This book pioneers the exploration of hybrid-energy cutting for aerospace alloys, summarizing cutting-edge research on laser-assisted, ultrasonic vibration-assisted, electrical-assisted, and hybrid-energies-assisted cutting. It also covers enhanced heat transfer in cutting processes, proposing novel technologies for achieving geometric precision and surface integrity at low costs. The book delves into multi-energy fields interaction mechanisms, material removal, tool wear, and cutting performance of aerospace alloys, alongside green and high-efficient cooling technologies. Targeting researchers, scientists, engineers, and professionals in aerospace, materials science, mechanical engineering, and manufacturing, this advanced-level resource assumes a solid background in engineering and materials science. It provides detailed discussions on theoretical aspects and practical applications of hybrid-energy cutting techniques. This book is a valuable reference for advanced researchers and practitioners in aerospace alloys cutting. It provides a comprehensive exploration of hybrid-energy technologies, detailed insights into mechanisms and performance, and a focus on sustainable and cost-effective cutting solutions.