Figure 7

The variation of perpendicular shrinkage with the longitudinal strain when the thickness of the planar substrate is (a) 1.0 mm, (b) 1.2 mm, (c) 1.5 mm, and (d) 1.8 mm.

The variation of perpendicular shrinkage with the longitudinal strain when the thickness of the planar substrate is (a) 1.0 mm, (b) 1.2 mm, (c) 1.5 mm, and (d) 1.8 mm.