College of Engineering News • Iowa State University

Joel Rieken named 2023 Cyclone Engineering Young Alumni Award winner

Joel Rieken (’06, PhD ’11 materials engineering) is a materials engineering innovator and leader on the rise. He’s the vice president of the global atomization division at Linde Advanced Material Technologies, Inc. and an entrepreneur: while still an Iowa State student, he co-founded Iowa Powder Atomization Technologies (IPAT).

Brittany Hartwell named 2023 Cyclone Engineering Young Alumni Award winner

Brittany Hartwell (’11 chemical engineering) is a biomedical engineer advancing therapies and vaccines for illnesses affecting millions worldwide. As an assistant professor of biomedical engineering at the University of Minnesota, her research in immunoengineering is making progress in the fight against autoimmune and infectious diseases.

Gale “Cork” M. Peterson, Jr. receives Cyclone Engineering’s highest alumni honor, the Anson Marston Medal

Gale “Cork” M. Peterson, Jr. (’66 construction engineering) is a visionary principal of Peterson Contractors, Inc. (PCI), a nationally-regarded, Iowa-based company that has innovated ground improvement installation and heavy-highway construction since 1964.

“Revolutionary” multi-material for light-based 3D printing

Adarsh Krishnamurthy co-leads a new $800,000 project to identify and study single resins that can create different materials and properties – such as stiffness – when exposed to different light wavelengths.

“We want to produce two material properties with the same resin. That’s revolutionary in terms of materials for Digital Light Processing 3D printing,” said Krishnamurthy.

New REMADE project: Eco-friendly strategies to remove metal corrosion

Yiliang (Leon) Liao, associate professor of industrial engineering, leads a new project to develop hybrid laser surface processing technology that will be an easy-to-use, highly controllable and eco-friendly solution for metallic surface remanufacturing. The work is supported by $880,000 in funding from the Clean Energy Manufacturing Innovation Institute for Reducing Embodied Energy and Decreasing Emissions (REMADE).

Four-year, $14 million grant to design a national testing facility to simulate tornadoes, downbursts and gusts

A team led by Cyclone Engineer Partha Sarkar has won a four-year, $14 million grant to design a national testing facility that will simulate tornadoes and other windstorms. Experiments will measure the loads that windstorms exert on structures and help researchers engineer building improvements.

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