M. Chettouh

Papers

Total Citations

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About

M. Chettouh is a robotics and control systems researcher whose work has made meaningful contributions to the challenging domain of biomimetic robotic actuation and advanced control strategies. Specializing in the control of pneumatic artificial muscle (PAM) systems — particularly McKibben artificial muscles — Chettouh has focused on solving the complex nonlinear control problems that arise when these actuators are used in direct-drive configurations for human-like robotic limbs. Among his most significant contributions is the development and refinement of second-order sliding mode control techniques applied to anthropomorphic robot arms, addressing the well-known chattering problem that plagues classical variable structure control systems. His 2011 paper on improved 2-sliding control strategies for flexible robot arms (19 citations) demonstrated that higher-order sliding approaches could deliver robust performance where conventional PID controllers fail. Earlier work from 2008 and 2009, accumulating 13 and 14 citations respectively, laid the theoretical groundwork for chatter reduction in multi-degree-of-freedom robotic systems driven by pneumatic muscles. Collectively, Chettouh's research bridges the gap between theoretical robust control and practical biomimetic robotics, offering solutions relevant to prosthetics, rehabilitation robotics, and compliant manipulation systems — areas of growing importance in modern engineering research.