Nicolae Pop

Institute of Solid Mechanics, Technical University of Cluj-Napoca

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About

Nicolae Pop is a researcher specializing in computational contact mechanics, with a focus on the numerical modeling of frictional interactions in three-dimensional systems. His work bridges the gap between theoretical mechanics and practical robotics, particularly in the domain of legged locomotion. Pop’s most cited paper, "A numerical dynamic behaviour model for 3D contact problems with friction" (2014), has garnered 34 citations, establishing a foundational framework for simulating complex contact dynamics. In his earlier study, "The 3D elastic quasi-static contact applied to robots control" (2013), he proposed an innovative control strategy for walking robot stability, incorporating elastic quasi-static contact to detect slip-to-stick transitions and node state changes within the contact area. This work directly addresses the critical challenge of maintaining balance in bipedal and multi-legged robots. Pop’s contributions are notable for their practical relevance to robotics and mechanical engineering, offering algorithms that enhance the reliability of autonomous systems. His research continues to influence studies on friction, wear, and real-time control in robotic applications.