Amneet Pal Singh Bhalla

Northwestern University, San Diego State University

Papers

Total Citations

124

H-Index

About

Amneet Pal Singh Bhalla is a leading researcher in computational fluid dynamics and bio-inspired locomotion, with a focus on understanding how aquatic animals and robotic systems move through water. His work bridges biology, engineering, and physics to unravel the complex fluid mechanics of undulatory swimming. Bhalla’s major contributions include the first detailed analysis of wake structures generated by freely swimming undulating fins, revealing how these elongated appendages produce off-axis thrust and enable exceptional maneuverability in fish (68 citations). He also advanced the long-standing challenge of separating drag and thrust forces in undulatory swimmers like lamprey, a problem that had eluded researchers for nearly a century (40 citations). More recently, Bhalla has explored vortex interactions between multiple swimmers, shedding light on the hydrodynamic benefits of collective movement in side-by-side arrangements (16 citations). His work has profound implications for designing agile underwater robots and understanding the energetics of aquatic locomotion. With a growing citation impact and a reputation for tackling foundational questions in fluid dynamics, Bhalla continues to shape the future of bio-inspired engineering and computational modeling.