FINITE ELEMENT AND EXPERIMENTAL VIBROACOUSTIC ANALYSIS OF PLATE GIRDERS

摘要

This article describes the finite element analysis andmeasurements of vibroacoustic characteristics of a plate girdermodel. The girders may be source of vibroacoustic energy in view oftheir large surface. Thus, the model of such girder has been takenfor studies The main goal was the determination of vibroacousticcharacteristics of a plate girder and identify the main sources ofsouud emission.