autores Haboussi, Mohamed Bradai, Chedly Chaari, Rania Kharrat, Fatma C. Moura A. Covas, José Khlif, Mohamed Hilliou, L. Covas, J. A.
palavras-chave 3D digital image correlation (3D-DIC) Biaxial characterizatio Bulge test Construction Digital image correlation PLA films Strain field distribution biaxial characterization mechanical behavior polymer films