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Fig. 6 | Heritage Science

Fig. 6

From: Exploring the inner hygro-mechanical behaviour of historical panel paintings: a novel approach using digital twins

Fig. 6

Results of Test5 in terms of Moisture content variation from the previous equilibrium state, stresses and strains in the plane of the panel perpendicular to the grain in the cross section for the panel with and without the crossbeams, and the difference in stress and strains between the two states.. As the gradient of moisture content in the thickness of the panel is the driver of the phenomenon it is repeated two times in the first row to assure to the reader a vertical respondence on both columns and the fact that the distribution of moisture is exactly the same at each timestep for both cases with and without crossbeams

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