Research on Lightweight Design of Inertia Vibrator

Abstract

The lightweight structure design of the inertia vibrator is one the core tasks for subgrade vibration. This paper describes the relationship of the dynamic test parameters, including the vibrator weight, the vibration frequency, the vibration displacement, the landing time, and the impact force. By analysis and simulation, the influences of the static weight and the frequency on the vibrator performance are present, which is valuable for the optimal calculation of impact force.