Saden H. Zahiri

Division of Materials Science and Engineering

Papers

Total Citations

H-Index

About

Saden H. Zahiri is a materials engineer whose research focuses on advanced surface engineering and thermal spray coating technologies, particularly cold spray deposition. His work has significantly advanced the understanding of how process variables affect coating quality and functionality. In his highly cited study on aluminium coating of lead zirconate titanate, Zahiri systematically investigated the influence of cold spray parameters such as gas temperature, pressure, and particle velocity on coating adhesion, density, and microstructure. This research provided critical insights for applying protective metallic coatings onto piezoelectric ceramics without degrading their functional properties—a challenge in sensors and actuators. With 25 citations, this paper remains a foundational reference for researchers working on cold spray of brittle substrates. Zahiri’s contributions have practical implications for aerospace, electronics, and energy sectors, where durable, corrosion-resistant coatings are essential. His work exemplifies how careful parametric studies can unlock new applications for emerging manufacturing techniques.