Dikshant Malhotra

Papers

Total Citations

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About

Dikshant Malhotra is a materials scientist and engineer whose research focuses on the intersection of additive manufacturing, corrosion science, and advanced metallurgy. His work centers on wire arc additive manufacturing (WAAM) of functionally graded materials, particularly the integration of superduplex stainless steel with nickel-based superalloys like Inconel 625. Malhotra’s most-cited paper, “Corrosion and Metallurgical Behavior of Wire Arc Additively Manufactured Functionally Graded Superduplex Stainless Steel/Inconel 625” (2023, 14 citations), investigates how the unique thermal cycles of WAAM influence microstructural evolution and corrosion resistance in graded interfaces. This work is critical for industries such as offshore energy and chemical processing, where components must withstand aggressive environments while maintaining mechanical integrity. By systematically correlating processing parameters with phase transformations and pitting behavior, Malhotra provides actionable insights for designing durable, corrosion-resistant parts. His contributions advance the practical application of WAAM for complex, multi-material components, offering a pathway to reduce waste and lead times in high-value manufacturing. With growing recognition in the additive manufacturing community, Malhotra’s research continues to shape how engineers approach material selection and process optimization for demanding service conditions.