Dynamic Analysis of Modified Structural Systems
Fecha
1987-05-20
Autores
Robinson, Arthur R.
Santana Barboza, Guillermo
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Resumen
The subject of this study is the development of a set of methods for the calculation of the changes in the frequency of vibration and mode shape of a structure due to changes in the physical system. Such changes may consist of variations of the structural properties of a given system or even of the addition of new degrees of freedom.
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Palabras clave
Dynamic structural analysis, Eigenvalues and eigenvectors, ECUACIÓN