angular velocity

Its basic parameters include long/ short half axis, spheriform oblateness, gravitational constant G and self-rotating angular velocity of the earth.

其基本参数包括椭球体长/短半轴和体扁率、地球引力常数及自转角速度等。

The rotating beam with a varying angular velocity undergoes a verticalexcitation and a horizontal excitation.

利用哈密顿原理建立了支承运动情况下变速旋转梁的弹性振动方程及边界条件.

The desired output information was a measure of slew-rate or angular-velocity input and not position.

所要求的陀螺输出是旋转速率或角速度输入的量度,而不是位置的量度.

First, by the composition theorem of acceleration of influence move, strict mechanical analysis and accurate mathematical computations, we have acquired the presentation formula of acceleration of the movable mass of the gyroscope rotating in a constant angular velocity in an inertia coordinate system.

利用牵连运动的加速度合成定理，通过严格的力学分析和严密的数学演算首先得到其活动质量当陀螺仪在惯性坐标系中作定常角速度转动时的加速度表达式。

However, the system can keep stable in any rotating angular velocity in the coupling dynamical model.

而耦合动力学模型在转动角速度为高速时, 系统都是稳定的,这与实际情形相符.

If the angular velocity of a body changes, it is said to have an angular acceleration.

如果物体的角速度是改变的，就说这个物体具有角加速度。

The color Doppler velocity demonstrated the presence of the laser channel at ( 7.0 ± 2.4) months postoperatively. The type of the channel looked like straight line, angular, chinese number of eight, hook or slanting, etc.

术后（7.0±2.4）个月彩色多普勒速度图（CDV）示激光孔道存在，孔道形状呈现直线型、角型、八字型、钩型及斜线型等多样化。

Angular velocity grinding and linear velocity grinding are the main grinding method for camshaft.

工件恒角速度磨削和工件恒线速度磨削是目前精加工凸轮轴的主要磨削加工工艺.

The accelerometer-based north finder system usually applied dynamic measurement scheme owing to its angular-velocity measurement principle.

加速度计寻北仪由于其角速度测量原理采用的是动态测试方案.

And the angular velocity equations are deducted on the condition of different accelerometer allocation scheme.

对应不同的加速度计配置方式,推导出了角速度的解算方程.

Effect of change of mean angular velocity of the crank on stability of SCWC was analyzed.

其后,分析了爬楼梯轮椅曲柄平均角速度的改变对其稳定性的影响.

The effects thrust vectoring angle and angular velocity of vectoring on turbofan engine operation were investigated.

研究了矢量喷管偏转角和偏转角速度对涡扇发动机工作的影响.

What is the angular velocity after the ball has made five complete revolutions?

在球转了五整圈之后,角速度是多少?

That is, the angular velocity is more than doubled.

即所得的末角速度大于原来的二倍.

Angular momentum and angular velocity are examined in a variety of problems.

角动量和角速度的审查各种各样的问题.

Analysis of contact stress design of elliptical raceway for angular contact ball cage type constant-velocity universal joints

角接触球笼式等速万向节椭圆沟道设计与接触应力分析

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。

Traditional coning compensation algorithm error greatly increased while angular velocity signal was algorithm input.

以角速率信号作为算法输入时,采用以往常用的圆锥补偿算法,算法误差明显增大.