切向加速度

圆周运动中法向和切向加速度的引入方法

A Derived Method of the Normal and Tangential Acceleration in Circular Motion

但是别把这个切向加速度，它是沿着圆周的，和向心加速度混淆。

Do not confuse ever the tangential acceleration , which is along the circumference , with a centripetal acceleration .

插补点处在一定进给速度下的最大切向加速度和最大切向减速度；

⑵ the maximum acceleration and deceleration at the interpolation point under a certain velocity ;

仿真结果表明，该算法对机动目标的跟踪性能明显优于采用含有法向和切向加速度的加速度均值自适应的当前统计模型和常速模型进行交互的算法（IMM-CV/CS算法）。

Simulation results prove that this algorithm is superior to the IMM-CV / CS algorithm in tracking performance .

计算结果表明，在设计风速时，结构角点处的切向加速度值小于横风向加速度值与顺风向加速度值。

The results show that the tangent acceleration at the corner point is less than that in the wind blowing direction or in the across wind direction .

由于本算法能够估计出目标的法向和切向加速度，进行适当的模型集设计后，可以实现对复杂、快速机动目标的全过程跟踪，具有可扩展性的应用前景。

Because this algorithm can estimate the normal and tangent acceleration , it may be used to implement the tracking for the complexly and highly maneuvering target after appropriate model-set design .

用该方法构造的曲线模型集只与切向加速度相关，法向加速度可自适应调整，这一方面简化了计算复杂度，另一方面扩大了算法的适用范围。

The curvilinear model set constructed by this method is only related to tangential acceleration and normal acceleration can be self-adaptive adjusted . In doing so , computation burden is reduced and the algorithm 's application range is extended .

曲线运动中点的切向和法向加速度的数学推导

On the Mathematics Derivation of Tangential and Normal Acceleration of a Particle in Curvilinear Motion

这种方法不但可检测有切向速度或径向加速度的动目标，而且还可检测到强反射径向慢速动目标。

This method can be used to detect tangent velocity or radical accelerations moving targets and to detect radical low moving target with strong reflection .