Metallic glasses that harden under strain

被引：7
|
作者：
Spaepen, Frans [1 ]
机构：
[1] Harvard Univ, Sch Engn & Appl Sci, Cambridge, MA 02138 USA
来源：
NATURE | 2020年 / 578卷 / 7796期
关键词：
Materials science; STRUCTURAL RELAXATION; TEMPERATURE;
D O I：
10.1038/d41586-020-00468-9
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
A process that reduces the risk of metallic glasses failing under stress. Metallic glasses are much stronger than conventional metals, but form certain instabilities under stress that lead to fracture. A process known as rejuvenation has been shown to solve this problem.
引用
收藏
页码：521 / 522
页数：2
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