1–20 von 65 Ergebnissen
|

    Stern 2 : Abschlussbericht : Team Name Aquasonic II : experiment title: hybrid rocket

    Freier Zugriff
    Hochschule Bremen, Institute of Aerospace Technology (IAT) | TIBKAT | 2022
    Verlag: IAT Institute of Aerospace Technology, Hochschule Bremen , [Bremen]

    Advancing Electric Flight through Innovative Materials in Aerospace Propulsion Systems

    Freier Zugriff
    Pang Bofan | DOAJ | 2024
    battery technology to enhance the performance and sustainability of electric aircraft. Advanced composites like carbon fiber reinforced polymer ...
    Schlagwörter: Environmental sciences

    Fundamental training of specialists aviation and aerospace industry

    Freier Zugriff
    Yuri Krashanitsa / Oleksiy Tretayk | DOAJ | 2024
    The subject of the study is the state of the fundamental training of specialists in aviation, rocket, and space technology. Recently, the ...
    Verlag: National Aerospace University «Kharkiv Aviation Institute»

    Case study on the environmental impact and efficiency of travel

    Freier Zugriff
    Otero, Evelyn / Ringertz, Ulf | Springer Verlag | 2022
    expensive than the airplane. The trip is defined as an optimization problem with focus on environmental, economic, and social impact to define ...
    Schlagwörter: Environmental impact , Aerospace Technology and Astronautics

    Damage detection in civil and aerospace structures with fiber optic sensors

    Freier Zugriff
    Elvin, Niell Glen | DSpace@MIT | 1995
    Verlag: Massachusetts Institute of Technology
    Schlagwörter: Civil and Environmental Engineering

    Technology selection for holistic analysis of hybrid-electric commuter aircraft

    Freier Zugriff
    Zumegen, Clemens / Strathoff, Philipp / Stumpf, Eike et al. | Springer Verlag | 2022
    aircraft designs with electrified powertrains. Promising technology options in the fields of powertrain architecture, aerodynamic interactions ...
    Schlagwörter: Aerospace Technology and Astronautics

    Optical Characterization of DebriSat Fragments in Support of Orbital Debris Environmental Models

    Freier Zugriff
    Cowardin, Heather M. / Hostetler, John M. / Murray, James I. et al. | Springer Verlag | 2021
    environmental models, such as the NASA Orbital Debris Engineering Model (ORDEM), to support satellite designers and operators by estimating the risk ...
    Schlagwörter: environmental models , Aerospace Technology and Astronautics

    Environmental life cycle assessment and operating cost analysis of a conceptual battery hybrid-electric transport aircraft

    Freier Zugriff
    Scholz, Anna Elena / Trifonov, Dimitar / Hornung, Mirko | Springer Verlag | 2022
    aviation industry to reduce its environmental footprint. Battery-powered hybrid-electric aircraft are currently being investigated in this regard ...
    Schlagwörter: Environmental life cycle analysis , Aerospace Technology and Astronautics

    Simulation device for simulating spark surface rotational flow and dust storm environmental effect

    Freier Zugriff
    LI LIFANG / DENG ZONGQUAN / CHEN CONGBIN et al. | Europäisches Patentamt | 2022
    storm environmental effects. The invention aims to solve the problems that the effect of a Mars dust storm environment simulated by an existing ...

    Gossamer-1: Mission concept and technology for a controlled deployment of gossamer spacecraft

    Freier Zugriff
    Seefeldt, Patric / Spietz, Peter / Spröwitz, Tom et al. | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2016
    . The deployment technology is on TRL four approaching level five, with a qualification model for environmental testing currently being built. ...

    High-Resolution Image and Video CubeSat (HiREV): Development of Space Technology Test Platform Using a Low-Cost CubeSat Platform

    Freier Zugriff
    Dong-Hyun Cho / Won-Sub Choi / Min-Ki Kim et al. | DOAJ | 2019
    In this paper, we present high-resolution image and video CubeSat (HiREV), the first constructed 6 U platform to reach the space technology ...

    LUNAR BASE ENERGY SUPPLY AND APPLICATION SYSTEM BASED ON PHOTOCATALYTIC WATER SPLITTING HYDROGEN PRODUCTION TECHNOLOGY

    Freier Zugriff
    TAN YONGHUA / WANG GUANGXU / DU FEIPING et al. | Europäisches Patentamt | 2024

    A lunar base energy supply and application system based on photocatalytic water splitting hydrogen production technology are provided

     ...

    Comparative environmental life cycle assessment and operating cost analysis of long-range hydrogen and biofuel fueled transport aircraft

    Freier Zugriff
    Kossarev, Kristina / Scholz, Anna Elena / Hornung, Mirko | Springer Verlag | 2023
    biofuel. To provide a meaningful ecological and economic assessment, an environmental life cycle assessment method supplemented by a direct ...
    Schlagwörter: Environmental life cycle assessment , Aerospace Technology and Astronautics

    IMPROVING ENVIRONMENTAL INDICATORS OF INTERNAL COMBUSTION ENGINE BY USING SCRUBBER TECHNOLOGIES AND EFFECT OF "MICROEXPLOSIONS" DROPS OF WATER-FUEL EMULSION

    Freier Zugriff
    Виктория Сергеевна Корниенко / Роман Николаевич Радченко / Юрий Георгиевич Щербак | DOAJ | 2019
    The rules of international organizations in the field of environmental protection are consistently tightening the requirements for the ...
    Verlag: National Aerospace University «Kharkiv Aviation Institute»

    Confronting Space Debris : Strategies and Warnings from Comparable Examples Including Deepwater Horizon

    Freier Zugriff
    Baiocchi, Dave / Welser, William | TIBKAT | 2010
    Schlagwörter: Environmental science, engineering & technology , Aerospace & aviation technology

      Confronting Space Debris : Strategies and Warnings from Comparable Examples Including Deepwater Horizon

      Freier Zugriff
      Baiocchi, Dave / Welser, William | GWLB - Gottfried Wilhelm Leibniz Bibliothek | 2010
      Schlagwörter: Environmental science, engineering & technology , Aerospace & aviation technology

    Fuel savings on missed approach through aircraft reinjection

    Freier Zugriff
    Carmona, María / Casado González, Rafael / Bermúdez, Aurelio et al. | Emerald Group Publishing | 2024
    Schlagwörter: Environmental impact

    Contributions to on-board navigation on 1U CubeSats

    Freier Zugriff
    Weiß, Sascha | TIBKAT | 2022
    environmental test campaign are discussed. Both satellites were successfully operated and the results of the on-orbit experiments are presented. It is ...
    Schlagwörter: Aerospace & aviation technology

      Contributions to on-board navigation on 1U CubeSats

      Freier Zugriff
      Weiß, Sascha | TIBKAT | 2022
      environmental test campaign are discussed. Both satellites were successfully operated and the results of the on-orbit experiments are presented. It is ...
      Schlagwörter: Aerospace & aviation technology

      Contributions to on-board navigation on 1U CubeSats

      Freier Zugriff
      Weiß, Sascha | GWLB - Gottfried Wilhelm Leibniz Bibliothek | 2022
      environmental test campaign are discussed. Both satellites were successfully operated and the results of the on-orbit experiments are presented. It is ...
      Schlagwörter: Aerospace & aviation technology

      Contributions to on-board navigation on 1U CubeSats

      Freier Zugriff
      Weiß, Sascha | GWLB - Gottfried Wilhelm Leibniz Bibliothek | 2022
      environmental test campaign are discussed. Both satellites were successfully operated and the results of the on-orbit experiments are presented. It is ...
      Schlagwörter: Aerospace & aviation technology

    Main Challenges and Goals of the H2020 STRATOFLY Project

    Freier Zugriff
    Viola, Nicole / Fusaro, Roberta / Saracoglu, Bayindir et al. | Springer Verlag | 2021
    environmental impact in terms of emitted noise and green-house gasses, particularly during stratospheric cruise. Only a dedicated multi-disciplinary ...
    Schlagwörter: Environmental sustainability , Aerospace Technology and Astronautics

    Analysis and design of hybrid electric regional turboprop aircraft

    Freier Zugriff
    Voskuijl, Mark / Bogaert, Joris / Rao, Arvind G. | Springer Verlag | 2017
    Abstract The potential environmental benefits of hybrid electric regional turboprop aircraft ...
    Schlagwörter: Aerospace Technology and Astronautics

    Guidance and Control for Space Capsule in the Presence of Uncertain Dynamic Parameters during the Atmospheric Entry Phase

    Freier Zugriff
    Ali Reza Alikhani / Yosef Shamadi | DOAJ | 2015
    Important issues in designing a controller for re-entry vehicles is environmental uncertainties such as rapid changes in atmospheric ...
    Verlag: Aerospace Research Institute
    Schlagwörter: Technology