| Numéro |
J. Phys. IV France
Volume 10, Numéro PR9, September 2000
EURODYMAT 2000 - 6th International Conference on Mechanical and Physical Behaviour of Materials under Dynamic Loading
|
|
|---|---|---|
| Page(s) | Pr9-439 - Pr9-444 | |
| DOI | https://doi.org/10.1051/jp4:2000973 | |
EURODYMAT 2000 - 6th International Conference on Mechanical and Physical Behaviour of Materials under Dynamic Loading
J. Phys. IV France 10 (2000) Pr9-439-Pr9-444
DOI: 10.1051/jp4:2000973
Russian Federal Nuclear Center, VNIIEF, Mira Pr. 37, Sarov 607190, Russia
© EDP Sciences 2000
J. Phys. IV France 10 (2000) Pr9-439-Pr9-444
DOI: 10.1051/jp4:2000973
Application of kinetic conception to the numerical simulation of spall fracture of metals
B.L. Glushak, I.R. Trunin, O.A. Uvarova and S.V. KoritskayaRussian Federal Nuclear Center, VNIIEF, Mira Pr. 37, Sarov 607190, Russia
Abstract
The results of application of kinetic two-stage
microstatistical model with internal values (of the NAG type) to describe the
spall fracture of metals are presented. The model describes adequately
experimental data for natural uranium, copper, aluminum and some other metals.
Some peculiarities of transient process of spall fracture are under
analysis.
© EDP Sciences 2000