AeroSHARK

AeroSHARK is a cutting-edge surface film technology developed by Lufthansa Technik and BASF, designed to mimic the microscopic structure of shark skin to significantly enhance the aerodynamic efficiency of commercial aircraft. By featuring millions of tiny riblets that are only about 50 micrometers high, this biomimetic film effectively reduces the friction and turbulent drag generated as air flows over the fuselage and engine nacelles. The implementation of AeroSHARK across a fleet leads to a substantial reduction in fuel consumption and CO2 emissions, making it a vital tool for the aviation industry’s transition toward more sustainable operations. This transparent and highly durable film can be easily applied to existing aircraft, allowing airlines to optimize their performance and minimize their environmental footprint without requiring extensive structural modifications.