VIBRATIONS ANALYSIS OF THE SHIELD SHEET BY FINITE ELEMENT METHOD

Authors

  • Nguyễn Quang Cường
  • Nguyễn Thiết Lập

Keywords:

Car body structure; shield sheet vibrations; car noise; modal analysis; FEM.

Abstract

In this paper, authors use the finite element method to simulate the
vibrations of several thin-sheet models similar on the car body. Models include
unreinforced and reinforced laminates. The results of calculation and simulation
aim to compare the vibration state of two different thin-sheet models, in the
case of individual vibrations and in the case of external influences.

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Published

2021-10-21

Issue

Section

RESEARCH AND DEVELOPMENT