Rajnesh TyagiRajnesh Tyagi is currently an Associate Professor in the Department of Mechanical Engineering at the Indian Institute of Technology (Banaras Hindu University) IIT (BHU) India. He obtained his Bachelor’s Degree in Mechanical Engineering in 1992, and hs Ph.D. in 2001 from Indian Institute of Technology Roorkee. Dr. Tyagi also worked as a Postdoctoral Researcher at Department of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing PR China from Dec 2008 to Sept 2010. His research interests include Materials Development and Tribology, Composite materials and High Temperature wear and Solid Lubrication, Surface Engineering etc. Recently, he is diversifying in Wear Protective coatings and texturing, Nano-tribology etc. He is a life member of Tribology Society of India and reviewer to various international journals like Wear, Tribology International and Tribology Letters , to name a few. Read More Read Less