• This paper studies the best one impulse transfer between two coplanar and confocal elliptic trajectories and its application.

    讨论了平面情况时两个共焦的椭圆轨道之间的最佳单冲击过渡及其意义。

    youdao

  • Ignition start-up model of impulse micro-thruster is established, considering two phase flow and impact heat transfer of particle on the surface of propellant.

    建立了微型脉冲推力器点火启动模型,模型中考虑了两相流动和颗粒对推进剂表面的冲击传热。

    youdao

  • The optimal scheme is given for the dual-tangential transfer between two circular orbits by dual impulse method. The orbit perturbation as a result of the Earth's flattening is considered.

    本文用两次冲量法给出了沿双共切椭圆轨道实现从一圆轨道向另一圆轨道转移的最优方案,并考虑到地球扁率造成的轨道摄动。

    youdao

  • The optimal scheme is given for the dual-tangential transfer between two circular orbits by dual impulse method. The orbit perturbation as a result of the Earth's flattening is considered.

    本文用两次冲量法给出了沿双共切椭圆轨道实现从一圆轨道向另一圆轨道转移的最优方案,并考虑到地球扁率造成的轨道摄动。

    youdao

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