1) Terminal angular constraint
落角约束
1.
Design of guidance law and controller of missile with terminal angular constraint based on optimal control;
基于最优控制的落角约束攻击设计
2) impact angle constraint
落角约束条件
1.
Considering the request of impact angle constraint of the attacking missile,an real-time algorithm of waypoint generation for a virtual target is deduced based on the movement of the missile and target on the vertical plane.
针对导弹带落角约束条件打击目标的要求,在纵向平面内,根据导弹和目标的实时运动轨迹,提出了一种虚拟目标实时轨迹生成算法,并且给出了该算法中所需要的目标实时位置信息的估算方法。
3) terminal angular constraint
末端落角约束
1.
According to the problem that terminal angular of video-guided penetrating bomb was required to be controlled,the variable-structure guidance law with terminal angular constraint was derived,which included the influence of the gravity on the normal acceleration of trajectory.
针对电视制导侵彻炸弹需要控制弹着角的要求,研究了具有末端落角约束的变结构制导律。
2.
According to the characteristics of passive homing penetrating bomb,the variable-structure guidance law with terminal angular constraint is designed.
针对被动寻的式侵彻炸弹的特点,设计了具有末端落角约束的变结构制导律,并采用将制导指令经过一阶低通滤波器的方法,实现对弹体攻角的估计。
3.
Because perpendicular impact on the target was required for reentry maneuvering warhead,the integrated guidance law with terminal angular constraint,which comprised diving-plane guidance equation and turning-plane guidance equation,was derived.
针对再入机动弹头垂直打击目标的要求,研究了具有末端落角约束的复合导引律。
4) Triangular constraint
三角约束
5) corner constraint
角点约束
1.
In the whole matching process,the corner constraint and the edge constraint were proposed to guarantee the matching speed.
在匹配过程中,为了保证其快速性引入了两种新约束:角点约束与边缘约束。
6) Angle constraint
角度约束
1.
A new parallel mechanism 2CCC-4SPS that has distance and angle constraints was described.
介绍了一种具有线线角度和点点距离约束的新型并联机构——角度约束并联机构(2CCC-4SPS),对自由度和运动学正解进行了研究;通过Sylvester结式及Groebner基的原理导出了位置正解输入输出方程,得出32组位置正解,并使用数值算例验证了其全部解。
补充资料：落角
分子式：
CAS号：
性质：又称落下角或落角。当在平台上形成一个自由堆角或注入堆角后，将少量物料再下落到平台上，下落物料的冲击引起原料堆塌或堆角的减小，由此形成新的角度称为落角。物料自由流动性能愈好或溢流性能愈好，落角就愈小。
CAS号：
性质：又称落下角或落角。当在平台上形成一个自由堆角或注入堆角后，将少量物料再下落到平台上，下落物料的冲击引起原料堆塌或堆角的减小，由此形成新的角度称为落角。物料自由流动性能愈好或溢流性能愈好，落角就愈小。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条