Revolutionizing Space Technology: How BYU Mechanical Engineers are Harnessing the Ancient Art of Origami

At Brigham Young University, a lab is using origami to create innovative space technology.

“We’re exploring how this ancient art makes complex shapes from simple materials,” said Spencer Magleby, a professor emeritus at the Mechanical Engineering school. “Our goal is to inspire new inventions.”

About 20 years ago, researchers began to explore the math behind origami. This has led to exciting new projects.

The lab has designed foldable antennas and telescope prototypes. They plan to present these to NASA and the U.S. Air Force.

These designs could be deployed from rockets and then open up to improve satellite systems. They’re looking to make it easier and more compact than older technologies.

One big challenge is making sure the antenna unfolds properly in space. Regular hinges won’t work out there.

“On Earth, gravity helps everything stay in place,” Magleby said. “In space, it’s all different. We need a design that unfolds itself.”

According to a BYU press release, engineers are looking at magnetic hinges. These create a special kind of hinge that needs energy to separate the magnets, allowing them to manipulate the magnetic forces.

“We’re using knowledge from artists who have been perfecting this craft for centuries to solve modern problems,” Magleby added.

Looking ahead, these designs could inspire much more in the aerospace industry, including companies like SpaceX, Boeing, and Hughes Aircraft. This creativity coming from Utah may lead to breakthroughs in space in just a few years.

“I’m proud that Utah is leading in these innovations,” Magleby said. “Our lab thrives on collaboration between faculty and students. Most of this work is driven by our talented graduate and undergraduate researchers. It’s impressive what can be achieved right here in our community.”