The specific folding pattern that inspired the design dates back nearly 100 years, says Larry Howell, a professor of mechanical engineering at the university and the team’s leader. BYU engineering professors have created an origami-inspired, lightweight bulletproof shield that can protect law enforcement from gunfire. But a team of engineers at Brigham Young University used origami to design a 55-pound shield that is wide enough to protect several people and yet can be folded into a shape that fits easily into the trunk of a car. “You don’t want any overly complicated mechanisms when you’re dealing with such a harsh environment.” Bulletproof shieldĬonventional bulletproof shields used by police can weigh 90 pounds or more and provide protection for one person only. That’s important because fewer components means there are fewer things to fail in the deep ocean environment. The grabber, which can be attached to a robotic submarine, folds its arms with help from a single motor. The grabber's five arms catch delicate marine organisms without harming them. The device’s five arms feature interconnected pentagons and triangles that fold to form a 12-sided container used to trap soft-bodied marine animals like jellyfish and octopuses without harming them. Harvard University roboticist Robert Wood recently used origami to design a grabber for catching delicate deep-sea creatures. Here are six new devices inspired by origami: Deep-sea grabber And the intricate folding patterns can be used to make complex mechanical systems with movements that can be controlled by a single motor. With origami, it’s possible to create large structures that fold up for transportation or for squeezing into tiny spaces.
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