Investigation on Viscoelastic Poisson’s Ratio of Composite Materials considering the Effects of Dewetting

Figure 20

The curves of Poisson’s ratio versus time under different loading directions when cohesive strength equals to (a) 0.2 MPa and (b) 1.0 MPa. (c) The relative error between Poisson’s ratio under different loading directions.

(a)

(b)

(c)