Скачать или смотреть Bullet Train Innovation Inspired by a Bird

The high-speed bullet train in Japan, known as the Shinkansen, was revolutionized thanks to a bird—the kingfisher. Engineers faced a major problem: when trains exited tunnels at high speeds, they created loud sonic booms. The solution came from nature. The kingfisher dives from air into water with barely a splash, thanks to its long, pointed beak. Inspired by this, engineers redesigned the front of the train to mimic the kingfisher’s beak. This change not only reduced the noise dramatically but also improved speed and energy efficiency. The bird-inspired design allowed the train to move more smoothly through air, just like the kingfisher moves through water. This breakthrough is a perfect example of biomimicry—taking ideas from nature to solve human problems. The bullet train’s transformation proves how closely observing nature can lead to quieter, faster, and more sustainable innovations in modern technology.
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