This study demonstrates the feasibility of the dynamic acousto-elastic effect of a continuous high frequency
wave for investigating the material nonlinearity upon transient vibration. The approach is
demonstrated on a ...
Eiras Fernández, Jesús Nuño; Popovics, John Sandor; Borrachero Rosado, María Victoria; Monzó Balbuena, José Mª; Paya Bernabeu, Jorge Juan(Elsevier, 2015-09)
In this paper, we investigate the utility of vibration-based NDT tests to detect the subtle microstructural modifications and cracking damage in Portland cement mortars subjected to oven drying treatment. Both linear ...