Sankaranarayanan Seetharaman is a research fellow in the Department of Mechanical Engineering at the National University of Singapore. He earned his PhD from the National University of Singapore and has also been a scientist at the Advanced Remanufacturing Technology Centre, Singapore. He has published more than 50 research articles in peer-reviewed journals and conference proceedings. Sravya Tekumalla is a presidential postdoctoral fellow and a principal investigator at Nanyang Technological University, Singapore. She is a materials scientist and works to unravel the potential of different novel and advanced metallic materials for aerospace, automobile, biomedical and electronic applications. She holds a PhD from the National University of Singapore and completed post-doctorate research at NUS. She has published more than 50 scientific articles in international peer-reviewed journals and conferences. Manoj Gupta is an associate professor and former head of the Materials Division of the Mechanical Engineering Department and director designate of the Materials Science and Engineering Initiative at the National University of Singapore. In August 2017, he was highlighted among the Top 1% Scientists of the World by The Universal Scientific Education and Research Network. He has published more than 590 peer-reviewed journal papers and owns two US patents. He has co‐authored six books, he is the editor‐in‐chief/editor of 12 international peer-reviewed journals and his current citations are greater than 17,600. His current h-index is 68.