AI-Enhanced Computer-Aided Manufacturing for Optimized Machining in Energy Applications

Abstract

Artificial Intelligence (AI)–enhanced Computer-Aided Manufacturing (CAM) is transforming advanced manufacturing, including aerospace and energy sectors, by enabling precise, efficient, and reliable production of complex components. Through a synthesis of recent literature and theoretical analysis, this study highlights how AI-driven CAM optimizes toolpaths, improves predictive maintenance, and enhances machining accuracy and structural integrity. Key advances from 2020–2025, such as digital twins, adaptive toolpath strategies, hybrid additive-subtractive processes, and smart machining environments, demonstrate reduced errors, faster production cycles, and improved integration between design and manufacturing teams. Challenges remain in data availability, implementation costs, workforce readiness, cybersecurity, and process integration. The paper contributes by providing updated insights into AI-CAM synergy and strategies for practical industrial adoption.