LDV and X-ray scans of a honeycomb sandwich panel

This dataset is a Supplementary Material accompanying a paper [1] entitled On the estimation of the shear modulus of a honeycomb sandwich panel from X-ray mapping of its core by Q. Leclère et al., published in the Journal of Structural Dynamics. (Diamond Open Access) This dataset contains two data types from two experimental setups implemented on the same sandwich panel sample. .TIF images are X-ray radiographies of the sample, showing the honeycomb structure of the core. (1pixel=0.19mm) .UNV file is the result of a measurement of the vibration field of the sample excited by a piezoactuator realized using a Laser Doppler Vibrometer (regular grid, 2mm resolution). More information in the paper, that has to be cited in any publication exploiting this dataset. [1] Q. Leclère, K. Ege, F. Marchetti, N.B. Roozen, Ph. Duvauchelle, M. Tahraoui & V. Kaftandjian, «On the estimation of the shear modulus of a honeycomb sandwich panel from X-ray mapping of its core.», Journal of Structural Dynamics [En ligne], Issue 2, URL : https://popups.uliege.be/2684-6500/index.php?id=161.