<Abstrcat> Dynamic stability of periodically time-varying cam system of SDOF is investigated based on the combination of both the method of multiple scales and Fourier series expansion.
基于多尺度法及Fourier级数展开,对不同运动规律下的单自由度周期时变凸轮系统的稳定性进行了分析,给定了系统的稳定区域图。
Because rotational speed of cam shaft is very high,centrifugal force produced by imbalance mass in high-speed cam driving systems can cause its forced vibration,which can result in a rather large dynamic error beteen input motion and output motion of parts system.
高速凸轮驱动系统由于其凸轮轴转速很高,其不平衡量引起的惯性离心力激励会引起凸轮副的强迫振动,从而使得从动件输出运动与输入运动有较大的动态误差,并产生较大的附加动载荷。
The Cam Control System Based on the PLC of FX_(2N);
基于FX_(2N)型PLC的凸轮控制系统
The Development and Design of Numerical Contron System of Camshaft Grinding Machine;
全闭环数控凸轮轴磨床控制系统设计与开发
A summary of the study on vibration controll for mechanical systems containing cam mechanism
含凸轮机构的机械系统的振动控制研究综述
The Research on Electrochemical Mechanical Finishing Technology on Cam Surface and Its Control System;
凸轮电化学机械光整加工技术及控制系统研究
Key Technologies of the Control System of Camshafts Grinding Process with High Speed;
凸轮轴高速磨削加工控制系统关键技术
CAD/CAM System for Spacial Cam in 5-aixs NC Machining;
五坐标数控加工空间凸轮CAD/CAM系统
cam-controlled single spindle automatic lathe
凸轮控制单轴自动车床
negative cam-controlled dobby
消极式凸轮控制多臂机
cam throttle control
节流阀凸轮控制机构
cam controlled automatic by-pass valve
凸轮控制自动旁通阀
Approach Method of the Plane Point Set Curves in the NC Programming System of Cam;
凸轮数控自动编程系统中列表曲线拟合法
Design and Dynamic Simulation of Cam Automatic Feeding System for Assembled Camshaft
装配式凸轮轴凸轮上料系统设计及动力学仿真
Grinding Force with Adaptive Control of CNC Cams Grinder;
数控凸轮磨床磨削力适应控制的研究
The Development of Self-programming System for Camshaft NC Grinding and the Research of Virtual Grinding Technology
凸轮轴数控磨削自动编程系统的开发及虚拟磨削技术研究
Research on a Novel Stator Doubly-Fed Doubly-Salient Permanent-Magnet Machine and Its Control System;
定子双馈双凸极永磁电机及其控制系统研究
Research on Control Strategy of Hybrid Excitation Doubly Salient Motor;
混合励磁双凸极电机调速系统控制策略研究
Nonlinear Modeling and Control of Doubly Salient Electro-magnetic Motor System;
电励磁双凸极电机调速系统非线性建模与控制
A Study on Doubly Fed Variable Speed Salient Pole Synchronous Machine and Its Excitation Control System;
双馈变速凸极同步电机及其励磁控制系统研究
