Cyrus Aidun has been a distinguished professor at Georgia Tech’s George W. Woodruff School of Mechanical Engineering since 2003. His career is marked by groundbreaking research and significant contributions to fluid mechanics and bioengineering, establishing him as a leading figure in these fields.

In particular, Aidun has focused on industrial competitiveness. His efforts to reduce energy and water consumption in fiber composite products have attracted significant attention and funding. This research is critical for developing sustainable and cost-effective manufacturing processes while reducing environmental impact.

As principal investigator, Aidun has received funding for major projects from the Department of Energy’s Office of Energy Efficiency and Renewable Energy (DOE-EERE, with Devesh Ranjan as co-principal investigator), the DOE’s Advanced Research Projects Agency-Energy, and the Defense Advanced Research Projects Agency (with Art Rangauskas at the University of Tennessee). These projects are affiliated with Aidun’s development of the Multiphase Forming Lab at Georgia Tech’s Renewable Bioproducts Institute (RBI).

The only one of its kind in North America, this innovative system significantly reduces the amount of water required to process paper. As a result, the heat and energy needed to dry the paper — typically an energy-intensive process — are also reduced. The Multiphase Former uses up to 70% less water, which substantially lowers the energy required for drying. This research, which began about five years ago, has drawn broad interest from industry. A more recent project, funded by DOE-EERE and led by Carson Meredith, combines Multiphase Forming with the latest technologies in refining and drying.

Aidun earned his bachelor’s and master’s degrees from Rensselaer Polytechnic Institute and completed his Ph.D. at Clarkson University in 1985. He joined the Woodruff School in 2003 after serving two years as a program director at the National Science Foundation. He began at Georgia Tech in 1988 as an assistant professor at the Institute of Paper Science and Technology. Previously, he was a research scientist at Battelle Research Laboratories, a postdoctoral associate at Cornell University, and a senior research consultant at the National Science Foundation’s Supercomputer Center at Cornell.

Aidun has received several national and international honors, including the National Science Foundation Presidential Investigator Award, the Gunnar Nicholson Fellowship, and the L.E. Scriven Award from the International Society of Coating Science and Technology.