reentry vehicle

A novel three-dimensional ( 3D) guidance law is proposed for a reentry vehicle with impact angle constraints.

针对再入飞行器带碰撞角约束的末端导引问题，设计了一种新型三维制导律。

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The Design of Flight Control Semi-physical Simulation System for Maneuver Reentry Vehicle

机动再入体飞行控制半实物仿真系统设计

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The shape of ballistic reentry vehicle generally is axial symmetry, but its mass center may be departure from the axis of its symmetry.

弹道式再入飞行器一般为轴对称旋成体，但其质心可以偏离对称轴。

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The guidance method satisfies terminal angular constraint as reentry vehicle hitting target, but also ensures minimum loss of maneuvering velocity for reentry vehicle.

该方法利用最优控制理论的思想方法，不仅使飞行器命中目标时满足了终端角度约束的条件，而且保证了再入飞行器机动速度损失最小。

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According to the strength characteristic on the multiple independently targeted reentry vehicle ( MITRV) during different stage, establish RV stage and warhead's unpowered ballistic model under launch coordinate on basis of control coefficient, then calculate it in the way of VC++ 6.0 program.

根据分导式多弹头导弹母舱在分导段和被动段的飞行受力特点，建立了母舱、子弹头在发射坐标系下基于开关系数的弹道模型，利用VC对所建模型进行了仿真计算。

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Improving Design of Reentry Vehicle Trajectory Optimization Using Direct Collocation Method

基于直接配点法的再入轨迹优化设计

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Research on the dynamic stability of an orbital reentry vehicle in pitching

飞船返回舱俯仰振荡的动态稳定性研究

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MIRV ( multiple independently targeted reentry vehicle )

多弹头分导再入飞行器 ( 多弹头导弹 )

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The estimation state for high velocity reentry vehicle is an important subject in the modern defence.

高速再入飞行器的状态估计是现代国防研究中的重要课题.

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