Modal analysis using FEM
id:
modal-analysis-using-fem-183-8626426
title:
Modal analysis using FEM
text:
The goal of modal analysis in structural mechanics is to determine the natural mode shapes and frequencies of an object or structure during free vibration. It is common to use the finite element method (FEM) to perform this analysis because, like other calculations using the FEM, the object being analyzed can have arbitrary shape and the results of the
calculations are acceptable. The types of equations which arise from modal analysis are those seen in eigensystems. The physical interpretation o
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Modal_analysis_using_FEM
date created:
2006-11-19T02:27:43Z
date modified:
2024-09-06T20:23:47Z
main entity:
{"identifier":"Q3780658","url":"https://www.wikidata.org/entity/Q3780658"}
image:
fields total:
13
integrity:
14