V. K. Viswanathan
Commonwealth Scientific and Industrial Research Organisation, Data61
Papers
2
Total Citations
13
H-Index
2
About
V. K. Viswanathan is a rising force in soft robotics, pushing the boundaries of how machines interact with the world through compliant, adaptable design. His research centers on two pivotal challenges: modeling the complex, nonlinear behavior of soft structures and engineering grippers that go beyond simple grasping. In his highly cited 2024 work, "PINN-Ray," Viswanathan pioneered the use of Physics-Informed Neural Networks to create a surrogate model for soft robotic Fin Ray fingers, achieving both high accuracy and fast inference speed—a critical step for enabling safe, real-time interaction. This work, garnering 11 citations, provides a foundational guideline for understanding and predicting soft actuator deformation. Building on this, his 2025 paper "DexGrip" introduces a multi-modal soft gripper that achieves the elusive goal of in-hand manipulation, allowing a robot to not only grasp but also re-position and re-orient objects. By directly addressing the manipulation gap in soft robotics, Viswanathan’s work is charting a course toward truly versatile, general-purpose robotic hands.
Research Focus
Key Achievements
Top Papers
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- 2