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‘Shark Skin’ Coating for Airliners May Cut Fuel Use by 4% – Delta is Testing on its 767 Fleet

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Summary
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65% Informative

An Australian aviation startup has developed an adhesive film inspired by shark skin that reduces drag on aircraft.

Sharks are covered in tiny dermal grooves, often called riblets, which help a shark swim faster using less energy.

MicroTau says that when its Riblet Modification ’ is applied to the wings, fuselage, and tail, the overall efficiency improvement is up to 4% ..

VR Score

43

Informative language

30

Neutral language

33

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formal

Language

English

Language complexity

62

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not offensive

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not hateful

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medium-lived

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