Dr. Jashanpreet Singh is an Assistant Professor at Chandigarh University, Mohali, India. In 2019, he obtained his PhD degree from Thapar Institute of Engineering and Technology, Patiala, India. He has several years of both teaching and industry experience. His area of research is tribology-solid particle erosion, power plant engineering, ash conveying, thermal spray coatings, CFD simulation, composites, and materials characterization. Dr. Singh has authored one book and 6 book chapters. He serves as a reviewer for various journals, and he is a life member of the International Association of Engineers (IAENG).

Dr. Hitesh Vasudev is a Professor in the School of Mechanical Engineering, Lovely Professional University, Phagwara, Punjab, India. He received his Ph.D. degree in 2018 from Guru Nanak Dev Engineering College, Ludhiana, India. His research areas include surface engineering/thermal spraying; development of nano-structured, multi-modal, high-entropy alloys coatings for high temperature oxidation and corrosion resistance; Thermal Barrier Coatings (TBCs); and microwave processing of materials. Dr. Vasudev has contributed extensively to the field of thermal spray coatings in repute journals, and he won the Research Excellence Award in 2019, 2020, 2021, and 2023 at Lovely Professional University.

He has written 18 book chapters, 5 books, and holds one patent.