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About

Akhtar Razul Razali is a robotics researcher whose work centers on reconfigurable legged robots, bio-inspired locomotion, and adaptive control systems for challenging environments. His most significant contributions involve the design and development of the Hexaquad robot, a novel reconfigurable platform that can transition between hexapod and quadruped configurations for riverbed and seabed exploration. This work, detailed in his most-cited paper (8 citations), addresses the challenge of optimizing leg usage during locomotion in unstructured underwater terrains. Razali has also advanced control strategies for legged robots, including hybrid antiwindup-fuzzy logic control for precision motion in underactuated legs (4 citations) and impedance control for leg speed variation on soft surfaces (3 citations). These contributions are critical for enabling robots to adapt dynamically to soft, uneven ground—a key requirement for real-world deployment. Through his focus on reconfigurability and adaptive control, Razali is helping to push the boundaries of how legged robots interact with and operate in complex, natural environments.