Papers
6
Total Citations
390
H-Index
6
About
Dr. Raj Das is a leading researcher at the intersection of rehabilitation robotics, soft robotics, and mechanical metamaterials. His work is defined by a commitment to creating safer, more effective robotic systems, particularly for human interaction. Dr. Das has made seminal contributions to the control of gait rehabilitation exoskeletons, authoring a highly influential state-of-the-art review (154 citations) that charted the field's evolution from industrial to rehabilitation-specific strategies. He has pioneered robust control methods for pneumatic muscle actuators—a key technology for compliant, safe robots—developing novel sliding mode controllers (91 citations) and dynamic modelling algorithms to overcome their inherent nonlinearities. His impact extends to the design of soft robotic actuators, with a methodology for biologically inspired prosthetic hands (9 citations), and to fundamental mechanics, with a critical review of impact models (85 citations) and recent work on mechanical metamaterials (40 citations). By bridging advanced control theory, novel actuation, and smart materials, Dr. Das is shaping the future of assistive and adaptive robotic technologies.
Research Focus
Key Achievements
Top Papers
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- 4Mechanical metamaterial systems as transformation mechanisms40 citations · 2023
- 5A New Dynamic Modelling Algorithm for Pneumatic Muscle Actuators11 citations · 2014
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