Essays about: "maneuver space"

Showing result 16 - 20 of 22 essays containing the words maneuver space.

  1. 16. Non-linear Model Predictive Control for space debris removal missions

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Alexander Korsfeldt Larsén; [2018]
    Keywords : ;

    Abstract : The rapidly increasing amounts of space debris orbiting Earth is threatening to reach a critical level, where the near-Earth environment becomes so overfilled with junk that many missions simply become unfeasible. Long-term active debris removal operations appear to be a necessity, but due to the scale of the problem this will likely be an expensive affair spanning decades or even centuries. READ MORE

  3. 17. Accessibility strategies beyond private, motorized automobility – informing sustainability? A study of carless families with young children in Gothenburg

    University essay from Göteborgs universitet / Institutionen för ekonomi och samhälle

    Author : Ellen Lagrell; [2017-08-16]
    Keywords : accessibility; accessibility strategies; sustainable mobility; time-geography; maneuver space; proximity; non-motorized transport modes;

    Abstract : In the face of major sustainability challenges posed by social exclusion and ecologic degradation there is a pressing need to change mobility practices as well as the physical structures that condition mobility. The overarching aim of this study is to expand knowledge about everyday accessibility strategies beyond private automobility, to inform social as well as ecological sustainability in community and transport planning. READ MORE

  4. 18. Dynamics and Control of Unmanned Spacecraft Rendezvous and Docking

    University essay from KTH/Farkost och flyg

    Author : Helmi Maaroufi; [2017]
    Keywords : ;

    Abstract : This paper presents a study on spacecraftRendezvous and Docking (RvD) through a comprehensiveliterature review, in addition to investigate the main phases andpossible control methods during the space rendezvous and docking.It presents a study of different energy efficient far rangerendezvous (e.g. Hoffman, bi-elliptic, phasing maneuver etc. READ MORE

  5. 19. Study and Industrialization of Computational Methods for Orbital Maneuvers

    University essay from KTH/Optimeringslära och systemteori

    Author : Hanane Ait-Lakbir; [2016]
    Keywords : ;

    Abstract : The use of electric propulsion is a watershed in the space field. Indeed, due to its eÿciency in term of mass consumption, the actors of the space industries see in this piece of technology a means to manufacture lighter satellites and to launch them at lower cost. READ MORE

  6. 20. A Vision Based Sensor System For Spacecraft Relative Navigation

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Sebastian Stauch; [2016]
    Keywords : ;

    Abstract : Docking is one of the crucial key elements in many aerospace applications and missions where despite all endeavors and precautions accidents and incidents occur far too often. Those events can lead in the worst case scenario to a total loss of the space system and payload. READ MORE