An aerodynamic material that mimics shark skin helps planes fly with less drag – and it can be added to existing aircraft like a decal
Več na: https://www.newscientist.com/article/2477352-jets-wrapped-in-shark-skin-material-could-fly-further-on-less-fuel/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home
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