Now showing items 1-16 of 16

    • A study of an interplanetary trajectory tool: implementation and validation of the trajectory integration tool 

      Puig Ruiz, Josep (Universitat Politècnica de Catalunya, 2018-01-10)
      Bachelor thesis
      Restricted access - author's decision
      Covenantee:   Centre national d'études spatiales
    • Analysis of 3D gravity assists 

      Martínez Torrebadella, Alexis (Universitat Politècnica de Catalunya, 2021-07-13)
      Master thesis
      Restricted access - author's decision
    • Analytical study of NASA’s Mars mission architecture 

      Cardona Orfila, Pau (Universitat Politècnica de Catalunya, 2020-06)
      Bachelor thesis
      Restricted access - author's decision
      In these days it seems that, in another context, a new space race has began withthe objective of reaching Mars with humans on board for the first time. Exempli-fied by various agencies and private companies’ efforts, such ...
    • Analytical study of the Apollo 11 mission architecture 

      Lahoz Gaitx, Pau (Universitat Politècnica de Catalunya, 2020-06-30)
      Bachelor thesis
      Restricted access - author's decision
      The return of the idea of going to the Moon throughout the last years has motivated the development of studies related with the design of lunar manned missions. This thesis covers di erent aspects related with the choice ...
    • Buscando órbitas períodicas 

      Miranda Galcerán, Eva (Real Sociedad Matemática Española, 2020-11-07)
      Article
      Open Access
      En este artículo presentamos una aproximación topológica y geométrica al estudio de órbitas periódicas (existencia y localización) tomando como punto de partida problemas de mecánica celeste. Describimos, a grandes rasgos, ...
    • El ascensor del espacio 

      Barceló Garcia, Miquel (1997-10)
      Article
      Open Access
    • Estudi de l'ascens d'un coet multietapa de combustible sòlid per insercions a l'òrbita baixa terrestre 

      Alonso Garcia, Robert (Universitat Politècnica de Catalunya, 2022-02-09)
      Bachelor thesis
      Open Access
      Aquest treball tracta principalment sobre l’estudi del llançament d’un coet de combustible sòlid incloent l’ascens a través de l’atmosfera fins a la inserció orbital. Primer de tot, conté un petit estudi sobre coets del ...
    • Estudio sobre trayectorias periódicas alrededor del punto de Lagrange L2 en el sistema Tierra-Luna, bajo el efecto de perturbaciones 

      Puga Sánchez, Sergio (Universitat Politècnica de Catalunya, 2015-06)
      Bachelor thesis
      Restricted access - author's decision
      1. Introducció del problema de tres cossos circular restringit: sistema sinòdic, punts d'equilibri (o punts de Lagrange) i estabilitat d'aquests, i trajectòries periòdiques.2. Obtenció de les trajectòries periòdiques al ...
    • Evolutionary algorithms applied to interplanetary spacecraft trajectories optimization: a numerical study 

      Ramírez Parejo, Daniel (Universitat Politècnica de Catalunya, 2018-04-20)
      Master thesis
      Restricted access - author's decision
      Sending spacecrafts to any other planet or satellite within the Solar System is a difficult task. To be able to reach it at a precise time, it is crucial to know at which position the target planet is going to be, as well ...
    • Lessons-learned from teaching satellite operations in a novel hands-on student project utilizing in-orbit spacecraft during the COVID-19 pandemic 

      Erdmann, Tony; Krachten, Mara (Universitat Politècnica de Catalunya, 2022-04-29)
      Conference lecture
      Open Access
      The Chair of Space Technology at TU Berlin continuously develops new satellite technology and software that is verified and used in various missions in orbit. 27 satellites were launched as of 2022. Many of these satellites ...
    • Study of Cassini and New Horizons trajectories using JPL SPICE library 

      Sala Marco, Roger (Universitat Politècnica de Catalunya, 2019-06-10)
      Bachelor thesis
      Open Access
      The obtaining of scientific data in interplanetary missions is based on a series of complex algorithms that serve to plan and develop the experiments.At different stages of the mission, due to the fact that the conditions ...
    • Study of commercial RLVs BM: Falcon 9 Heavy from SpaceX 

      García i Díaz, Alex (Universitat Politècnica de Catalunya, 2024-01-29)
      Bachelor thesis
      Open Access
      SpaceX strategically positions itself within the dynamic market of payload delivery and interplanetary spaceflight, playing a central role in shaping the future of space exploration. By addressing the difficult functioning ...
    • Study of large multistage rockets for HEO missions 

      Marín Sotil, Elías (Universitat Politècnica de Catalunya, 2022-07-13)
      Bachelor thesis
      Open Access
      This thesis presents a study on super heavy two-stage rockets targeting high Earth orbit, focusing on geostationary and lunar transfer orbits. The work has been done under the supervision of UPC professor Josep Oriol ...
    • Study on the generation of trajectories for multiple target flyby missions 

      Pagès Fita, Jaume; Vergés Trias, Martí; Villá Millaruelo, Ricardo (1985-06-01)
      Research report
      Open Access
      This report presents a new approach and a complete package for solving the problem of generating multiple flyby feasible trajectories to the minor bodies of the solar system, asteroids and comets.
    • Study: natural gravity assist manoeuvres applied to interplanetary trajectories 

      Mas Sanz, Esther (Universitat Politècnica de Catalunya, 2018-06-10)
      Bachelor thesis
      Restricted access - author's decision
      In recent years space exploration has become more and more prolific. Its nature has changed, from a public state-funded (rather unusual) activity with a main goal of challenging human and physical barriers to a private ...
    • Study: Visualization of spacecraft trajectories with NASA SPICE and Blender 

      Garreta Piñol, Bernat (Universitat Politècnica de Catalunya, 2020-06-30)
      Bachelor thesis
      Open Access
      Visualizing spacecraft trajectories is interesting because of its compelling applications. From educational and public divulgation purposes, to mission planning and analysis, many fields can benefit from research in this ...