinary theory of maxima and minima. So, to test the methods we choose the same terminal orbits and the same time as input. We could verify that we didn't obtain exactly the same result. Therefore, comparing and testing the results we could select the best method to solve the problem of coplanar orbital transfer with time limit. |
| Área | ETES |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMC > Comparison between two... |
| Conteúdo da Pasta doc | acessar |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| URL dos dados | http://urlib.net/ibi/sid.inpe.br/marciana/2004/09.14.08.56 |
| URL dos dados zipados | http://urlib.net/zip/sid.inpe.br/marciana/2004/09.14.08.56 |
| Idioma | en |
| Arquivo Alvo | Comparison between.pdf |
| Grupo de Usuários | administrator jefferson |
| Visibilidade | shown |
| Detentor da Cópia | SID/SCD |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/446AF4B |
| Lista de Itens Citando | sid.inpe.br/bibdigital/2021/02.11.18.06 3 sid.inpe.br/mtc-m21/2012/07.13.14.45.41 2 sid.inpe.br/mtc-m21/2012/07.13.14.54.38 2 |
| Divulgação | NTRSNASA, BNDEPOSITOLEGAL. |
| Acervo Hospedeiro | sid.inpe.br/banon/2003/08.15.17.40 |
| 6. Notas | |
| Campos Vazios | archivingpolicy archivist callnumber contenttype copyright creatorhistory descriptionlevel documentstage doi edition electronicmailaddress format identifier isbn issn label lineage mark mirrorrepository nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor seriestitle session shorttitle sponsor subject tertiarymark tertiarytype translator url versiontype volume |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |