Abstract: This paper presents a direct and simple method to characterize the elastic modulus and residual stress of individual layers for composite films by measuring the resonant frequency. The ...
I Metallurgical and Materials Department, Federal University of Rio de Janeiro - UFRJ, CP 68505, CEP 21945-970, Rio de Janeiro, RJ, Brazil II Engineering Department, Center Academical of Volta Redonda ...
Abstract: In this paper, we propose a scheme to measure the Elasticity Modulus of textile using image processing techniques, here the elasticity modulus is measured indirectly by measuring stiffness ...