Sumit Mehta

Indian Institute of Technology Hyderabad

Papers

Total Citations

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About

Sumit Mehta investigates the mechanics of soft materials, with a focus on instabilities in hyperelastic structures. His work bridges fundamental solid mechanics and applications in biological systems, soft robotics, and metamaterials. In his most-cited paper, "Instabilities in a compressible hyperelastic cylindrical channel under internal pressure and external constraints" (2022, 9 citations), Mehta explores the large deformation and buckling behavior of thick-walled, compressible cylinders—a geometry ubiquitous in nature and engineering. By analyzing how external constraints influence the onset of instability, he provides critical insights into the failure modes and design limits of pressurized soft channels. This contribution is particularly relevant for developing robust soft actuators and understanding biological vessels. Though early in his career, Mehta’s research demonstrates a rigorous approach to nonlinear elasticity and instability theory. His work has already garnered attention from peers working on soft material mechanics, and it lays a foundation for future studies on tunable metamaterials and bioinspired structures. Mehta’s focus on compressibility effects adds a nuanced layer to classical hyperelastic instability analyses, marking him as a promising voice in the field.