This book presents the select proceedings of the Second International Conference on Advances in Mechanical Engineering and Material Science (ICAMEMS 2023). It covers the latest research in broad areas of manufacturing and materials engineering. Various topics covered in this book are advanced manufacturing processes, additive manufacturing, green manufacturing, industry 4.0, conventional machining processes, non-conventional machining processes, micro machining, materials processing surface science and engineering, advanced composite materials, materials characterization, and many more. The book is useful for researchers and students in the various fields of mechanical engineering.