Engineering:CEA-309 Mehari
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| CEA-309 Mehari | |
|---|---|
| Role | Sports aircraft |
| National origin | Brazil |
| Manufacturer | CEA-EEUFMG[1] |
| First flight | 2009 |
| Number built | 1 |
The CEA-309 Mehari is a Brazilian single-seat, monoplane sports aircraft developed by CEA.[2][3][4]
Design and development
In 2003 the project was started, with the participation of numerous engineers and students. The wing and empennage assembly was first made of wood for the aerodynamic testing process. The fuselage was made of steel tubes, welded with the gas tungsten arc welding process.
The airplane has received a Lycoming engine, and its propellers are from MT-Propeller, and the avionics are from Harman Becker Automotive Systems. FIBRAER, a Brazilian aeronautical company, supplied all the hardware.
The first flight took place in Conselheiro Lafaiete, on August 5, 2009.[5]
Specification
General characteristics
- Crew: 1
- Length: 5.87 m (19 ft 3 in)
- Wingspan: 6.10 m (20 ft 0 in)
- Wing area: 9.97 m2 (107.3 sq ft)
- Aspect ratio: 5.87
- Empty weight: 370 kg (816 lb)
- Gross weight: 510 kg (1,124 lb)
- Powerplant: 1 × Lycoming four-cylinder, 160 kW (210 hp)
- Propellers: 3-bladed MT-Propeller
Performance
- Cruise speed: 367 km/h (228 mph, 198 kn)
- Stall speed: 105 km/h (65 mph, 57 kn)
- Endurance: 2 h
- g limits: ±11
- Rate of climb: 15 m/s (3,000 ft/min)
- Wing loading: 67 kg/m2 (14 lb/sq ft)
See also
References
- ↑ Simons, Martin (2005). Sailplanes 1965 - 2000. Königswinter: EQIP Werbung & Verlag GmbH. pp. 16–17. ISBN 3 9808838 1 7. https://archive.org/details/sailplanes00simo.
- ↑ Paulo Iscold. "Using Experimental Aircrafts [sic] to Teach Aeronautical Engineering". Federal University of Minas Gerais. https://www.academia.edu/26716561/Using_Experimental_Aircrafts_to_Teach_Aeronautical_Engineering.
- ↑ "Acrobacias acadêmicas". São Paulo Research Foundation. https://revistapesquisa.fapesp.br/acrobacias-acad%C3%AAmicas/.
- ↑ "FAA Order JO 7360.1E Aircraft Type Designators". Federal Aviation Administration. https://www.faa.gov/documentLibrary/media/Order/2019-10-10_Order_JO_7360.1E_Aircraft_Type_Designators_FINAL.pdf.
- ↑ Fiuza, Marcelo (14 Oct 2009). "Projeto de extensão da UFMG produz avião de acrobacias (in Portuguese)" (in pt). O Tempo (Contagem). https://www.otempo.com.br/brasil/projeto-de-extensao-da-ufmg-produz-aviao-de-acrobacias-1.227009.
External links
- (in Portuguese) CEA-309 Mehari, Brazil: University of Minas Gerais, https://demec.ufmg.br/cea/cea309.htm
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