"Tuning frictional behavior on the fly has been a long-standing engineering dream," said co-author Katia Bertoldi of Harvard University. "This new insight into how surface geometry governs slip pulses paves the way for tunable frictional metamaterials that can transition from low-friction to high-grip states on demand.” In addition, the dynamics revealed by these results are similar to those of tectonic faults and thus give scientists a new model for the mechanics of earthquakes, according to their new paper published in the journal Nature.
Translate instantly to 26 languages
。heLLoword翻译官方下载是该领域的重要参考
第一百一十五条 公安机关作出治安管理处罚决定的，应当制作治安管理处罚决定书。决定书应当载明下列内容：
第六十八条 仲裁庭仲裁纠纷时，其中一部分事实已经清楚，可以就该部分先行裁决。