NASA Armstrong Flight Research Center performed flight testing on its Crossflow Attenuated Natural Laminar Flow (CATNLF) project using a scale-model wing attached to an F-15 aircraft. The goal was to explore wing designs that reduce drag by maximizing laminar airflow, potentially lowering fuel consumption for future airliners. Testing involved extensive team coordination including pilots, engineers, and ground crew to execute flights under controlled conditions.
This initiative focused on demonstrating aerodynamic benefits through experimental scale-model evaluations rather than full-scale deployment. While NASA researchers claim the design could reduce fuel burn, independent validation will depend on subsequent development stages and real-world application assessments.
Source & further reading
A Day of Flight Testing at NASA Armstrong ↗Source published 2026-06-30. This report was prepared with AI assistance from the linked primary-source material. Claims and limitations should be checked against the original announcement or research.