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- Modal_analysis_using_FEM abstract "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 thecalculations are acceptable. The types of equations which arise from modal analysis are those seen in eigensystems. The physical interpretation of the eigenvalues and eigenvectors which come from solving the system are thatthey represent the frequencies and corresponding mode shapes. Sometimes, the only desired modes are the lowest frequencies because they can be the most prominent modes at which the object will vibrate, dominating all the higher frequencymodes.It is also possible to test a physical object to determine its natural frequencies and mode shapes. This is called an Experimental Modal Analysis. The results of the physical test can be used to calibrate a finite element model to determine if the underlying assumptions made were correct (for example, correct material properties and boundary conditions were used).".
- Modal_analysis_using_FEM wikiPageExternalLink frame3dd.sourceforge.net.
- Modal_analysis_using_FEM wikiPageID "8009032".
- Modal_analysis_using_FEM wikiPageRevisionID "597462797".
- Modal_analysis_using_FEM hasPhotoCollection Modal_analysis_using_FEM.
- Modal_analysis_using_FEM subject Category:Finite_element_method.
- Modal_analysis_using_FEM subject Category:Numerical_differential_equations.
- Modal_analysis_using_FEM subject Category:Numerical_linear_algebra.
- Modal_analysis_using_FEM type Abstraction100002137.
- Modal_analysis_using_FEM type Communication100033020.
- Modal_analysis_using_FEM type DifferentialEquation106670521.
- Modal_analysis_using_FEM type Equation106669864.
- Modal_analysis_using_FEM type MathematicalStatement106732169.
- Modal_analysis_using_FEM type Message106598915.
- Modal_analysis_using_FEM type NumericalDifferentialEquations.
- Modal_analysis_using_FEM type Statement106722453.
- Modal_analysis_using_FEM comment "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 thecalculations are acceptable. The types of equations which arise from modal analysis are those seen in eigensystems.".
- Modal_analysis_using_FEM label "Análisis modal utilizando FEM".
- Modal_analysis_using_FEM label "Modal analysis using FEM".
- Modal_analysis_using_FEM sameAs Análisis_modal_utilizando_FEM.
- Modal_analysis_using_FEM sameAs m.026ncz7.
- Modal_analysis_using_FEM sameAs Q3780658.
- Modal_analysis_using_FEM sameAs Q3780658.
- Modal_analysis_using_FEM sameAs Modal_analysis_using_FEM.
- Modal_analysis_using_FEM wasDerivedFrom Modal_analysis_using_FEM?oldid=597462797.
- Modal_analysis_using_FEM isPrimaryTopicOf Modal_analysis_using_FEM.