Dave Farson

Dave Farson is an Associate Professor at Ohio State University in the Department of Materials Science and Engineering. He leads research in laser materials processing and materials joining, spanning industrial welding applications to nanoscale surface modification. His work bridges theoretical and applied domains, supported by his roles at the Edison Joining Technology Center.

• B.S. and M.S. in Welding Engineering from Ohio State University
• Ph.D. in Electrical Engineering with minors in welding engineering, digital systems, and mathematics from Ohio State University

His research interests focus on laser materials processing, additive manufacturing, and welding engineering. Key subfields include weld pool dynamics, microstructure control in nickel alloys, electrospun tissue scaffolds, and femtosecond laser micromachining for biomedical applications. His 15 most recent articles highlight advancements in nitrogen transport modeling, surface tension control, and hybrid laser-arc welding defect mitigation.

• AF Davis Silver Medal Award
• McKay-Helm Award
• Lumley Research Award (2007)
• Fellow of Laser Institute of America (1997)
• Fellow of American Welding Society (2011)
• Ranked in the top 2% of scientists worldwide by Elsevier (2021)

He has contributed to the Laser Institute of America's Handbook of Laser Materials Processing as co-editor and served on editorial and committee roles for the American Welding Society. His work at the Edison Joining Technology Center drives innovation in welding and biomedical material processing.