After 80 Years of Smooth-Wing Dogma, Micro-Roughness Cut Drag 43%
A Distributed Micro-Roughness surface reduced aerodynamic drag by up to 43.6% in experiments run by a Japanese team using a magnetic levitation wind tunnel at the University of Tohoku. The microscopic, canyon-like texture is designed to suppress Tollmien-Schlichting wave growth, but the approach still needs full-scale validation and a maintenance plan to keep the surface […]
ಸುದ್ದಿಯ ಸಾರಾಂಶ
A Distributed Micro-Roughness surface reduced aerodynamic drag by up to 43.6% in experiments run by a Japanese team using a magnetic levitation wind tunnel at the University of Tohoku. The microscopic, canyon-like texture is designed to suppress Tollmien-Schlichting wave growth, but the approach still needs full-scale validation and a maintenance plan to keep the surface […]
ವಿಶ್ವಾಸಾರ್ಹ ಪ್ರಕಾಶಕರ ಇತ್ತೀಚಿನ ಸುದ್ದಿಗಳನ್ನು ಸಂಕ್ಷಿಪ್ತ ಸಾರಾಂಶಗಳೊಂದಿಗೆ ಓದಿ. ವಿವರಗಳಿಗೆ ಮೂಲ ಲಿಂಕ್ ತೆರೆಯಿರಿ.