1–3 of 3 hits
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    Research on Design and Structure Dynamics of Variable Topology-Transformable Spacecraft

    Ning, Xin / Yuan, Jianping / Yue, Xiaokui | ASCE | 2010
    variable topology-transformable spacecraft and main parts of the processing of research are put forward. Aiming to extend the mission of space ...
    Keywords: Research

    Profile Optimization of No. 12 Heavy Haul Railway Fixed Frog with 75 kg·m−1 Rail

    Qian, Yao / Wang, Ping / An, Boyang et al. | ASCE | 2018

    According to the on-site investigation, in order to optimise the stress state of No. 12 fixed frog with 75

     ...

    A Discussion on Non-Keplerian Orbits

    Wang, Ping / Zhang, Zhenmin / Yuan, Jianping | ASCE | 2010
    orbits are discussed. Finally, the main research areas of non-Keplerian orbits are suggested. The concept of non-Keplerian orbits put forward in ...