21–28 von 28 Ergebnissen
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    Dynamic Simulation of Insulation Material Ablation Process in Solid Propellant Rocket Motor

    Xu, Yi Hua / Hu, Xu / Yang, Yu Xin et al. | ASCE | 2014
    diene monomer (EPDM) ablative composite used as heat shield was analyzed. The physical, chemical, and mechanical processes of ablation were ...
    Verlag: American Society of Civil Engineers

    Development and Geotechnical Engineering Properties of KLS-1 Lunar Simulant

    Freier Zugriff
    Ryu, Byung-Hyun / Wang, Cheng-Can / Chang, Ilhan | ASCE | 2017
    development based on basalt samples having similar chemical and mechanical properties to those of lunar soil, with reference to lunar soil data ...
    Verlag: American Society of Civil Engineers

    Design Methodology for the Performance, Weight, and Economic Assessment of Chemical Rocket Engines

    Frank, Christopher P. / Pinon-Fischer, Olivia J. / Mavris, Dimitri N. et al. | ASCE | 2016
    particular, it provides the capabilities to rapidly evaluate the performance, weight, size, and lifecycle costs of all chemical rocket engines at a ...
    Verlag: American Society of Civil Engineers

    Characteristics of IPN Adhesive Bonding of Polyether Imide to Titanium for Aerospace Application

    Ahmed, Sabbir / Chakrabarty, Debabrata / Mukherjee, Subroto et al. | ASCE | 2017
    bonding of surface-modified polyether imide (PEI) to titanium (Ti) under elevated temperatures and an aggressive chemical environment as well as ...
    Verlag: American Society of Civil Engineers

    Carrier and Delayed Release Properties of Lightweight Aggregates for Chemical Admixtures

    Chen, Yu / Deng, Yi-fan / Liu, Yang | ASCE | 2016
    LWA particles in advance. Time-dependent slump and setting times of concrete mixtures were investigated, which proved that chemical admixtures ...
    Verlag: Research Institute of Highway, Ministry of Transport, Beijing (RIOH)

    Attitude-Orbit Cooperative Control for Small-Scale Spacecraft with Chemical Propulsion: Adaptive Sliding Mode Control Based on Neural Network

    Freier Zugriff
    Wang, Guogang / Liu, Keping / Sun, Zhongbo et al. | ASCE | 2020
    by orbit transfer of small satellites with chemical propulsion. The changing rule of satellite fuel consumption rate and moment of inertia ...
    Verlag: American Society of Civil Engineers

    Analytical Study for the Effects of Chemical Reaction and Mass Transfer on Free Convective Flow Past a Vertical Isothermal Cone Surface

    Seddeek, M. A. / Odda, S. N. / Abdelmeguid, M. S. | ASCE | 2015

    An analytical study is presented for the effects of chemical reaction and mass transfer on the free convective

     ...
    Verlag: American Society of Civil Engineers

    Aerothermodynamic Assessment of Spiked Configuration for Drag Reduction at Hypersonic Speeds

    Kumar, Shailendra / Kulkarni, Vinayak / Jammy, Satya Pramod | ASCE | 2020
    reduction effectiveness. In-house perfect gas and chemical nonequilibrium solvers were utilized. The analysis revealed that flow separation and ...
    Verlag: American Society of Civil Engineers