Gribowski G-10
| Gribowski G-10 | |
|---|---|
| Type: | School and sport aircraft |
| Design country: | |
| Manufacturer: | |
| First flight: |
1933 |
| Number of pieces: |
1 |
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The Gribowski G-10 ( Russian Грибовский Г-10 ) was an aircraft of the Soviet aircraft designer Wladimir Konstantinowitsch Gribowski . The machine was built in 1933 in aircraft factory No. 1, the former Duks works . It was designed as a sports and training aircraft.
development
The braced single-seater high - decker made of wood had a monocoque made of plywood . The wing was attached to the fuselage via a central pylon on the top of the fuselage and two V-shaped struts. The struts went from the lower fuselage side to about the middle of the wing. The landing gear was not retractable and covered.
In October 1933, the Soviet M-23 engine was installed and the type subjected to extensive flight tests. The results were satisfactory. However, difficulties arose with the production of the M-23 and the engine did not go into series production. As a result, the G-10 was also mothballed.
At the beginning of 1935, the sports pilot N. D. Fedosejew remembered the good flight characteristics of the G-10. He equipped the machine with a used Walter engine and started with it on a 5500 km long performance flight for sports machines. Although the machine had the engine with the lowest power, it managed a 2nd place behind the Jakowlew Ja-10 .
Nevertheless, only one machine of the model was built.
Technical data with Walter drive
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| Parameter | Data |
|---|---|
| crew | 1 |
| length | 5.6 m |
| span | 8.4 m |
| Wing area | 11.0 m² |
| Empty mass | 330 kg |
| Takeoff mass | 505 kg |
| drive | a radial engine Walter 44 kW (60 PS) |
| Top speed | 165 km / h |
| Landing speed | 67 km / h |
| Service ceiling | 4800 m |
| Range | 700 km |
| Landing runway | 100 m |
| Take-off run | 80 m |
| Rise time on | 1000 m: 5.5 min 2000 m: 13 min 3000 m: 23 min |
literature
- Шавров В.Б .: История конструкций самолетов в СССР до 1938
