Mahya Ghaffari

Papers

Total Citations

226

H-Index

About

Mahya Ghaffari is a leading researcher in the field of advanced manufacturing and materials science, with a primary focus on wire arc additive manufacturing (WAAM) and the microstructural evolution of metallic alloys. Her most cited work, a 2019 study on a low-carbon low-alloy steel produced by WAAM, has garnered 226 citations, establishing her as a key contributor to understanding how additive manufacturing processes influence material properties. Ghaffari’s research bridges the gap between process parameters and mechanical performance, offering critical insights into the relationship between thermal cycles, phase transformations, and resulting strength and ductility in additively manufactured steels. Her contributions are particularly notable for advancing the industrial applicability of WAAM, a cost-effective method for producing large-scale components. By systematically characterizing microstructural features and correlating them with mechanical outcomes, Ghaffari has provided a foundational framework for optimizing alloy design and processing conditions. Her work is widely referenced by engineers and scientists seeking to enhance the reliability and performance of additively manufactured parts, making her a respected voice in the ongoing evolution of sustainable and efficient manufacturing technologies.