High strain rate behaviour of nano-quasicrystalline Al93Fe3Cr2Ti2 alloy and composites

High strain rate behaviour of nano-quasicrystalline Al93Fe3Cr2Ti2 alloy and composites
复制标题

DOI:
10.1016/j.msea.2019.138201
复制
发表时间:
2018-10
期刊:
Materials Science and Engineering: A
影响因子:
--
通讯作者:
S. Pedrazzini;M. Galano;F. Audebert;F. Audebert;F. Audebert;P. Siegkas;Robert Gerlach;V. Tagarielli;G.D.W. Smith
S. Pedrazzini;M. Galano;F. Audebert;F. Audebert;F. Audebert;P. Siegkas;Robert Gerlach;V. Tagarielli;G.D.W. Smith
中科院分区:
其他
文献类型:
--
作者:
S. Pedrazzini;M. Galano;F. Audebert;F. Audebert;F. Audebert;P. Siegkas;Robert Gerlach;V. Tagarielli;G.D.W. Smith

文献摘要

被引文献

相似文献

我们证明了纳米准晶Al93Fe3Cr2Ti2at.%合金及其复合材料具有优异的动态强度。与大多数晶态铝合金不同,这种合金表现出很高的应变率敏感性,并在高应变率下保持延展性。这为在要求抗冲击的安全关键材料中使用开辟了新的途径。
We demonstrate the outstanding dynamic strength of nano-quasicrystalline Al93Fe3Cr2Ti2at.% alloy and composites. Unlike most crystalline Al alloys, this alloy exhibits substantial strain rate sensitivity and retains ductility at high strain rates. This opens new pathways for use in safety-critical materials requiring impact resistance.