K. Palanikumar is a professor and principal at Sri Sai Ram Institute of Technology, Chennai, India. He has more than 25 years of experience in teaching and research. He received a “National Best Researcher Award from ISTE and published more than 100 papers in SCI Journals. Elango Natarajan is a chartered mechanical engineer (CEng.), who specialized in mechanical engineering design, CAE, optimization, and soft robotics. He has worked for engineering colleges/universities for over 20 years in various academic positions. S. Ramesh held various administrative positions in premier institutions including the Principal of the Engineering College, Head of the Department, etc. He is currently working as a Principal at Jerusalem College of Engineering, Chennai, India. In addition to his academic experience, he has 3 years of industrial experience. J. Paulo Davim is Full Professor in the Department of Mechanical Engineering of the University of Aveiro, Portugal. He has more than 30 years of teaching and research experience in manufacturing, materials, and mechanical and industrial engineering, with special emphasis in machining and tribology. He has also an interest in management, engineering education, and higher education for sustainability.