👉 Functional engineering is a systematic approach to designing, developing, and implementing systems, products, or processes that solve specific problems or meet particular needs. It involves a deep understanding of the underlying principles and technologies, coupled with analytical and creative skills to translate these into practical solutions. The process typically starts with defining the problem or opportunity, followed by conceptualization and design phases where engineers use mathematical models, simulations, and prototypes to refine ideas. As the design progresses, it undergoes testing and iteration to ensure performance meets specified criteria. Throughout this cycle, engineers must consider factors like efficiency, safety, cost-effectiveness, and sustainability, integrating interdisciplinary knowledge to optimize outcomes. Functional engineering bridges theoretical concepts with real-world applications, driving innovation across various fields such as mechanical, electrical, chemical, and software engineering.