We report on an international cooperation between Nagoya University (NU), Japan and DLR Stuttgart, Germany on scaling issues in laser ablative propulsion. Lessons learned from collaborative work in the laboratory will be summarized with respect to the comparability of experimental methods and corresponding standardization issues. With the background of previous experimental research at the University of Alabama in Huntsville (UAH), experimental work with CO 2 lasers in a moderate (NU) and high (DLR) pulse energy range on laser ablation of POM is presented. Profilometry results of target surfaces are compared with fluence distributions from beam propagation modeling. Ablation from flat targets is reported with respect to energy and area scaling and compared with results from ablative propulsion employing parabolic nozzles.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Review on Japanese‐German‐U.S. Cooperation on Laser‐Ablation Propulsion


    Beteiligte:
    Scharring, Stefan (Autor:in) / Sinko, John E. (Autor:in) / Karg, Stephanie (Autor:in) / Eckel, Hans‐Albert (Autor:in) / Röser, Hans‐Peter (Autor:in) / Sasoh, Akihiro (Autor:in) / Ogita, Naoya (Autor:in) / Umehara, Noritsugu (Autor:in) / Tsukiyama, Yosuke (Autor:in) / Eckel, Hans‐Albert (Herausgeber:in)

    Kongress:

    BEAMED ENERGY PROPULSION: Seventh International Symposium ; 2011 ; Ludwigsburg, (Germany)


    Erschienen in:

    AIP Conference Proceedings ; 1402 , 1 ; 47-61


    Erscheinungsdatum :

    10.11.2011


    Format / Umfang :

    15 pages





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Review on Japanese-German-U.S. cooperation on laser-ablation propulsion

    Scharring, S. / Sinko, J.E. / Karg, S. et al. | British Library Conference Proceedings | 2011


    Review: Laser-Ablation Propulsion

    Phipps, Claude / Birkan, Mitat / Bohn, Willy et al. | AIAA | 2010


    SURVEY PAPER Review: Laser-Ablation Propulsion

    Phipps, C | Online Contents | 2010


    Laser Ablation of Solid Materials, Laser Ablation Propulsion

    Rezunkov, Yuri A. | Springer Verlag | 2021


    Forty years of French-German cooperation in space propulsion

    Rothmund, C. / International Astronautical Federation / International Academy of Astronautics et al. | British Library Conference Proceedings | 2004