The proposed book underscores the idea of harnessing the remarkable innovative designs of architected materials and structures observed in nature and integrating them into the field of engineering to design innovative materials, and structures with multifunctional properties targeting Defense, Automotive, Aerospace, Electronics, Nuclear, Healthcare, Energy, Sports, Packaging, Consumer Products etc. to offer improved safety, reliability, performance, durability, sustainability, and functionality. The proposed innovative materials, and structures draw inspiration from nature's designs and processes. This concept involves observing how living organisms have evolved solutions to various challenges over millions of years and applying these principles to design innovative materials and structures with multifunctional properties. This book reflects the understanding that nature has often provided elegant and efficient solutions to engineering challenges.

This book provides a thorough examination of the methods and techniques used in developing innovative materials, manufacturing process and structures, highlighting their potential for multifunctional applications. The book delves into the expansion of our understanding in this field, which is accompanied by novel synthesis, processing, and evaluation methods. These methods and techniques incorporate innovative strategies to create innovative high-performance materials and systems. These innovative materials and structures offer a wide range of properties and functions, making them highly attractive for various applications in different fields of advanced technology. 

In today's rapidly evolving world, the development and utilization of innovative materials and structures for sustainable goals is gaining significant attention. With the increasing demand for improved materials with multiple functions, biomimetic and bioinspired approaches provide a promising avenue for the design and fabrication of high-performance innovative materials. By drawing inspiration from the intricate nano architectures and hierarchical structures found in biological materials, researchers are able to create innovative materials and structures that exhibit unique properties and functionalities. In addition, these materials can be tailored to have specific properties and functions, such as self-healing capabilities, high strength-to-weight ratios, enhanced fracture toughness, and failure tolerant which are the prime requirement for the researchers looking for innovative lightweight materials and structures. 

Dr. L. Prince Jeya Lal is an Associate Professor in the Department of Mechanical Engineering at Rajalakshmi Institute of Technology, Chennai, India. He holds a B.E. in Mechanical Engineering, an M.E. in Engineering Design, and a Ph.D. from Anna University, and completed post-doctoral research at Arizona State University. His research expertise lies in lightweight materials and structures, with a strong focus on impact, blast, and crash loading. With over a decade of academic and research experience, he has published high-impact journal articles and book chapters and has led funded research and training programs. He is a recognized Ph.D. supervisor, an active reviewer for leading journals, and a Guest Editor for Materials Today Proceedings.

Dr. I. A. Palani is a Professor in the Department of Mechanical Engineering at Indian Institute of Technology Indore, where he currently serves as Dean (Research and Development). He earned his Ph.D. from Indian Institute of Technology Madras and completed post-doctoral research at Kyushu University. His research expertise spans laser-assisted surface processing, micromachining, smart materials, and shape memory alloys. He has authored over 100 international journal publications, filed six Indian patents, and executed funded research projects worth over ₹6 crores with national and international agencies. Dr. Palani has led major academic initiatives at IIT Indore, maintains strong global research collaborations, and actively contributes to professional societies and industry as a technical consultant.

Dr. Mandar Shinde is a Mechanical Engineer specializing in computational mechanics, lightweight structures, and energy-absorbing materials, currently working as a Packaging R&D Engineer at Intel, USA. He earned his Ph.D. in Mechanical Engineering from Arizona State University and holds an M.Tech from Indian Institute of Technology Bombay. His research expertise includes finite element analysis, additive manufacturing, cellular and lattice structures, fracture mechanics, and crashworthiness. Dr. Shinde has authored multiple peer-reviewed journal publications and patents, and brings prior industry experience from Tata Motors and NXP Semiconductors. His work bridges advanced simulation, material characterization, and product-level engineering for high-reliability applications.