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1. Gislaine de Felipe. Manobras orbitais aplicadas aos problemas de dois e tres corpos.

Degree: 2000, Instituto Nacional de Pesquisas Espaciais

In the space activities, it is of great importance the study of the trajectories that the space vehicles should follow to complete a mission. With that motivation, the present research is concentrated in the study of those trajectories, under the dynamics given by: a)The traditional Problem of Two Bodies with Keplerian orbits where the space vehicle is supposed to move around a heavenly body modeled by a point of mass; b)The wellknown Restricted Problem of Three Bodies Model, where the space vehicle is assumed as being a point of mass that moves due to the gravitational forces of two primaries, that are two heavenly bodies modeled as point of mass and that are in Keplerian orbits around a common center of mass. Maneuvers accomplished with the use of engines capable to supply instantaneous variations of velocity in a space vehicle and maneuver that use only gravitational forces will be studied. Comparisons among different options for the respective maneuvers will be made. The maneuvers that requires that two spacecrafts encounter in the space (Rendezvous)are also considered, as well as maneuvers considering constellations of satellites.

Nas atividades espaciais, e de grande importancia o estudo das trajetorias que os veIculos espaciais devem seguir para completar uma missao. Com essa motivacao, o presente trabalho esta concentrado no estudo dessas trajetorias, dentro da dinamica dada por: a)o problema tradicional de dois corpos com orbitas keplerianas, onde e suposto que o veiculo espacial se move em torno de um corpo celeste modelado por um ponto de massa; b)o famoso problema restrito de tres corpos, onde o veiculo espacial e assumido como sendo um ponto de massa que se move devido as forcas gravitacionais de dois primarios que sao dois corpos celestes modelados como pontos de massa e em orbitas keplerianas ao redor de um centro de massa comum. Serao estudadas manobras realizadas com o uso de propulsores capazes de prover variacoes instantaneas de velocidade em um veiculo espacial e manobras que usam apenas forcas gravitacionais. Serao feitas comparacoes entre opcoes diferentes para as respectivas manobras. As manobras que requerem que dois veiculos espaciais se encontrem no espaco (Rendezvous)tambem sao considerados, assim como manobras que consideram constelacoes de satelites.

Advisors/Committee Members: Othon Cabo Winter, Maria Cecilia F. de P. S. Zanardi, Rodolpho Vilhena de Moraes, Antonio Fernando Bertachini de Almeida Prado, Rodolpho Vilhena de, } {Moraes.

Subjects/Keywords: ENGENHARIA E TECNOLOGIA ESPACIAL; MECANICA CELESTE; PROBLEMA DE DOIS CORPOS; TRANSFERENCIA ORBITAL; CELESTIAL MECHANICS; TWO BODY PROBLEM; TREE BODY PROBLEM; SPACECRAFTS ORBITS; TRAJECTORIES; PROBLEMA DE TRES CORPOS; ORBITA DE SATELITES; TRAJETORIAS; ASTRODINAMICA; ASTRODYNAMICS

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Felipe, G. d. (2000). Manobras orbitais aplicadas aos problemas de dois e tres corpos. (Thesis). Instituto Nacional de Pesquisas Espaciais. Retrieved from http://urlib.net/sid.inpe.br/deise/2000/11.06.11.16

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Felipe, Gislaine de. “Manobras orbitais aplicadas aos problemas de dois e tres corpos.” 2000. Thesis, Instituto Nacional de Pesquisas Espaciais. Accessed November 22, 2019. http://urlib.net/sid.inpe.br/deise/2000/11.06.11.16.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Felipe, Gislaine de. “Manobras orbitais aplicadas aos problemas de dois e tres corpos.” 2000. Web. 22 Nov 2019.

Vancouver:

Felipe Gd. Manobras orbitais aplicadas aos problemas de dois e tres corpos. [Internet] [Thesis]. Instituto Nacional de Pesquisas Espaciais; 2000. [cited 2019 Nov 22]. Available from: http://urlib.net/sid.inpe.br/deise/2000/11.06.11.16.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Felipe Gd. Manobras orbitais aplicadas aos problemas de dois e tres corpos. [Thesis]. Instituto Nacional de Pesquisas Espaciais; 2000. Available from: http://urlib.net/sid.inpe.br/deise/2000/11.06.11.16

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

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