Theoretical Modeling of Large Shear Deformation and Wrinkling of Plain Woven Composite

In hot stamping operations, the primary deformation mode of plain woven textile composite is shear deformation between yarns. In-plane picture frame test is an effective method to characterize the material's shear behavior. By proposing theoretical models based on our experimental study [19,20], the present article estimates the non-linear stiffness of the textile fabric during large shear deformation and the onset of wrinkling under additional...