Local strain behavior of bulk metallic glasses under tension studied by in situ x-ray diffraction
Local strain behavior of bulk metallic glasses under tension studied by in situ x-ray diffraction
复制标题
原位 X 射线衍射研究块体金属玻璃在张力下的局部应变行为
DOI:
10.1063/1.3064136
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发表时间:
2009-01
影响因子:
4
通讯作者:
Jiang, J. Z.
中科院分区:
文献类型:
--
作者:
Franz, H.;Lou, H. B.;He, Z. H.;Bednarcik, J.;Cao, Q. P.;Wang, X. D.;Jiang, J. Z.
The uniaxial tensile behavior of Zr62Al8Ni13Cu17, Cu46Zr46Al8, Zr48Cu43Al7Ag2, and La62Al14(Cu5/6Ag1/6)14Co5Ni5 bulk metallic glasses (BMGs) has been investigated by using in situ synchrotron radiation diffraction technique. It is found that the local strain is basically homogeneously distributed at low stress. However, heterogeneity appears obviously when the stress is close to the fracture strength. The amplitude of fluctuation in local strain for four BMGs could relate to the distribution of excess free volume within the medium range order.
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影响因子:
4
作者:
Jiang, J. Z.;Cao, Q. P.;Franz, H.;Saksl, K.;Wang, X. D.;Bednarcik, J.
通讯作者:
Bednarcik, J.
DOI:
10.1016/0001-6160(79)90055-5
发表时间:
1979-01-01
期刊:
ACTA METALLURGICA
影响因子:
--
作者:
ARGON, AS
通讯作者:
ARGON, AS
影响因子:
56.9
作者:
Liu, Yan Hui;Wang, Gang;Wang, Wei Hua
通讯作者:
Wang, Wei Hua
影响因子:
8.6
作者:
Schroers, J;Johnson, WL
通讯作者:
Johnson, WL
影响因子:
41.2
作者:
D. Miracle
通讯作者:
D. Miracle