Description
Ascent trajectories for expendable and reusable launch vehicles; computation of payload injection and deployment; branching and abort trajectories; launcher separation and boosters come back; safe trajectories and splash down of rocket stages; ascent from planets and Moons
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Mr Marco Pallone (Sapienza - University of Rome)15/03/2016, 09:0001: AscentOral presentation at the conferenceMultistage launch vehicles of reduced size, such as “Super Strypi” or “Sword”, are currently investigated for the purpose of providing launch opportunities for microsatellites. Currently, microsatellites can be launched according to the time and orbital requirements of a main payload. The limited costs of microsatellites and their capability to be produced and ready for use in short time make...Go to contribution page
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Mr Adrian Danciu (University Politecnica of Bucharest)15/03/2016, 09:2001: AscentOral presentation at the conferenceThe aim of the paper is to present a new design methodology for the automatic flight control system of launch vehicles using discrete-time RST controllers. The structure of such a control system has three degrees of freedom (roll, yaw, pitch), determined such that the closed-loop dynamics of the launch vehicle tracks the output of a desired reference model. The RST control technique focuses on...Go to contribution page
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Ms Elena Vellutini (Aizoon)15/03/2016, 09:4001: AscentOral presentation at the conferenceICATT 2016, 6th International Conference on Astrodynamics Tools and Techniques, 14 - 17 March 2016, ESOC, Germany Innovative Strategy for Z9 Reentry Gregor Martens*, Elena Vellutini**, Irene Cruciani* *ELV Corso Garibaldi 22, 00034 Colleferro (Italy) **Aizoon Viale Città d’Europa 681, 00144, Roma (Italy) Abstract Large Footprint of Zefiro 9, the 3rd stage of VEGA launcher spanning...Go to contribution page