This paper deals with the free transverse vibration of anisotropic plates with several arbitrarily located internal line hinges and piecewise smooth boundaries, elastically restrained against rotation and translation. The ...

An exact approach for free transverse vibrations of a Timoshenko beam with ends elastically restrained against rotation and translation and arbitrarily located internal restraints is presented. The calculus of variations ...

En el presente trabajo se realiza un estudio de las características dinámicas en vigas y pórticos ante la presencia de fisuras superficiales abiertas, mediante modelos analíticos y resultados numéricos. Este análisis se ...