Dynamic properties of 7000 - series aluminum alloys at large strain rates
Abstract
This paper presents test results of mechanical properties of EN AW-AlZn5Mg1Zr and EN AWAlZn5Mg1,5CuZr aluminum alloys for various tensile strain rates. Static tests were conducted with the use of MTS 810.12 tension test machine, and dynamic tests - with RSO rotary impact test machine. The work was aimed at determination of effects of strain rate and notch geometry of specimens on their material mechanical properties and damage mechanisms.
Keywords:
High resistance aluminum alloys, Dynamic characteristics, Analysis, RSO rotary impactDetails
- Issue
- Vol. 19 No. 1(72) (2012)
- Section
- Latest Articles
- Published
- 20-07-2012
- DOI:
- https://doi.org/10.2478/v10012-012-0005-7
- Licencja:
-
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Open Access License
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