NACA0012
NACA0012
New! Bulk download of polars in Excel format: NACA0012.xlsx
Info | DAT and DXF files | Shape | Venkataraman Fit | Applications (289) | Similarly shaped airfoils
Plain Flapped Shapes: 25% flap chord | 30% flap chord | 35% flap chord | 40% flap chord
Basic Data: cl vs α | cd vs α | cm vs α | cl/cd vs α | cd vs cl | cl/cd vs cl | cl vs cd | cm vs cl | Curve fits | Lift curve slopes
Data source comparison (Codes, CFD, Wind tunnel)
Compressibility Effects: cl vs α | cd vs α | cm vs α | cl/cd vs α | cd vs cl | cl/cd vs cl | cl vs cd | cm vs cl
Roughness Effects: cl vs α | cd vs α | cm vs α | cl/cd vs α | cd vs cl | cl/cd vs cl | cl vs cd | cm vs cl
Plain Flap Effects: cl,max vs flap deflection: all flap chords | 25% flap chord | 30% flap chord | 35% flap chord | 40% flap chord
Plain Flap Effects: cl vs α for various flap deflections: 25% flap chord | 30% flap chord | 35% flap chord | 40% flap chord
Plain Flap Effects: cm vs α for various flap deflections: 25% flap chord | 30% flap chord | 35% flap chord | 40% flap chord
Plain Flap Effects: cd vs α for various flap deflections: 25% flap chord | 30% flap chord | 35% flap chord | 40% flap chord
Disclaimer: All information presented herein is delivered without guarantee or warranty of any kind. The user assumes the entire risk of use of this information.
Known applications:
Alcione BS 28 wing tip
Baynes Carrier Wing wing tip
Bede BD-8 wing root
Bede BD-8 wing tip
Cessna 140A wing tip
Cessna 150 wing tip
Cessna 152 wing tip
Cessna 170A wing tip
Cessna 172 Skyhawk early models (T-41) wing tip
Cessna 175 Skylark wing tip
Cessna 180 (U-17) wing tip
Cessna 182 early models wing tip
Cessna 187 wing tip
Cessna 188 AgWagon early models wing tip
Cessna 205 wing tip
Cessna 206 Stationair 1971 wing tip
Cessna 206 Super Skylane wing tip
Cessna 206 Super Skywagon wing tip
Cessna 207 Skywagon wing tip
Cessna 207 Stationair wing tip
Cessna 210 early models wing tip
CVV 2 Asiago wing tip
CVV 4 Pellicano wing tip
CVV 5 Papero wing tip
Douglas A2D Skyshark wing root
Douglas A2D Skyshark wing tip
General Airborne XCG-16 wing tip
Lazor-Rautenstrach LR-1 wing root
Pashinin I-21 wing root
Reed 1A Rooivalk wing root
Reed 1A Rooivalk wing tip
Reed Falcon wing root
Reed Falcon wing tip
Reims F152 wing tip
Reims F172 Skyhawk early models wing tip
Reims FRA150 wing tip
Reims R172 Reims Rocket early models wing tip
Schleicher Condor 4 wing tip
Zlin 50L wing tip
Adams-Wilson Choppy blade root
Adams-Wilson Choppy blade tip
Aerospatiale AS350 Ecureuil/Astar (early models) blade root
Aerospatiale AS350 Ecureuil/Astar (early models) blade tip
Aerospatiale AS365 Dauphin 2 blade root
Aerospatiale AS365 Dauphin 2 blade tip
Aerospatiale AS550 Fenec blade root
Aerospatiale AS550 Fenec blade tip
Aerospatiale SA318 Alouette II blade root
Aerospatiale SA318 Alouette II blade tip
Aerospatiale SA321 Super Frelon blade root
Aerospatiale SA321 Super Frelon blade tip
Aerospatiale SA341 Gazelle blade root
Aerospatiale SA341 Gazelle blade tip
Aerospatiale SA342 Gazelle blade root
Aerospatiale SA342 Gazelle blade tip
Aerospatiale SA360 Dauphin blade root
Aerospatiale SA360 Dauphin blade tip
Agusta A 101 blade root
Agusta A 101 blade tip
Agusta AS-61N1 Silver blade root
Agusta AS-61N1 Silver blade tip
Agusta-Bell 205 blade root
Agusta-Bell 205 blade tip
Agusta-Bell 212 blade root
Agusta-Sikorsky AS-61 SH-3H blade root
Agusta-Sikorsky AS-61 SH-3H blade tip
Agusta-Sikorsky AS-61R HH-3F Pelican blade root
Agusta-Sikorsky AS-61R HH-3F Pelican blade tip
Bell 205 UH-1 Iroquois blade root
Bell 205 UH-1 Iroquois blade tip
Bell 208 Twin Delta blade root
Bell 208 Twin Delta blade tip
Bell 30 (first blades) blade root
Bell 30 (first blades) blade tip
Bell 47J HUL wood blades blade tip
Bell 48 YH-12 blade tip
Bell 61 HSL high twist blade root
Bell 61 HSL high twist blade tip
Bell 61 HSL low twist blade tip
Berger BX-110 blade root
Berger BX-110 blade tip
Boeing 500F blade root
Boeing 500F blade tip
Boeing 520N blade root
Boeing 520N blade tip
Boeing 530F blade root
Boeing 530F blade tip
Boeing 600N blade root
Boeing 600N blade tip
Brantly 305 blade tip
Brantly B-2B blade tip
BredaNardi NH-500M blade root
BredaNardi NH-500M blade tip
Castiglioni Dragon Fly 333 blade root
Castiglioni Dragon Fly 333 blade tip
Changhe Aircraft Z-11 blade root
Changhe Aircraft Z-11 blade tip
Changhe Aircraft Z-8 blade root
Changhe Aircraft Z-8 blade tip
Cicare CH-4 blade root
Cicare CH-4 blade tip
Cierva W.14 Skeeter blade root
Cierva W.14 Skeeter blade tip
Dornier Seamos blade root
Dornier Seamos blade tip
Dragon Fly 333 blade root
Dragon Fly 333 blade tip
EADS Dornier Seamos blade root
EADS Dornier Seamos blade tip
Fuji-Bell 205 UH-1 blade root
Fuji-Bell 205 UH-1 blade tip
Gyrodyne QH-50 blade root
Gyrodyne QH-50 blade tip
Gyrodyne XRON-1 Rotorcycle blade root
Gyrodyne XRON-1 Rotorcycle blade tip
Helibras HB 350B Esquilo blade root
Helibras HB 350B Esquilo blade tip
Helicom Commuter Jr. H-1A blade root
Helicom Commuter Jr. H-1A blade tip
Helitec S-55T blade root
Helitec S-55T blade tip
Hillberg EH 1-01 Rotormouse blade root
Hillberg EH 1-01 Rotormouse blade tip
Hillberg EH 1-02 Tandemmouse blade root
Hillberg EH 1-02 Tandemmouse blade tip
Hiller 12E H-23/HTE Raven blade root
Hiller 12E H-23/HTE Raven blade tip
Hiller 360 blade root
Hiller 360 blade tip
Hiller HJ-1 YH-32/HOE Hornet blade root
Hiller HJ-1 YH-32/HOE Hornet blade tip
Hughes 369 blade root
Hughes 369 blade tip
Hughes 500C OH-6 blade root
Hughes 500C OH-6 blade tip
Hughes 500D blade root
Hughes 500D blade tip
Indian Helicopter blade root
Indian Helicopter blade tip
Israel Aircraft Industries Helistar blade root
Israel Aircraft Industries Helistar blade tip
Kaman 240 HTK blade root
Kaman 600 HOK blade root
Kawasaki 369 blade root
Kawasaki 369 blade tip
Kawasaki 500 blade root
Kawasaki 500 blade tip
Kawasaki KHR-1 blade root
Kawasaki KHR-1 blade tip
Load Ranger 2000 blade root
Load Ranger 2000 blade tip
Lockheed 475 blade root
Lockheed 475 blade tip
McDonnell Douglas 500D blade root
McDonnell Douglas 500D blade tip
McDonnell Douglas 500E blade root
McDonnell Douglas 500E blade tip
McDonnell Douglas 520N blade root
McDonnell Douglas 520N blade tip
McDonnell Douglas 530F blade root
McDonnell Douglas 530F blade tip
McDonnell Douglas 530N blade root
McDonnell Douglas 530N blade tip
McDonnell Douglas 600N blade root
McDonnell Douglas 600N blade tip
MD Helicopters 500F blade root
MD Helicopters 500F blade tip
MD Helicopters 520N blade root
MD Helicopters 520N blade tip
MD Helicopters 530F blade root
MD Helicopters 530F blade tip
MD Helicopters 600N blade root
MD Helicopters 600N blade tip
Mitsubishi SH-3 blade root
Mitsubishi SH-3 blade tip
Mitsubishi S-55 blade root
Mitsubishi S-55 blade tip
Mitsubishi S-62 blade root
Mitsubishi S-62 blade tip
Northrop NV-101 blade root
Northrop NV-101 blade tip
Performance Aviation Manufacturing PAM 100B blade root
Performance Aviation Manufacturing PAM 100B blade tip
Piasecki 16H-1 Pathfinder blade root
Piasecki 16H-1 Pathfinder blade tip
Piasecki PV-14 XHJP-1 blade root
Piasecki PV-14 XHJP-1 blade tip
Piasecki PV-15 H-16 Transporter blade root
Piasecki PV-15 H-16 Transporter blade tip
Piasecki PV-17 HRP-2 blade root
Piasecki PV-17 HRP-2 blade tip
Piasecki PV-18 H-25 HUP blade root
Piasecki PV-18 H-25 HUP blade tip
Piasecki PV-2 blade root
Piasecki PV-2 blade tip
Piasecki PV-22 H-21 Shawnee blade root
Piasecki PV-22 H-21 Shawnee blade tip
Piasecki PV-3 HRP-1 blade root
Piasecki PV-3 HRP-1 blade tip
Piasecki PV-42 blade root
Piasecki PV-42 blade tip
Piasecki PV-43 blade root
Piasecki PV-43 blade tip
Piasecki PV-44 blade root
Piasecki PV-44 blade tip
Piasecki PV-45 H-27 Transporter blade root
Piasecki PV-45 H-27 Transporter blade tip
Piasecki PV-63 blade root
Piasecki PV-63 blade tip
Piasecki PV-71 blade root
Piasecki PV-71 blade tip
Revolution Mini-500 blade root
Revolution Mini-500 blade tip
Revolution Voyager-500 blade root
Revolution Voyager-500 blade tip
Saunders Roe P.531 Skeeter blade root
Saunders Roe P.531 Skeeter blade tip
Seremet W.S.3 Mini-Copter blade root
Seremet W.S.3 Mini-Copter blade tip
Sikorsky S-46 VS-300 blade root
Sikorsky S-46 VS-300 blade tip
Sikorsky S-47/VS-316A R-4 (HOS) (fabric covered) blade root
Sikorsky S-47/VS-316A R-4 (HOS) (fabric covered) blade tip
Sikorsky S-48/VS-327 R-5 (HO2S) blade root
Sikorsky S-48/VS-327 R-5 (HO2S) blade tip
Sikorsky S-49/VS-316B R-6 blade root
Sikorsky S-49/VS-316B R-6 blade tip
Sikorsky S-51 HO3S blade root
Sikorsky S-51 HO3S blade tip
Sikorsky S-55 H-19 Chicksaw (HO4S) blade root
Sikorsky S-55 H-19 Chicksaw (HO4S) blade tip
Sikorsky S-56 H-37 Mojave (HR2S) blade root
Sikorsky S-56 H-37 Mojave (HR2S) blade tip
Sikorsky S-58 H-34 Choctaw blade root
Sikorsky S-58 H-34 Choctaw blade tip
Sikorsky S-58 H-34 Seabat (HSS) blade root
Sikorsky S-58 H-34 Seabat (HSS) blade tip
Sikorsky S-58 H-34 Seahorse (HSS) blade root
Sikorsky S-58 H-34 Seahorse (HSS) blade tip
Sikorsky S-60 blade root
Sikorsky S-60 blade tip
Sikorsky S-61 SH-3 Sea King (HSS-2) blade root
Sikorsky S-61 SH-3 Sea King (HSS-2) blade tip
Sikorsky S-61R HH-3 Jolly Green Giant blade root
Sikorsky S-61R HH-3 Jolly Green Giant blade tip
Sikorsky S-61R HH-3 Pelican blade root
Sikorsky S-61R HH-3 Pelican blade tip
Sikorsky S-62 HH-52 blade root
Sikorsky S-62 HH-52 blade tip
Sikorsky S-63 blade root
Sikorsky S-63 blade tip
Sikorsky S-67 Blackhawk blade root
Sikorsky S-67 Blackhawk blade tip
Sikorsky S-72 RSRA blade root
Sikorsky S-72 RSRA blade tip
Southern Pacific Dragonfly blade root
Southern Pacific Dragonfly blade tip
Tervamaki-Eerola JT-2 blade root
Tervamaki-Eerola JT-2 blade tip
Texas Helicopter M74 Wasp blade tip
Texas Helicopter M74A Wasp blade tip
United Aircraft Canada CH-124 Sea King (CHSS-2) blade root
United Aircraft Canada CH-124 Sea King (CHSS-2) blade tip
Veetol Phillicopter Mk 1 blade root
Veetol Phillicopter Mk 1 blade tip
Vortech Skylark blade root
Vortech Skylark blade tip
Westland Commando blade root
Westland Commando blade tip
Westland Dragonfly blade root
Westland Dragonfly blade tip
Westland Gazelle AH blade root
Westland Gazelle AH blade tip
Westland Scout blade root
Westland Scout blade tip
Westland Sea King blade root
Westland Sea King blade tip
Westland Wasp blade root
Westland Wasp blade tip
Westland Wessex blade root
Westland Wessex blade tip
Westland Westminister blade root
Westland Westminister blade tip
Westland Whirlwind blade root
Westland Whirlwind blade tip
Westland Widgeon blade root
Westland Widgeon blade tip
Windspire Aeros blade root
Windspire Aeros blade tip