Bending response and energy dissipation of interlayer slidable friction booklike-plates

For better protection, good toughness and robust flexibility, all life plants have skin tissue, likewise, books covers. In this paper, interlayer friction is considered as perturbation, hardcover book-like laminates with internal are studied. quasi-static problems, the bending response energy dissipation of three-point support plate analyzed in detail. Our numerical studies show that cover a book more important than core layer terms response; for dissipation, results large amount during each loading unloading cycle. The goal study not only to predict deformation plates, but also use representative case find common behavior multilayer structures friction.