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7 innovations

Industry: automotive × Function: reduce drag ×

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Active Surface Optimises Drag Reduction
coordinated
Active Surface Optimises Drag Reduction
Trailer with tapered tail extension improves efficiency
fully 3D
Mercedes Invents An Ultra-Green Tractor Trailer
A device for significant alleviation of vortex and induced drag
hollow
Minix
Sharkskin like coating for ship hulls
2D protrusions
Streamlined hull surfaces
Fake feathers could take the drag out of flights
3D protrusions
Feather coating to reduce drag
'X' shaped ship hull reduces drag
axi-symmetric
Innovation on the High Seas : The X-Bow
Air tabs are small efficient air flow streamers for the back of a truck trailer. These tabs will reduce drag
fully 3D
Airtab

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