A variational formulation is developed for the inverse problem of the reconstruction of full-field structural displacement of membrane wings in a flow field subjected to unsteady boundary conditions, utilizing surface strain measurements estimated from digital image correlation.
Nonlinear Membrane Inverse Finite Elements
ALIOLI, MATTIA;MASARATI, PIERANGELO;MORANDINI, MARCO;GHIRINGHELLI, GIANLUCA;
2015-01-01
Abstract
A variational formulation is developed for the inverse problem of the reconstruction of full-field structural displacement of membrane wings in a flow field subjected to unsteady boundary conditions, utilizing surface strain measurements estimated from digital image correlation.File in questo prodotto:
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