https://doi.org/10.1051/epjconf/20122604014
On time boundary of functional metal properties maintainance under extreme conditions
Russian Federal Nuclear Center – VNIIEF, Nizhni Novgorod Region, Sarov 607188, Russia
a e-mail: n-selchenkova@expd.vniief.ru
There are established the boundaries of conserving functional properties of metals at dynamic failure under extreme conditions (longevity range t ∼10−6÷10−10s). The methods of non-linear physics made it possible to determine universal attributes of non-equilibrium systems evolution conditioned by collective effects and phenomena of self-organization in the appearing dissipative structures. In the paper there is presented a universal failure surface that allows simulation of metals behavior under laboratory conditions and forecast of time boundary of functional properties conservation.
© Owned by the authors, published by EDP Sciences, 2012
