👉 Locking engineering is a specialized field within mechanical engineering that focuses on the design, analysis, and optimization of locking mechanisms used to secure doors, containers, and other structures. It involves understanding the principles of friction, material properties, and dynamic loads to ensure that locks provide reliable and secure closure. Engineers design various types of locks, such as deadbolts, padlocks, and combination locks, considering factors like resistance to forced entry, ease of use, and durability. Advanced locking systems may incorporate technologies like electronic locks, biometric sensors, and smart materials to enhance security. The goal of locking engineering is to create mechanisms that prevent unauthorized access while maintaining functionality and user convenience.