Amir Patel
Papers
28
Total Citations
477
H-Index
12
About
Amir Patel is a roboticist and biomechanics researcher whose work sits at the fascinating intersection of animal locomotion and autonomous robotic systems. He is best known for his pioneering investigations into cheetah-inspired robotics, particularly the role of the tail in enabling rapid maneuverability. His landmark studies on tail control systems demonstrated mathematically and experimentally how actuated tails can facilitate high-speed turning, rapid acceleration, and braking in terrestrial robots — work that has collectively attracted over 150 citations and reshaped thinking in bio-inspired design. Patel extended this research to explore two-degree-of-freedom conical tail motion, aerodynamic drag in lightweight tails, and the broader biomechanical role of free appendages in stability and maneuverability across animal systems. His field-based work tracking cheetah motion using GPS, IMUs, and animal-borne cameras further bridges biological observation with engineering application. More recently, Patel has made significant contributions to trajectory optimization for legged robots with intermittent contact, advancing contact-implicit methods using orthogonal collocation. He has also systematically examined how spine and limb morphology influence agility in quadruped robots. Across these areas, Patel's research provides both the theoretical foundations and practical tools needed to build the next generation of fast, agile legged robots.
Research Focus
Key Achievements
Top Papers
- 1Contact-Implicit Trajectory Optimization Using Orthogonal Collocation72 citations · 2019
- 2Rapid turning at high-speed: Inspirations from the cheetah's tail69 citations · 2013
- 3Rapid acceleration and braking: Inspirations from the cheetah's tail43 citations · 2014
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- 6Enabling Dynamic Behaviors With Aerodynamic Drag in Lightweight Tails32 citations · 2021
- 7Tracking the Cheetah Tail Using Animal-Borne Cameras, GPS, and an IMU27 citations · 2017
- 8The effect of spine morphology on rapid acceleration in quadruped robots21 citations · 2017
- 9Effects of Limb Morphology on Transient Locomotion in Quadruped Robots13 citations · 2019
- 10Contact-Implicit Direct Collocation With a Discontinuous Velocity State12 citations · 2022