AbstractIn this paper, the analysis of technical requirements (TR) for the development of modern space launch vehicles (LV) with main liquid rocket engines (LRE) is fulfilled in relation to the anthropogenic impact decreasing. Factual technical characteristics on the example of a promising type of rocket “Soyuz-2.1.v.” are analyzed. Meeting the TR in relation to anthropogenic impact decrease based on the conventional design approach and the content of the onboard system does not prove to be efficient and leads to depreciation of the initial technical characteristics obtained at the first design stage if these requirements are not included. In this concern, it is shown that the implementation of additional active onboard de-orbiting system (AODS) of worked-off stages (WS) into the onboard LV stages systems allows to meet the TR related to the LV environmental characteristics, including fire-explosion safety. In some cases, the orbital payload mass increases.

    HighlightsRequirements for launch vehicles is carry of anthropogenic impact decreasing.The active on-board deorbiting system of stage of launch vehicle is installed.A significant reduction in the anthropogenic impact on the environment is shown.In some cases, the technical characteristics of the launch vehicle are improving.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Improving of technical characteristics of launch vehicles with liquid rocket engines using active onboard de-orbiting systems


    Beteiligte:
    Trushlyakov, V. (Autor:in) / Shatrov, Ya. (Autor:in)

    Erschienen in:

    Acta Astronautica ; 138 ; 19-27


    Erscheinungsdatum :

    2017-05-20


    Format / Umfang :

    9 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Technical improvements in three-propellant rocket engines for launch vehicles

    Paccaud, S. / International Astronautical Federation | British Library Conference Proceedings | 1995


    Growth Agena rocket engines for upper stage launch vehicles

    Herud, F.R. / Carey, L.F. | Tema Archiv | 1987



    Liquid engines for advanced launch vehicles

    Burlage, Jr., H. | Engineering Index Backfile | 1964


    Air Breathing Rocket Engines and Sustainable Launch Systems

    Amar, S. / Gowtham Manikanta, Reddy T. | Tema Archiv | 2012