The present paper examines the mechanical behavior of composite laminate subjected to uniaxial compression by DIC (Digital Image Correlation) 3D technique, in particular by analyzing the stability of the buckling equilibrium. The purpose is how to measure the off-plane displacements, typically founded in buckling, in any point of the ROI (region of interest) of the investigated structure, using a full-field and non-contact measurement technique. The innovative aspect of this work is therefore to solve this problem through an experimental approach with DIC 3D technique
Digital Image Correlation Analysis Of CFRP During Compression Test / Barile, C.; Casavola, C.; Mizzi, Tommaso; Pappalettera, G.; Pappalettere, C.. - In: INTERNATIONAL SCIENTIFIC JOURNAL INDUSTRY 4.0. - ISSN 2534-997X. - STAMPA. - II:4(2017), pp. 169-174.
Digital Image Correlation Analysis Of CFRP During Compression Test
Barile C.;Casavola C.;Mizzi, Tommaso;Pappalettera G.;Pappalettere C.
2017-01-01
Abstract
The present paper examines the mechanical behavior of composite laminate subjected to uniaxial compression by DIC (Digital Image Correlation) 3D technique, in particular by analyzing the stability of the buckling equilibrium. The purpose is how to measure the off-plane displacements, typically founded in buckling, in any point of the ROI (region of interest) of the investigated structure, using a full-field and non-contact measurement technique. The innovative aspect of this work is therefore to solve this problem through an experimental approach with DIC 3D techniqueI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
