Please use this identifier to cite or link to this item:
Title: Assessment of mechanical shear response using digital image correlation
Authors: Leitão, Carlos 
Loureiro, Altino 
Rodrigues, Dulce 
Keywords: Mechanical characterization; Welds
Issue Date: Sep-2012
Serial title, monograph or event: 15th International Conference on Experimental Mechanics
Place of publication or event: Porto, Portugal
Abstract: In this work, a special tool, developed for running shear tests using a universal tensile testing machine is described, as well as the procedures used for strain data acquisition via Digital Image Correlation (DIC). Testing procedures were developed and verified by testing two aluminium alloys widely used in welding construction, the heat-treatable AA6082-T6 and the non-heat-treatable AA5083-H111 aluminium alloys, which are characterized by markedly different strengthening mechanisms, having completely different mechanical behaviour under large plastic deformations. Microstructural analyses were accomplished in order to evaluate the accuracy of strain data acquisition by DIC in capturing the strain gradients along the gage section of the shear samples.
Rights: openAccess
Appears in Collections:FCTUC Eng.Mecânica - Publicações Pedagógicas

Files in This Item:
File Description SizeFormat
Paper 3214.pdf1.05 MBAdobe PDFView/Open
Show full item record

Page view(s) 50

checked on Apr 9, 2024

Download(s) 50

checked on Apr 9, 2024

Google ScholarTM


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.