Fig. 4From: Hygromechanical behaviour of wooden panel paintings: classification of their deformation tendencies based on numerical modelling and experimental resultsRepresentation of the deformational behaviour of WPP3 subjected to different moisture cycles. Each curve represents a different moisture cycle carried out in adsorption (green) or desorption (yellow). All curves show the normalised data and a positive deflection both for adsorption and desorption tests to make the data easier to compareBack to article page