The Research of Vibration Damper System of Electronic Cabinet in Disposal Emergency Vehicles

摘要

Vibrations bring out fatigue and strength worsening for electronic cabinets. Through the simplified mechanic cabinet models, the thesis obtains the expression of transmissibiliry by deducing differential equation. The theoretical analysis of the transmissibiliry expression presents the designing methods and theoretical foundation for vibration isolation system with or without the application of damping. It greatly helps to improve the efficiency of isolation vibration of electronic cabinet in vehicles.