Bionic dolphin skin propeller slashes hundreds of tonnes of emissions
newatlas.com
A new propeller created by the Ningbo Institute of Materials Technology and Engineering (NIMTE) coated with a skin mimicking that of a dolphin holds the promise of significantly reducing fuel consumption and emissions in large cargo ships.
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The original was posted on /r/tech by /u/chrisdh79 on 2024-07-19 11:28:20+00:00.

Original Title: ‘Dolphin skin’ propeller boosts fuel efficiency of cargo ships | A new propeller coated with a skin mimicking that of a dolphin holds the promise of significantly reducing fuel consumption and emissions in large cargo ships.