Why surface roughness is similar at different scales

被引：8
|
作者：
de Wijn, Astrid S. [1 ]
机构：
[1] Norwegian Univ Sci & Technol, Dept Mech & Ind Engn, N-7492 Trondheim, Norway
来源：
NATURE | 2020年 / 578卷 / 7795期
关键词：
Materials science;
D O I：
10.1038/d41586-019-03952-z
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：
Most surfaces are rough at many length scales. Simulations show that this characteristic originates at the atomic level in metal-based materials when smooth blocks of these materials are compressed.
引用
收藏
页码：366 / +
页数：3
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