Dooil Hwang

Papers

Total Citations

H-Index

About

Dooil Hwang is a pioneering researcher in construction automation and additive manufacturing, best known for his foundational work on Contour Crafting (CC)—a layered manufacturing process that revolutionizes automated construction. His most-cited paper, "An Innovative Construction Process-Contour Crafting (CC)" (2005, 43 citations), details a groundbreaking method for delivering precise mortar mixtures to build structures layer by layer, significantly enhancing speed, precision, and cost-efficiency in construction. This work, developed at the University of Southern California, laid the groundwork for modern 3D printing in construction, influencing subsequent research in large-scale additive manufacturing and robotic building systems. Hwang's contributions have been instrumental in advancing the field, demonstrating how automated processes can transform traditional construction practices. His research continues to inspire innovations in sustainable building, rapid prototyping, and on-site fabrication, with his early CC studies cited as a cornerstone in the evolution of construction automation.