The results show that the unsteady pressure response is large in the oscillating cascade leading edge.
计算结果表明，振荡叶栅非定常流场的压力响应在叶栅前缘较大。
Meeting requirement of the mechanical pressure angle, the minimum base radius of a plate cam for oscillating follower is determined by the 0.618 optimization method.
在满足机构许用压力角条件下，采用0．618法最优确定盘状摆动凸轮机械的最小基圆半径。
The results reported can provide a guidance in the research of the pressure angle of oscillating follower cam mechanisms and in the design of cam mechanisms.
对研究摆动从动件凸轮机构压力角和设计凸轮机构具有指导意义。
The simulation and operation results show that the controller can effectively restrain water pressure overshoot and system oscillating when the frequency-conversion pump is switched.
仿真和实际运行表明，系统切换变频泵时该控制器对水压的超调量和系统振荡均能起到很好的抑制作用。
The relationship of cam with oscillating followers pressure angle and radius of basic circle were analyzed.
分析了摆动从动件盘形凸轮机构的压力角与基本尺寸之间的关系。
Mathematical formulas are derived comprehensively and systematically for the profile coordinate, pressure Angle and radius of curvature of the cylindrical CAM with an oscillating roller follower.
本文较为全面系统地推导了摆动滚子从动件圆柱凸轮的廓线、压力角及廓线曲率半径方程，并讨论了该种凸轮机构在各种运转情况下与之相适用的方程。
A method for optimizing the main dimensions of a cam-oscillating follower mechanism in common follower motions is presented with the MATLAB, which maximizes the CAM volume and maximum pressure angles.
以MATLAB为辅助工具，给出了直动推杆盘形凸轮机构在推杆实现规律的基本运动时的基本尺寸优化设计方法，使凸轮机构的体积和最大压力角达到最小。
The oscillating flow characteristics of the test section are obtained by the analysis of the amplitude and phase shift of the velocity and the pressure wave.
通过测量阻力元件两端的动态压力、流速，得到交变流动情况下动态压力与质量流量之间振幅和相位关系，从而得到所测元件的交变流动阻力特性。
The relationship of CAM with oscillating follower's pressure Angle and Basic dimensions were analyzed.
分析了摆动从动件盘形凸轮机构的压力角与基本尺寸之间的关系。
The effects of pump pressure and the length of the oscillation cavity on the jet oscillating frequency are studied using SD150 test system.
实验采用SD150测试系统主要研究了泵压和自激振荡腔长对射流频率的影响。
The effects of pump pressure and the length of the oscillation cavity on the jet oscillating frequency are studied using SD150 test system.
实验采用SD150测试系统主要研究了泵压和自激振荡腔长对射流频率的影响。
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