Digital image correlation experiments involving in-plane loading of a composite laminate

---------------------------------------------------------------------------------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------- SUMMARY --------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Stereo-DIC 5 MPx system was used to perform experiments on a composite laminate. Thickness = 2.48 mm Layup is [0, 45 -45 90]2s leading to quasi-isotropic behaviour ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------- FOLDERS --------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Image sets: Sample 1: monotonically loaded up to 7.2 kN. Sample 2: monotonically loaded up to 10 kN.Sample 3: loaded cyclically with increasing peak load to study the presence of permanent strains. Each folder contains the following subfolders: stationary: stationary images for DIC noise evaluation calib: calibration target images for stereo-DIC calibration using MatchID software test: images of the test sample being loaded, with force.csv including load reading from the uniaxial test bench synced with the images. ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------ SUPPORTING NINFORMATION -------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Each calibration image folder contains a *.caldat file with intrinsic and extrinsic stereo camera parameters identified by MatchID 2024.2 DIC package.