Superhydrophobic Ti6Al4V surfaces with regular array patterns for anti-icing applications
Superhydrophobic Ti6Al4V surfaces with regular array patterns for anti-icing applications
复制标题
具有规则阵列图案的超疏水 Ti6Al4V 表面,适用于防冰应用
DOI:
10.1039/c5ra01365h
复制
发表时间:
2015-04
期刊:
影响因子:
3.9
通讯作者:
Wang, Tao
中科院分区:
文献类型:
--
作者:
Tao, Haijun;Chen, Shanlong;Pan, Lei;Wang, Tao
In this article, we present a route to fabricate a robust anti-icing superhydrophobic surface containing the hierarchical structures of microscale array patterns (built by micromachining) and nanohairs (prepared via hydrothermal growth) on a Ti6Al4V substrate. In particular, the superhydrophobic surfaces not only exhibited high non-wettability and water repellency, but also generated a tremendous anti-icing potential. The results of the measurements indicated that the apparent contact angle reached 160°, the contact angle hysteresis reduced to 2°, and the spreading and recoiling process of an impact droplet can be completed within 12 ms. Furthermore, it also caused a longer icing-delay time (approximately 765 s) to hinder the ice formation and growth at −10 °C, and the ice adhesion strength was also only 70 kPa.
登录
查看更多内容
影响因子:
10
作者:
Hu, Changmin;Liu, Shen;Cui, Wenguo
通讯作者:
Cui, Wenguo
影响因子:
3.9
作者:
Jung, Stefan;Dorrestijn, Marko;Poulikakos, Dimos
通讯作者:
Poulikakos, Dimos
影响因子:
2.5
作者:
Jinyun Liu;Wenqi Huang;Yanjun Xing;Rong Li;Jinjin Dai
通讯作者:
Jinyun Liu;Wenqi Huang;Yanjun Xing;Rong Li;Jinjin Dai
影响因子:
6.7
作者:
Bharathidasan, T.;Kumar, S. Vijay;Basu, Bharathibai J.
通讯作者:
Basu, Bharathibai J.
影响因子:
3.9
作者:
Kulinich, S. A.;Farhadi, S.;Du, X. W.
通讯作者:
Du, X. W.