Pankaj Biswas

Indian Institute of Technology Guwahati, University of Kalyani

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About

Pankaj Biswas is a researcher whose work bridges advanced manufacturing and materials science, with a particular focus on improving the performance and durability of engineering materials. His key research areas include autonomous robotic systems for industrial applications and the cryogenic treatment of metals. One of his most notable contributions is a comprehensive review on autonomous robotic underwater welding, published in 2023, which has already garnered 7 citations for its timely synthesis of a critical technology for offshore and marine infrastructure. In parallel, Biswas has made significant strides in materials engineering, particularly through his 2021 investigation into the deep cryogenic treatment of steels for medical tooling applications. This work, cited 6 times, demonstrates how controlled low-temperature processing can substantially enhance the hardness and corrosion resistance of hardened steels—properties essential for surgical instruments and other medical devices exposed to harsh chemical environments. By systematically exploring how cryogenic treatment improves material performance, Biswas has provided valuable insights for both the biomedical and manufacturing sectors. His research is characterized by a practical focus on solving real-world challenges, from enabling autonomous repairs in deep-sea environments to extending the lifespan of critical medical tools.