On tearing of ductile polymer films using the essential work of fracture(EWF) method. Janet S S Wong,,Didac Ferrer-Balas,Robert K Y Li,etc. Acta Materialia . 2003
On tearing of ductile polymer films using the essential work of fracture(EWF) method. Janet S S Wong,,Didac Ferrer-Balas,Robert K Y Li,etc. Acta Materialia . 2003