anti-resonancevibration suppressionfull-closed controlExternal position sensors such as linear scales are frequently used in motion control systems of industrial machines, and they form a full-closed position feedback loop for accurate positioning. When the velocity signal calculated with the position ...
Active control of linear vibrating systems for antiresonance assignment with regional pole placement 2021, Journal of Sound and Vibration Show abstract Beyond the Tuned Mass Damper: a Comparative Study of Passive Approaches to Vibration Absorption Through Antiresonance Assignment 2022, Archives of Computati...
anti-resonance 英['ænti:r'ezənəns] 美['æntir'ezənəns] 释义 反共振,防共振,电流谐振;反谐振;防共鸣 实用场景例句 全部 Built - in anti - resonance isolation system to reduce vibration and noise levels with good results....
absorber system, in which the passive dynamic vibration absorber is weakly damped and tuned to the peak frequency of the vibration of the main mass, and then, the active control system of the optimum design with a freqtuency-shaped cost functional is added to enforce the antiresonance. This...
The utilization of infrared reflection-absorption spectroscopy for the in situ molecular characterization of monocrystalline metal-solution interfaces is o... SC Chang,MJ Weaver - 《Journal of Physical Chemistry》 被引量: 114发表: 2002年 2 pi -resonance broadening in x-ray-absorption spectroscopy of...
The multifunctional structure has the functions of not only load bearing, but also vibration reduction, energy source, thermal control, and so on, and we adopt a series of viscoelastic parts as connections between substructures. Especially in this paper, a vibration antiresonance design method is ...
We present a novel method for predicting anti-resonance frequencies in a finite element analysis. The method is based on an eigenvalue problem, which was derived from the solution procedure in a forced vibration equation using Cramer's rule. The derived eigenvalue problem is non-symmetric, so ...
● Effective with multiple degrees of freedom, it can be installed in front, oblique, hanging and other forms. ● Excellent shock resistance, especially for shock protection of ship-borne equipment. ● Large damping ratio, effective control of resonance point amplification ratio. ...
The resonance changer is one of effective dynamic anti-resonance vibration isolators. In this paper, a mathematical explanation was given of the performance of resonance changer, followed by the derivation of the force t...
The overall lock-capture behavior is accounted for largely by computer simulations in which the VCO is described by a first-order delay function.关键词: TRACKING OF RESONANCE AND ANTIRESONANCE CAPACITIVE PIEZOELECTRIC RESONATOR HIGHER-ORDER VIBRATION MODES PHASE-LOCKED LOOP COMPUTER SIMULATION ...