Amit Motwani
Papers
1
Total Citations
5
H-Index
1
About
Amit Motwani is a researcher specializing in advanced manufacturing, with a primary focus on wire arc additive manufacturing (WAAM) and its variants, particularly cold metal transfer (CMT) based processes. His work centers on understanding the relationship between deposition strategies, microstructural evolution, and mechanical properties of metallic components. Motwani’s major contribution lies in addressing critical challenges in WAAM, such as producing thin, overhanging structures—a notoriously difficult geometry. His 2024 study on CMT-WAAM deposition strategies for SS308LSi overhanging discs, which has garnered 5 citations, systematically investigates how different deposition paths mitigate common defects like sagging. By analyzing the resulting mechanical and microstructural characteristics, his research provides practical guidelines for achieving high-quality, complex geometries without support structures. This work is notable for its direct relevance to industries requiring custom, large-scale metal parts, such as aerospace and tooling. Motwani’s findings help bridge the gap between additive manufacturing theory and real-world application, offering engineers actionable strategies to improve part integrity and process reliability. His research continues to influence the development of robust WAAM techniques for demanding industrial applications.
Research Focus
Key Achievements
Top Papers
- 1