The mechanical, physical and thermal characterization of a composite made from woven raffia fiber vinifiera molded in epoxy resin intended for shipbuilding shows that the density (0.5 g/cm3 with a relative error of 0....
supported by the National Natural Science Foundation of China (No.U21B2071).
Deep shale gas reserves that have been fractured typically have many relatively close perforation holes. Due to theproximity of each fracture during the formation of the fracture network, there is significant stress i...
supported by Basic Research Funds for Central Universities(3122019189).
Aero engine seal coatings can effectively improve the air tightness of aircraft engines and increase fuel efficiency.However,due to the frictional forces between the blades and the coating,the coating often flakes off...
The use of gold as a tracer element for understanding the mode of emplacement of these formations requires a good knowledge of its dynamics. To this end, we have carried out experimental studies to investigate the evo...
funded by Central Government Guide Local Science and Technology Development Fund Project(No.216Z1602G);Major Science and Technology Projects of Shanxi province,China(No.20191102009).
Non-design roll system crossing seriously affects the plate shape and rolling mill performance.The problem of roll system crossing caused by liner wear was studied.The finite element model of rolling mill was establis...
supported by the National Natural Science Foundation of China(No.32171693);the Fundamental Research Funds for the Central Universities(No.2572021CG02);the Fundamental Research Funds for the Central Universities(No.2572017AB16).
While superhydrophobic coatings have shown promise as potential anti-icing coatings, the surface roughness of these coatings is prone to damage during repeated icing-deicing cycles. Herein, two kinds of superhydrophob...
supported by the National Natural Science Foundation of China(Grant Nos.41971120,41730639,42107353)。
Playas are common in many arid regions and recognized as a major source of hypersaline particles.A better understanding of wind erosion on crusted playas has significant implications for land management and pollution ...
supported by the National Natural Science Foundation of China(12002202);Young Elite Scientist Sponsorship Program by the China Association for Science and Technology(YESS20200403);State Key Laboratory of Mechanical System and Vibration(MSVZD202104).
Droplets impacting solid superhydrophobic surfaces is appealing not only because of scientific interests but also for technological applications such as water-repelling.Recent studies have designed artificial surfaces...
In areas where hot mix asphalt(HMA)is likely to be exposed by any form of mineral oil the layer has to withstand the attack of these substances in order not to damage the construction.The European Standard EN 12697-43...
supported by the National Key Research and Development Program of China(2017YFA0205700);the National Natural Science Foundation of China(NO.61927820,No.12004314,No.62105269);Jiao Geng is supported by Zhejiang Province Selected Funding for Postdoctoral Research Projects(No.ZJ2021044);China Postdoctoral Science Foundation(2021M702916);Liping Shi is supported by the open project program of Wuhan National Laboratory for optoelectronics No.2020WNLOKF004;Zhejiang Provincial Natural Science Foundation of China under Grant No.Q21A040010.
We design,fabricate,optically and mechanically characterize wearable ultrathin coatings on various substrates,including sapphire,glass and silicon wafer.Extremely hard ceramic materials titanium nitride(TiN),aluminium...