CHARACTERIZATION OF DYNAMIC FRACTURE IN COPPER UNDER UNIAXIAL STRESS AND UNIAXIAL STRAIN A.K. ZUREK, J.N. JOHNSON and C.E. FRANTZ J. Phys. Colloques, 49 C3 (1988) C3-269-C3-276 DOI: 10.1051/jphyscol:1988338