MATERIALS SCIENCE Mind the helical crack

被引：22

作者：

Buehler, Markus J. ^{[1
,2
]}

Xu, Zhiping ^{[1
,2
]}

机构：

[1] MIT, Lab Atomist & Mol Mech, Dept Civil & Environm Engn, Cambridge, MA 02139 USA

[2] MIT, Ctr Mat Sci & Engn, Cambridge, MA 02139 USA

来源：

NATURE | 2010年 / 464卷 / 7285期

关键词：

FRACTURE; FRONT;

D O I：

10.1038/464042a

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：

Catastrophic breakage of brittle materials such as ceramics is usually triggered by the rapid spreading of cracks. Computer simulations have now cracked the three-dimensional details of this process.

引用

页码：42 / 43

页数：2

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