Fig. 14From: Hygro-mechanical response of oak wood cabinet door panels under relative humidity fluctuationsRestrained hygral shrinkage originating from a difference in moisture content across the thickness direction of a board, i.e., Type 1 shrinkage. The solid lines indicate the original dimension of the board, whereas the dotted lines represent the dimensional change upon drying. The radial and tangential material directions are indicated by the letters R and T respectivelyBack to article page