For the problem of detonation driving plate, if some quantities could be gained from theories or experiments, we can deduce the projection Angle formula from the projection Angle equation.
对于爆轰驱动平板问题,当理论近似或实验拟合给出某些物理量后,可以借助抛射角方程导出适用的抛射角公式。
Secondly, Aiming at classical mathematics model of Multi-machine System, state equation and transient energy function are putted forward in the center of angle.
针对多机系统的经典数学模型,给出多机系统在角度中心下的状态空间方程及其暂态能量函数。
The algorithm had low requirement to the modeling accuracy of Angle rate and no need of kinetic equation for satellite, which was simple and easy to implement.
该算法对角速度建模精度的要求较低,无需卫星动力学方程,方法简单且易于实现。
This paper introduces the trace equation of moving-throw device and the calculating method about the throw Angle.
本文主要是推导出投掷器械运动的轨迹方程和投掷角度的计算方法。
This paper makes use of the elliptical parameter equation, present a generation algorithm of ellipse with division Angle increments, and makes error analysis.
利用椭圆的参数方程,给出了以等分角度为增量的绘椭圆的一种算法,并分析了算法的误差。
Based on a case study of the Watt linkage, the bifurcation equation with Angle variables has been established in complex number field.
以瓦特六杆机构为例,在复数域内建立了以角度为变量的复数形式机构分叉分析方程。
For improving the design reliability and efficiency of the stubble roller, visualized dynamic gap Angle was obtained though drawing blade moving track according to movement equation using ug - NX3.
为提高灭茬刀辊设计的可靠性和效率,基于UG-NX 3软件,根据运动方程绘制刀刃运动轨迹,形象直观的获取动态隙角。
The polar equation of non-circular gear pitch curve, calculation method of center distance, formula of pitch curve length, primary circle radius and pressure Angle is given.
给出了非圆齿轮的节曲线极坐标方程,两齿轮中心距的计算方法,节曲线长度、基础圆半径和压力角的计算公式。
We present a method for constructing one-way wave equation with the use of a parameter that is related to the Angle of wave incidence.
本文通过引入一个与波的入射角度有关的参量,给出一种单程波动方程的构造方法。
The paper proposes a method which corrects the Angle of zero-sequence current in the algorithm of differential equation used for distance protection and fault location of HV transmission lines.
本文针对高压输电线距离保护及故障测距中常用的解微分方程算法,提出了一种零序电流相位修正的方法。
This paper describes the establishing process of the equation of working profile curved surface of worm CAM mechanism, the calculation of its pressure Angle and normal curvature.
介绍了圆锥滚子蜗杆凸轮机构的轮廓曲面方程的建立、压力角和啮合曲面法曲率的计算过程。
The problem of shots optimum putting angle in calculation formulae are pointed out, precise equation and numerical solution of this angle are given.
指出关于铅球最佳投掷角计算公式中存在的问题,提出了计算这一角度的精确方程和数值解。
Through the mechanical analysis, the differential equation for the longitudinal deformation of cold forming steel is derived, and the formula for longitudinal rotation Angle is obtained.
对冷弯型钢的纵向变形过程进行了力学分析,得到了变形微分方程,求得了转动角的理论公式,并对其变形形状进行了分析计。
The annular swirling jet with large dip Angle is studied and its Central Line equation is derived from fluid mechanics theory and experimental analysis.
对倾斜环形旋转射流中心线进行了理论与试验研究,得出了倾斜环形旋转射流中心线方程。
Firstly, with the consideration of the frequency and aspect Angle dependent parameters of the low frequency UWB-SAR, the radar equation for calibration is proposed.
首先充分考虑了系统参量的频率和方位角特性,提出了适合低频uwb -SAR校准的雷达方程。
This paper establishes the contour surface equation of a torus CAM and presents a pressure Angle formula, it provides a simple and efficient method for designing this kind of cams.
建立了环面凸轮轮廓曲面的解析方程,同时给出了压力角计算式,为此种凸轮的设计提供了一种简单有效的方法。
In ocean engineering realm, fluid drags are computed by Morison equation with drag coefficient defined by a function of Renold number and attack Angle.
在海洋工程领域,计算软管流体阻力采用莫里逊公式,其中阻力系数是双参数迎角和雷诺数的函数。
According to the dynamical equation and the theory of closed loop feedback, the angle scheme of signal detector and discrete exciter in circumferential direction is deduced.
根据半球谐振陀螺的动力学方程和闭环反馈理论,推导出离散激励器和信号检测器在壳体环向的角度配置;
Equations of end Angle deformation of legs are established based on elastic stability theory, where from stability equation is deduced.
根据弹性稳定理论,建立腿端转角方程,并由此导出稳定方程。
The dynamics equation of sensor is constituted and the equation's solution is got. The relationship of output voltage and pendular angle of the sensing mass is gained.
建立传感器的动力学方程并求得解析解,得到输出电压和传感器敏感质量摆角的关系。
Right Angle coordinate equation and polar coordinates equation mutually melt is one of places easy to make mistakes in studying Analytic geometry.
直角坐标方程与极坐标方程的互化是学习解析几何易出错的地方之一。
Based on equation of cutting edges, new geometric model and NC grinding model of rake face of ball end mill with constant normal rake Angle are modeled.
本文基于刀刃曲线方程,推导了球头等法前角前刀面的几何模型及其数控磨削模型。
The modified eccentric circular centrode has been obtained by reducing the polar Angle of polar equation of eccentric circular centrode by integral multiple.
通过使偏心圆齿轮节曲线的极坐标方程的极角按整倍数缩小的方法获得了变形偏心圆齿轮节曲线的极坐标方程。
Double Angle formula can transform the circular function equation to a biquadratic algebraic equation, and the analysis solution can be solved by extract equation directly.
用倍角公式可将该三角函数方程转化成一个四次代数方程,然后用求根公式直接求出解析解。
Starting with the friction underwent, we discuss the regularity of the variety of the max swing angle, the simple way to work out the friction doing work and the equation of motion etc.
从分析其受的摩擦力出发,讨论了最大摆角变化的规律;计算摩擦力作功的简便方法;运动方程及振动经历的时间问题。
The method utilizes all the CMP and CCP angle gathers after NMO to build multi-wave & multi-parameter joint inversion equation and calculate the lithologic parameters of interval.
该方法利用动校正后的CMP及CCP全部角道集,建立多波多参数联合反演方程,进而求解出目的层段的岩性参数。
This paper has presented a simplified calculating equation about this cone angle of plug that can be app…
本文提出了适合于工程应用的这种顶头的顶头锥角简化计算公式。
In the design of plate cam profiles, the cam profile equation generally takes the angle of cam rotation as the independent parameter.
关于平面凸轮廓线设计,现有文献中推出的凸轮廓线方程式,一般均是以凸轮转角为参数的函数。
A phase-space(local angle domain) marching algorithm of wave propagation is proposed in the general frame case, based on the wave equation for inhomogeneous media.
本文从非均匀介质中波动方程出发,提出了基于一般标架的相空间(局部角度域)波传播的步进算法。
A phase-space(local angle domain) marching algorithm of wave propagation is proposed in the general frame case, based on the wave equation for inhomogeneous media.
本文从非均匀介质中波动方程出发,提出了基于一般标架的相空间(局部角度域)波传播的步进算法。
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