THE INFLUENCE OF LOADING RATE ON JR-CURVE OF 20 MnMoNi 5 5 STEEL USING THE KEY CURVE METHOD K. Brünighaus, W. Hesse, M. Twickler, R. Twickler et W. Dahl J. Phys. Colloques, 46 C5 (1985) C5-227-C5-232 DOI: 10.1051/jphyscol:1985529