Papers
1
Total Citations
32
H-Index
1
About
Qi Zhang is a materials scientist whose research focuses on the microstructural characterization and mechanical behavior of additively manufactured aluminum alloys. Zhang's most notable contribution examines the ratcheting behavior of additive manufactured 4043 aluminum alloy, a study that has garnered 32 citations since its publication in 2018, reflecting its significance to the rapidly growing field of metal additive manufacturing. This work bridges two critical areas of materials engineering: understanding how layer-by-layer fabrication processes influence microstructural evolution, and how the resulting materials respond under cyclic loading conditions — a phenomenon known as ratcheting, which is essential for predicting component fatigue and long-term structural integrity. By investigating how the unique thermal histories and solidification conditions inherent to additive manufacturing shape the final microstructure of aluminum alloys, Zhang's research provides valuable insights for engineers seeking to qualify and deploy 3D-printed metal components in demanding applications. This work contributes meaningfully to the broader effort of establishing reliable process-structure-property relationships for next-generation manufacturing technologies.
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