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About

N. Smaldone is a robotics researcher whose work focuses on the critical intersection of model-based control, nonlinear friction compensation, and rapid prototyping for direct-drive manipulators. His research addresses the fundamental challenge of achieving precise motion control in robots, particularly by tackling the parasitic nonlinear friction phenomena that degrade performance at low velocities. Smaldone’s most influential contribution is the development and experimental validation of a rapid prototyping framework for model-based control with friction compensation, detailed in his 2006 paper (63 citations). This work demonstrated how to integrate real-time simulation, control, and accurate friction modeling—including LuGre dynamic friction—into a unified system for direct-drive robots. He further advanced the field through his open system real-time architecture for robot control (13 citations), which enables flexible reconfiguration for research and industrial prototyping. Conducted at the Politecnico di Torino, Smaldone’s experimental setups and friction identification methods have provided foundational tools for engineers seeking high-performance, compensated control in robotic arms, making his work essential for students and researchers in advanced robotics and mechatronics.