日期:01/21/2019 点击量: 550次
Dr. Anand Vyas, Department of Mechanical Engineering, Hong Kong, China (click)
Research area:
Surface Coatings and their Mechanical and Tribological Properties
I worked on Surface coatings and their characterization. Mainly Physical Vapor Deposition system (PVD) called Closed Field Unbalanced Magnetron Sputtering Ion Plating, which is employed for coating engineering tools purposes. Lately I’ve been working on Carbon based both single layer CNx/MeN (Me=Ti, Zr, Cr) and multilayer films- TiN/CNx, CrN/CNx, TiCN and multi-component TiBCN (characterization only) films. In the research undertaken, the essential technology and the equipments that I used are – X-ray Photoelectron Spectroscopy, Transmission Electron Microscopy, Atomic Force Microscopy, Raman Spectroscopy, and Fourier Transform Infrared Spectroscopy for characterization, Nano- and Micro-indentation for hardness, Pin-on disc for friction coefficient, Scratch test and Rockwell-C test for adhesion.
Besides, my research is also on Amorphous and Nanocrystalline materials, Materials characterization, High temperature superconductivity.