A rapid prototyping process was presented to fabricate a nylon honeycomb microstructure coated with parylene C. The surface structure was designed to obtain a hydrophobic surface using the volume of ...

Publishing in the journal International Journal of Extreme Manufacturing, the team led by researchers based at the Institute of Acoustics of Tongji University presents a meta-silencer supporting ...

Components of a typical laser include gain medium, laser pumping energy and resonant optical cavity. The output frequency of most lasers is fixed or within a small range, and it is difficult to ...