Transmission electron microscopy investigations of deformation in films of amorphous and semicrystalline isotactic polystyrene have shown crazing to dominate up to the glass transition temperature, T v the craze fibrils becoming more crystalline as the strain rate is lowered and the temperature raised. Above Tg semicrystalline films show fibrillar shear.
Посилання на статтю:
Deformation in thin films of amorphous and semicrystalline isotactic polystyrene / C. J. G. Plummer* and H.-H. Kausch // Polymer. – 1993. – Vol 34. – P. 1972-1974.