AbstractA stable, observable liquid-gas interface was realized in an experimental cell (3 × 2 × 1 cm) under microgravity conditions. The liquid used was an aqueous 6.24 10−3 molal solution of n-heptanol. A temperature gradient, established at the interface, resulted in the build-up of a Marangoni convection cell with the liquid flowing in an unusual direction (i.e. at the surface the liquid flowed from the cold to the hot side).The same experiment on Earth gives rise to a Marangoni cell superimposed on buoyancy cells. The Marangoni and the buoyancy cells then turn in opposite directions.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Preliminary results of Texus 8 experiments on effects of surface tension minimum


    Beteiligte:

    Erschienen in:

    Acta Astronautica ; 12 , 3 ; 203-206


    Erscheinungsdatum :

    1984-06-25


    Format / Umfang :

    4 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    TEXUS 52, TEXUS 53 : Schlussberichte ; Experimentelle Nutzlast

    Oltmann, Hergen / Schütte, Andreas | TIBKAT | 2016


    Single Bubble Experiments in Pool Boiling - Results from TEXUS 26

    Vogel, B. / Straub, J. | British Library Online Contents | 1992



    Texus i

    Franke, B. / Geisel | Tema Archiv | 1978


    TEXUS 52, TEXUS 53 : Schlussberichte ; Experimentelle Nutzlast

    Oltmann, Hergen / Schütte, Andreas | TIBKAT | 2016

    Freier Zugriff