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College of Engineering news

fabricated film capacitors
December 5, 2024

A film capacitor that can take the heat

Researchers use an innovative set of machine-learning models to discover a record-breaking material for film capacitors, key components in many energy technologies. Key Takeaways The Department of Energy’s Lawrence Berkeley…

Michael Biehler
December 4, 2024

Focus on new faculty: Michael Biehler combines 4D printing with machine learning

If Michael Biehler’s research is successful, he will help enable soft robotics that can self-assemble inside the human body, as well as dynamic, protective packaging for everything from food to…

PhD students Wihan Adi and Samir Rosas and Assistant Professor Filiz Yesilkoy use a scanning electron microscope.
November 20, 2024

Light-trapping metasurface tech boosts biosensors

A team of University of Wisconsin-Madison biomedical engineers has developed a thin, patterned, silicon-based component that excels at trapping non-visible light and could open up low-cost manufacturing possibilities for biochemical…

Associate Professor Lianyi Chen and PhD students Jiandong Yuan and Ali Nabaa work on developing beam shaping approaches for 3D printing
November 18, 2024

3D-printing breakthrough mitigates three defects simultaneously for failure-free metal parts

University of Wisconsin-Madison engineers have found a way to simultaneously mitigate three types of defects in parts produced using a prominent additive manufacturing technique called laser powder bed fusion. Led…

Patrick Sullivan and Gyohun Choi working in the lab
October 24, 2024

Engineered additive makes low-cost renewable energy storage a possibility

Solar and wind are quickly transforming the energy landscape—but if we are to realize the full potential of these intermittent, renewable energy sources, we’ll need safe, affordable batteries capable of…

PhD student Liangkui Jiang works in the lab
October 9, 2024

With data science, new ink, Qin lab pushes toward in-space manufacturing

If Hantang Qin and his collaborators succeed in putting their 3D-printing technology on the International Space Station, they don’t want it to merely operate in zero gravity. They want it…

Charlie Hirst
September 18, 2024

Focus on new faculty: Charles Hirst enables better materials for fission and fusion reactors

While studying materials science at the University of Oxford in the United Kingdom, Charles Hirst had an a-ha moment that led him on a path to investigating nuclear materials for…

Xiao Kuang
September 17, 2024

Focus on new faculty: Xiao Kuang aims to 3D print into deep regions to enhance sustainability and improve health

A doctor repairs a patient’s knee cartilage and bone using a 3D-printing process, driven by ultrasound, that occurs inside the patient’s body. And the procedure is minimally invasive. Xiao Kuang…

A schematic from a study investigating the compaction and relaxation behavior of composite reverse osmosis polyamide selective layers
August 30, 2024

Study reveals membrane behavior impacting water-purification performance

Desalination can help provide much-needed freshwater to communities lacking access, but the process can be difficult at scale. Now, scientists have discovered one of the reasons behind that difficulty. Roughly…

Andi Wang
August 29, 2024

Focus on new faculty: Andi Wang crunches numbers to improve advanced manufacturing

As a silicon wafer winds its way through a semiconductor manufacturing plant—from deposition and lithography to etching and dicing—each stop at another machine loaded with sensors also generates information. And…