"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.
В Финляндии предупредили об опасном шаге ЕС против России09:28
。关于这个话题，服务器推荐提供了深入分析
Source: Computational Materials Science, Volume 267
9. 团队治理（必须做，不然会失控）