The fracture strains epjf and ep2f were plotted in ep^; ep2 - diagrams, Figures 2 - 7, in accordance with earlier work [l]. The theoretical failure curves ... Besides (5) and (6) the condition for volume constancy: epl + eP2 + eP3 . 0 alt;l0agt; was used, anbsp;...
|Title||:||Advances in Research on the Strength and Fracture of Materials|
|Author||:||D. M. R. Taplin|