According to an airborne radar under the bad mechanical environment and the special installment, the vibrating isolation theory is used here to design elastic properties of vibration isolation system of crystal oscillator. 并根据某机载雷达所处的恶劣的力学环境和苛刻的安装条件,利用隔振理论,对晶体振荡器隔振系统的弹性特性进行设计。
Considered to the interaction between motor system and vibrating mechanical system, the electromechanical-coupling model of Self-synchronous vibrating system of two same directional gyration, reverse gyration motors and three-motor-driving are established. 考虑电机系统与振动机械系统之间的相互影响,在传统的振动机械模型基础上建立了两电机同向、反向回转和三电机激振振动系统的电机&振动机械系统的机电耦合模型。
The paper introduces the mechanics principle and the mechanical structure design principle of dynamic balance machine, the balance machine vibrating equation and resilience system of rigid is also discussed. 介绍专用动平衡机的力学原理及机械结构设计原理,详细论述动平衡机振动系统方程及弹性系统刚度。
Analyzing the correlation of mechanical quality factor with acoustic pressure and acoustic intensity, which is abased on the researchers of ultrasonic vibrating system admittance characteristic in aluminum molten. 通过对超声振动系统在铝熔体中导纳特性的分析,研究换能器机械品质因数与声压、声强的相互关系。