Principal Investigator: Joonsik Hwang
Led by Dr. Joonsik Hwang, this project established a transatlantic research collaboration focused on advancing ducted fuel injection (DFI) technology through experimental and computational methods. The initiative brought together researchers from Mississippi State University and the City St. George's University of London to explore how nozzle geometry and ambient conditions influence air-fuel mixing and combustion characteristics.
Over the course of the year, the team developed a high-speed imaging setup, fabricated custom 3D-printed ducts, and conducted both experimental trials and CFD simulations using CONVERGE software. Despite delays in procuring high-pressure components, the team generated a robust dataset and adapted their research focus to include spray cooling for electric motors and machine learning applications, aligning with evolving funding priorities.
The collaboration culminated in a research visit to London, where Dr. Hwang delivered multiple seminars and finalized plans for future joint work. A proposal was submitted to the NSF for continued funding, and the team explored additional support from industry partners. This pilot project not only advanced the technical understanding of DFI systems but also laid the groundwork for future research in sustainable combustion and thermal management technologies while expanding MSU’s global research network.