Arun Kumar Ramanathan

Papers

Total Citations

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About

Arun Kumar Ramanathan is a researcher specializing in advanced sensor technologies, with a particular focus on force measurement and piezoelectric materials. His work addresses the critical challenge of developing high-performance force sensors that can operate effectively at frequencies near direct current (DC) while maintaining a minimal mass footprint—a requirement essential for applications ranging from automotive steering wheel sensors and powertrain torque monitoring to robotic arms and minimally invasive surgical instruments. Ramanathan's most cited study, "Near DC force measurement using PVDF sensors" (2018), explores the use of polyvinylidene fluoride (PVDF) sensors, leveraging their beta crystallographic phase to achieve sensitive, low-frequency force detection. Although his citation count is modest, this work represents a foundational contribution to the field of lightweight, low-frequency force sensing. His research holds significant practical implications for industries demanding precise, real-time force feedback in compact, energy-efficient systems. Ramanathan's efforts continue to push the boundaries of sensor design, offering promising pathways for innovation in robotics, automotive safety, and medical device engineering.