1–10 von 64 Ergebnissen
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    Temperature Effects of Ultraviolet Irradiation on Material Degradation

    Mori, Kazuyuki / Ishizawa, Junichiro | Springer Verlag | 2012
    previous experiments, high temperatures were found to accelerate the UV degradation of cross-linked ethylene tetrafluoroethylene (X-ETFE). This ...
    Schlagwörter: Degradation , Materials Science, general , Operating Procedures, Materials Treatment

    Environmental Degradation of Carbon Nanotube Hybrid Aerospace Composites

    Barkoula, Nektaria-Marianthi | Springer Verlag | 2012
    detail in previous chapters. First an attempt is made to outline the conditions that lead to environmental degradation specifically in aerospace ...
    Schlagwörter: Environmental degradation , Ceramics, Glass, Composites, Natural Materials

    Predicting Crack Growth in Multiple Degradation Experiment with Dynamic Bayesian Network

    Zhang, Kaihua / Collette, Matthew | Springer Verlag | 2020
    lengths are recorded as major time-varying data of degradation state which is used to evaluate the performance of a dynamic Bayesian network for ...
    Schlagwörter: Structural degradation , Structural Materials

    Degradation of Mechanical Properties of Spacecraft Polyimide Film Exposed to Radiation Environments

    Zicai, Shen / Yuming, Liu / Weiquan, Feng et al. | Springer Verlag | 2012
    films in spacecraft are reviewed in this paper. The degradation of mechanical properties of Kapton film exposed to electrons and far ultraviolet ...
    Schlagwörter: Materials Science, general , Operating Procedures, Materials Treatment

    H2 Blister Formation on Metallic Surfaces: A Candidate for Degradation Processes in Space

    Sznajder, Maciej / Geppert, Ulrich | Springer Verlag | 2014
    degradation processes which may occur in space. It could play an important role in the solar sail technology, where the performance of the sail is ...
    Schlagwörter: Optical and Electronic Materials

    Mechanism and Kinetic Characterization of the Electron Irradiation Induced Degradation of Dgeba/Dicy

    Liu, Gang / Zhang, Lixin / Jiang, Jian | Springer Verlag | 2017
    electron irradiation simulation facility. The degradation mechanism of the irradiated DGEBA/DICY was analyzed using EPR, FT-IR, and XPS. The ...
    Schlagwörter: Degradation , Materials Engineering

    Degradation of Optical Elements of Spacecraft Under the Impact of High-Velocity Particles

    Semkin, N. / Novikov, L. / Kalaev, M. | Springer Verlag | 2012
    Schlagwörter: Materials Science, general , Operating Procedures, Materials Treatment

    Degradation of Silicone Oils Exposed to Geostationary Environment Components: Ultraviolet Radiations and Electron Flux

    Jochem, H. / Rejsek-Riba, V. / Maerten, E. et al. | Springer Verlag | 2012
    Abstract Degradation of polydimethylsiloxane and vinyl-terminated polydimethylsiloxane oils exposed to UV ...
    Schlagwörter: Degradation , Materials Science, general , Operating Procedures, Materials Treatment

    A Review on the Effect of Alternative Fuels on the Friction and Wear of Internal Combustion Engines

    Nagy, András Lajos / Knaup, Jan / Zsoldos, Ibolya | Springer Verlag | 2018
    of such fuels on the degradation of the lubricant will be presented. Production pathways and properties of alternative fuels will be briefly ...
    Schlagwörter: Lubricant degradation , Metallic Materials

    Analyses of Hubble Space Telescope Aluminized-Teflon Insulation Retrieved After 19 Years of Space Exposure

    Groh, Kim K. / Waters, Deborah L. / Mohammed, Jelila S. et al. | Springer Verlag | 2012
    blankets were replaced with new insulation pieces and the space-exposed MLI blankets were retrieved for degradation analyses by teams at NASA Glenn ...
    Schlagwörter: Degradation , Materials Science, general , Operating Procedures, Materials Treatment