Effect of quenching mode on the mechanical properties of a Zr64Al10Ni15Cu11 metallic glass
Effect of quenching mode on the mechanical properties of a Zr64Al10Ni15Cu11 metallic glass
复制标题
淬火方式对Zr64Al10Ni15Cu11金属玻璃力学性能的影响
DOI：
10.1016/j.matdes.2010.01.040
复制
发表时间：
2010-08
影响因子：
8.4
通讯作者：
Song, Min
中科院分区：
文献类型：
--
作者：
He, Yuehui;Li, Yaoqi;Song, Min
研究了淬火方式对zr64al10ni15cu11金属玻璃力学性能的影响。结果表明，经过退火和水淬处理的试样强度为1698MPa，高于未经退火处理的试样（强度为1572MPa），这是由于非晶态基体中存在纳米晶体，纳米晶体阻碍了变形过程中剪切带的移动，从而提高了强度。由于内应力分布不均，在较低的外加应力下诱发裂纹萌生和突变破坏，经退火和气淬处理的试样强度为1119MPa，低于未经退火处理的试样（强度为1572MPa）。
This paper studied the effect of quenching mode on the mechanical properties of a Zr64Al10Ni15Cu11metallic glass. It has been shown that the specimen through annealing and water quenching treatments has a higher strength of 1698MPa than the specimen without annealing treatment (with a strength of 1572MPa) due to the presence of nanocrystals in the amorphous matrix, which act as obstacles to the shear bands movement during deformation and thus improve the strength. It has also been shown that the specimen through annealing and air quenching treatments has a lower strength of 1119MPa than the specimen without annealing treatment (with a strength of 1572MPa) due to the heterogeneous distribution of the internal stress, which induces the crack initiations and catastrophic failure at a rather low external applied stress.
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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
DOI：
10.1002/9781118801017.ch7.10
发表时间：
2021-02
期刊：
Encyclopedia of Glass Science, Technology, History, and Culture
影响因子：
--
作者：
D. V. Louzguine-Luzgin;A. Inoue
通讯作者：
D. V. Louzguine-Luzgin;A. Inoue
影响因子：
9.4
作者：
Jae-Chul Lee;Yu-Chan Kim;Jae-pyoung Ahn;Hyoung-Seop Kim;Sunghak Lee;Byeong-Joo Lee
通讯作者：
Jae-Chul Lee;Yu-Chan Kim;Jae-pyoung Ahn;Hyoung-Seop Kim;Sunghak Lee;Byeong-Joo Lee
超延性块体金属玻璃
影响因子：
4
作者：
通讯作者：
--
影响因子：
4.4
作者：
B. P. Kanungo;S. C. Glade;P. Asoka-kumar;K. Flores
通讯作者：
B. P. Kanungo;S. C. Glade;P. Asoka-kumar;K. Flores