J. Phys. IV France
Volume 110, September 2003
Page(s) 135 - 140

J. Phys. IV France
110 (2003) 135
DOI: 10.1051/jp4:20020683

Deformation of aluminum alloys AD-1, AMg-6 and D-16 at dynamic compression and temperatures of 25-250 $^{\circ}$C

V. A. Pushkov, S. A. Novikov, V. A. Sinitsyn and I. N. Govorunov

Russian Federal Nuclear Center, VNIIEF 607190, Sarov, Nizhni Novgorod Region, Russia

Using the Kol'sky method, the authors studied dynamic diagrams of uniaxial compression of aluminum alloys AD-1, AMg-6, and D-16. These alloys are applied in aviation, space technologies, shipbuilding and many other industries. Alloys similar to the above mentioned alloys have been studied abroad as well (for example, aluminum alloys 1100-0, 5182, 6061-T6). However in general, data on dynamic deformation of the mentioned aluminum alloys have been obtained only at normal temperature. In this work, we performed systematized researches of the aluminum alloys at strain rates of 200-1400s -1 and temperatures of 25-250 $^{\circ}$C.

© EDP Sciences 2003