Engineering Excellence: U-M Professors Honored by National Academy of Engineering
The National Academy of Engineering (NAE) has recently inducted three distinguished professors from the University of Michigan’s College of Engineering. Professors Ilya Kolmanovsky, Chris Ruf, and Karen A. Thole have been recognized for their substantial contributions to the fields of aerospace, climate science, and mechanical engineering. The NAE membership is regarded as one of the most prestigious acknowledgments for engineers in the United States.
“The National Academy of Engineering plays a vital role in our nation by bringing together the critical sectors of industry, higher education and government to help the U.S. chart its path in technology and engineering,” said Thole, the Robert J. Vlasic Dean of Engineering.
“The work of these faculty members — whom I’m honored to be among — has improved energy efficiency, advanced automotive and aircraft systems, and given us a new way to study our planet.”
Ilya Kolmanovsky: Innovating Vehicle and Spacecraft Control
Ilya Kolmanovsky, recognized for his groundbreaking work in nonlinear and optimal control systems theory, applies his research to enhance the performance of automotive and aerospace engineering. Bridging theory with real-world application, Kolmanovsky’s algorithms enable vehicles, aircraft, and spacecraft to execute safe and efficient maneuvers even under unpredictable conditions. His current projects include advancing autonomous spacecraft operations and optimizing engine emissions in commercial vehicles.
“I feel deeply honored with this most significant distinction, and see this honor as shared with the many students, collaborators, and colleagues with whom I’ve had the privilege to collaborate over the years,” Kolmanovsky said. “I look forward to contributing to NAE’s leadership on some of the most important technological and engineering challenges facing our world.”
Chris Ruf: Revolutionizing Earth Observation with Satellite Technology
Chris Ruf, a leader in climate and space science, has made significant strides in remote sensing technology through the use of small satellite constellations. Ruf pioneered the use of Global Navigation Satellite System Reflectometry (GNSS-R) to observe Earth’s environment. As the principal investigator for NASA’s Cyclone Global Navigation Satellite System (CYGNSS), Ruf’s work has transformed the study of hurricanes and led to a new era of cost-effective Earth monitoring.
“Election to the NAE is a great honor and wonderful recognition of the impactful work I have been lucky enough to be a part of,” Ruf said. “There has never been a more important time to monitor and understand the Earth environment, and I am grateful to be able to play a part in doing so more efficiently and effectively.”
Karen A. Thole: Blazing Trails in Turbine Technology
Karen A. Thole, a notable figure in mechanical and aerospace engineering, is celebrated for her contributions to gas turbine technology. Her research on the cooling of gas turbine airfoils has resulted in patented innovations that enhance the energy efficiency of propulsion and power generation systems. Thole is also the founder of the Steady Thermal Aero Research Turbine (START) Lab, which collaborates with multiple industry and governmental bodies to push turbine design forward.
“This distinction is a reflection of the many contributions from my students, faculty colleagues, and supporters throughout my career,” Thole said. “I am honored to be in the 2026 class with my other colleagues at U-M and elsewhere, and excited to serve not only our students and fields of scientific discovery, but also society at large, and our nation.”
The induction of these professors increases the University of Michigan’s representation in the NAE to 35 active and emeritus faculty members. Established in 1964, the NAE is an independent organization dedicated to providing engineering leadership and advancing the nation’s technological and economic welfare.
