Papers
8
Total Citations
455
H-Index
6
About
Rajat Mittal is a leading researcher in bio-inspired fluid dynamics and soft robotics, with a career dedicated to unraveling the mechanics of animal locomotion and translating those insights into engineered systems. His work centers on understanding how flexible propulsors—from fish fins to flatworm bodies—generate thrust and maneuverability in water. Mittal’s major contributions include the experimental and computational analysis of pectoral fin swimming in sunfish, where he developed low-dimensional models using proper orthogonal decomposition to capture the complex, deformable fin kinematics. This foundational research, cited over 150 times, directly informed the design of biologically inspired propulsors for autonomous underwater vehicles (AUVs), demonstrating a clear path from biological observation to robotic application. His highly cited 2006 study on sunfish locomotion and the 2007 development of a biorobotic fin for AUVs have collectively garnered hundreds of citations, establishing him as a key figure in the field. More recently, Mittal has expanded into soft swimming robots inspired by marine invertebrates, and has even explored the aeromechanics of jumping in spider crickets, showcasing a versatile approach to understanding movement across media. His work bridges fundamental fluid dynamics with practical engineering, inspiring new generations of agile, efficient underwater vehicles.
Research Focus
Key Achievements
Top Papers
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- 5A biorobotic flapping fin for propulsion and maneuvering22 citations · 2008
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- 7Semi-autonomous arecanut tree-climbing robot4 citations · 2014
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