1–10 von 64 Ergebnissen
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    Telerobotic Operations with Time Delay, Results from the ISECG GAP Assesment Team

    Freier Zugriff
    Wedler, Armin / Metcalfe, Laurie / Alfano, David et al. | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2018
    Working Group “Telerobotic Operations with Time Delay”, including the goal and objectives of the working team. It gives an overview of the ...

    Evaluation of on-site hydrogen generation via steam reforming of biodiesel: Process optimization and heat integration

    Freier Zugriff
    Martin, Stefan / Albrecht, Friedemann Georg / van der Veer, Pieter et al. | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2016
    The present simulation study investigates on-site hydrogen generation (50 Nm3/h) via steam reforming of biodiesel. The system comprises a ...

    Economic impact and effectiveness of radiation protection measures in aviation during a ground level enhancement

    Freier Zugriff
    Matthiä, Daniel / Schaefer, Martin / Meier, Matthias M. | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2015
    the mitigating measures. In this work we investigate in a case study of the ground level event of December 13th 2006 how potential mitigation ...
    Schlagwörter: Aircraft operations

    Simulation of a closed low-pressure honeycomb adsorber for thermal energy storage

    Freier Zugriff
    Schäfer, Micha / Thess, André | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2018
    The efficient implementation of renewable energy sources necessitates thermal energy storages. For domestic as well as industrial ...

    One-dimensional model of a closed low-pressure adsorber for thermal energy storage

    Freier Zugriff
    Schäfer, Micha / Thess, André | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2018
    The energy transition from fossil to renewable energy requires the development and integration of efficient energy storages. For thermal ...

    Classification of Polarimetric SAR Data by combining Expectation Methods with Spatial Context

    Freier Zugriff
    Reigber, Andreas / Jäger, Marc / Neumann, Maxim et al. | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2010

    Hybrid Simulation of Wake-Vortex Evolution During Landing on Flat Terrain and with Plate Line

    Freier Zugriff
    Stephan, Anton / Holzäpfel, Frank / Misaka, Takashi | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2014
    Wake-vortex evolution during approach and landing of a long range aircraft is investigated. The simulations cover final approach, touchdown ...