对一般颗粒形状,理论给出的无量纲速度与实验结果有较好的一致性。
The formula shows that the velocity variation depends on jet initial states, material properties, and particle shapes.
并以最大无量纲速度和加速度为标准,将凸轮机构从动件常用运动规律特性与该圆弧凸轮的从动件运动规律特性加以比较,指出其适用场合为中、高速轻载。
The lower pairs were substituted for the higher pairs in order to study the specific properties of the disc cam with the circular profile and the follower attached to the roller.
对于非线性包装系统,系统参数和无量纲跌落冲击速度是产品跌落破损的评价量。
In non linear packaging system, the system parameter and dimensionless dropping shock velocity are the evaluation quantities.
尾流的无量纲纵向速度亏损的数值计算结果与尾流的相对电导率信号横向分布的实测结果具有很好的一致性。
The nondimensional longitudinal velocity loss of the wake coincides with the measurement of the lateral distribution of the relative wake conductivity signal very well.
提出了偏置式偏心圆凸轮机构从动件的行程、位移、速度、加速度的无量纲表达式,并对其进行分析。
The paper brings forward and analyzes the non-dimensional formulas of setover eccentric CAM from the aspects of the travel, displacement, speed and velocity of the moving parts.
运用摄动方法,给出了速度势的四阶近似,然后得到了圆柱表面的无量纲的压力系数和阻力系数。
Using the perturbation method we have got the fourth order of approximation of the velocity potential to the problem.
建立了摇摆条件下圆管内的层流流动模型,推导出无量纲化的速度表达式,得到摩擦阻力系数关系式。
The model of laminar flow in tubes in rolling motion is established. The dimensionless correlation of velocity is derived, and the correlation of frictional resistance coefficient is also obtained.
用空间模型理论建立了六维加速度传感器弹性元件无量纲尺寸的空间模型,并转换到二维平面,给出了转换公式。
The physical model of solution space on the structure of six-axis accelerometer with nondimensional parameters was established and changed into 2D plane by the conversion formulas.
用空间模型理论建立了六维加速度传感器弹性元件无量纲尺寸的空间模型,并转换到二维平面,给出了转换公式。
The physical model of solution space on the structure of six-axis accelerometer with nondimensional parameters was established and changed into 2D plane by the conversion formulas.
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