Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Francisco das Chagas Carvalho"'
Publikováno v:
Journal of Aerospace Technology and Management, Vol 10 (2018)
In this paper, an analytical solution for time-fixed optimal low-thrust limited-power transfers (no rendezvous) between elliptic coaxial non-coplanar orbits in an inverse-square force field is presented. Two particular classes of maneuvers are relate
Externí odkaz:
https://doaj.org/article/78ca985c87bb4a939d964cc61312f03b
Publikováno v:
Biblioteca Digital de Teses e Dissertações do INPEInstituto Nacional de Pesquisas EspaciaisINPE.
Neste trabalho é apresentada uma análise do problema de transferências espaciais ótimas entre órbitas coplanares e coaxiais diretas, entre órbitas coplanares não coaxiais diretas e entre órbitas não-coplanares coaxiais diretas em campo centr
Externí odkaz:
http://urlib.net/sid.inpe.br/jeferson/2004/08.03.16.03
Publikováno v:
Biblioteca Digital de Teses e Dissertações do ITAInstituto Tecnológico de AeronáuticaITA.
Este trabalho trata do estudo das tranferências espaciais ótimas (consumo mínimo de combustível) entre órbitas elípticas quaisquer realizadas através de sistemas propulsivos de baixo empuxo e potência limitada, e livremente orientável em um
Publikováno v:
Journal of the Brazilian Society of Mechanical Sciences and Engineering. 43
This work considers the development of a numerical-analytical procedure for computing optimal time-fixed low-thrust limited-power transfers between arbitrary orbits. It is assumed that Earth’s gravitational field is described by the main three zona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5170a475cfc8e0b36f6bbfbb9122ee62
https://doi.org/10.1007/s40430-021-03229-5
https://doi.org/10.1007/s40430-021-03229-5
Publikováno v:
Computational and Applied Mathematics. 35:907-936
A numerical study of optimal time-fixed low-thrust limited power transfers (no rendezvous), in an inverse-square force field, between coplanar orbits with small eccentricities is performed by means of two different approaches. The first approach uses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6fb4c77c02ddd6e8ec892061a916b5a
https://doi.org/10.1007/s40314-016-0325-9
https://doi.org/10.1007/s40314-016-0325-9
Autor:
Itamar Magno Barbosa, Inácio M. Martin, B. N. Sismanoglu, Rodrigo Sávio Pessoa, Janaina Correa Nascimento, Francisco das Chagas Carvalho, Luis Madson de Sousa Costa, Marcelo Pego Gomes
Publikováno v:
IEEE Latin America Transactions. 14:493-502
Linear Stark splitting of the Hβ Balmer line components and spatially resolved optical emission spectroscopy (OES) measurements were used to estimate the electric field gradient in the cathode sheath region (∼70 μm long) of an atmospheric pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4451e2006e9c9767f020905d986a344
https://doi.org/10.1109/tla.2016.7437184
https://doi.org/10.1109/tla.2016.7437184
Publikováno v:
Proceedings of the 25th International Congress of Mechanical Engineering.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04fb952aa7c47c95a424bc255fbc414c
https://doi.org/10.26678/abcm.cobem2019.cob2019-0356
https://doi.org/10.26678/abcm.cobem2019.cob2019-0356
Publikováno v:
Journal of Aerospace Technology and Management, Volume: 10, Article number: e1918, Published: 03 MAY 2018
Journal of Aerospace Technology and Management v.10 2018
Journal of Aerospace Technology and Management
Departamento de Ciência e Tecnologia Aeroespacial (DCTA)
instacron:DCTA
Journal of Aerospace Technology and Management v.10 2018
Journal of Aerospace Technology and Management
Departamento de Ciência e Tecnologia Aeroespacial (DCTA)
instacron:DCTA
In this paper, an analytical solution for time-fixed optimal low-thrust limited-power transfers (no rendezvous) between elliptic coaxial non-coplanar orbits in an inverse-square force field is presented. Two particular classes of maneuvers are relate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::372f3f3321c61f295a175f17da2851c0
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2175-91462018000100315&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2175-91462018000100315&lng=en&tlng=en
Publikováno v:
Computational and Applied Mathematics. 35:803-816
In this paper, a first-order analytical solution, which includes the short periodic terms, for the problem of optimal time-fixed low-thrust limited-power transfers (no rendezvous), in an inverse-square force field, between coplanar orbits with small
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::559ca216bf4d4613c187c5f8b21e2ea0
https://doi.org/10.1007/s40314-015-0249-9
https://doi.org/10.1007/s40314-015-0249-9
Publikováno v:
Procceedings of the 24th ABCM International Congress of Mechanicl Engineering.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5571e2dc90dfc2027d4980486cf0d453
https://doi.org/10.26678/abcm.cobem2017.cob17-2598
https://doi.org/10.26678/abcm.cobem2017.cob17-2598