Somnath Roy

Indian Institute of Technology Kharagpur

Papers

Total Citations

H-Index

About

Dr. Somnath Roy is a leading researcher in computational fluid dynamics and bio-inspired micro-robotics, with a focus on understanding fluid-structure interactions in confined, pressure-driven flows. His most-cited work, "Hydrodynamics of pitching hydrofoil in a plane Poiseuille flow" (2024, 5 citations), addresses a critical gap in micro-robotics: how tiny, flapping robots behave in real-world environments like blood vessels or pipes. By modeling a pitching hydrofoil—a simplified robotic fin—within a plane Poiseuille flow, Dr. Roy provides foundational insights into propulsion and maneuverability for applications ranging from microsurgery and targeted drug delivery to pipe inspection and sewage cleaning. This work bridges theoretical fluid mechanics with practical engineering challenges, offering design principles for more efficient, controllable micro-swimmers. While his citation count is still growing, the novelty and direct applicability of his research to pressing biomedical and industrial problems mark him as an emerging authority in the field. Dr. Roy’s contributions are paving the way for next-generation autonomous micro-robots that can navigate complex, confined environments with unprecedented precision.