SAT SR-10
| SR-10 | |
|---|---|
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| Type: | Trainer aircraft |
| Design country: | |
| Manufacturer: |
KB SAT |
| First flight: |
December 25, 2015 |
| Number of pieces: |
1 |
The SAT SR-10 is a Russian jet trainer prototype with negative wing sweep . Yuri Kabanov made the first flight on December 25, 2015. The aircraft will be offered to the Russian Air Force and export customers.
history
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The Russian design office SAT ( Sowremennye Awiazionnye Technologii - Modern Aviation Technologies ) began work on a single-engine training and sports aircraft called the SR-10 in 2007. A mock-up was in August 2009 at the air show MAKS the airport Zhukovsky shown to the public.
The SR-10 is a middle- wing aircraft with wings made of composite material , the negative 10 ° arrow of which is decisive for the designation of the aircraft. In addition to these swept wings, the side bulges for the main landing gear are striking features of the SR-10. The two crew members sit in a tandem cockpit. The prototype of the SR-10 is powered by an Ivchenko -AI-25W- turbofan engine. The Russian Saturn AL-55 is planned for series production of the SR-10 .
The SR-10 was offered in 2014 in a tender for a basic training aircraft for the Russian Air Force , but was rejected in favor of the Yakovlev Yak-152 , a piston engine trainer. Despite this setback, SAT continues to work on the SR-10. SAT suggests the SR-10 as a trainer between the Jak-152 and the heavier, twin- jet jet trainer Jakowlew Jak-130 . SAT wants to further develop the SR-10 for export as well . In July 2017 it was presented to the public in flight for the first time during the MAKS .
Since then, the Russian air and space forces have financed further development with the aim of purchasing the SR-10 as a simple jet trainer. The SR-10 should be accepted in 2018 and go into series production from 2019. It is supposed to replace the aging Aero L-39 .
variants
SAT is working on an unmanned variant of the SR-10, the AR-10. This should serve as a reconnaissance and attack drone. Instead of the two lower fuselage air inlets, the AR-10 has a single air inlet on the back of the fuselage. The tail unit should be designed as a V-tail unit.
Technical specifications
| Parameter | Data |
|---|---|
| crew | 2 |
| length | 9.59 m |
| span | 8.40 m |
| height | 3.55 m |
| Wing area | 311.1 m² |
| Arrow | −10 ° |
| Empty mass | 2400 kg |
| Max. Takeoff mass | 2700 kg |
| Cruising speed | 520 km / h |
| Top speed | 900 km / h |
| Service ceiling | 6000 m |
| Range | 1500 km |
| Engine | 1 Saturn AL-55 turbofan engine |
| Dry run | 17.3 kN |
| Climb performance | 60 m / s |
| Load factor | + 10 / -8 |
See also
Aircraft with negative wing sweep:
- Grumman X-29 (experimental aircraft)
- Sukhoi Su-47 (experimental aircraft )
Web links
- New Russian jet trainer with forward-swept wings makes its maiden flight .
- Russian jet trainer with wings swept forward makes its second flight .
- KB-SAT Official Site (Russian)
Individual evidence
- ↑ Rainer Göpfert: New Russian jet trainer SR-10 . In: Fliegerrevue . No. 05/2016 , p. 16/17 .
- ↑ a b c Piotr Butowski: Russia's New Jet Trainer . In: Air International February 2016 p. 15
- ↑ Vladimir Karnosow: Surprise Debut for Russian Light Jet at MAKS. In: ainonline.com. July 26, 2017, accessed September 30, 2017 .
- ↑ Russia's 1st forward-swept wing training aircraft performs maiden flight. In: rt.com. January 1, 2016, accessed on May 25, 2016 (English, with video).
- ↑ Ulrich Unger, Erik Fischer: Moscow Air Show MAKS 2017: Between business and folk festival . In: Fliegerrevue . No. 09/2017 , p. 19 .
- ↑ a b c Dave Majumdar: This Plane Could Make the Russian Air Force Even More Lethal. In: nationalinterest.org. October 24, 2017, accessed May 24, 2018 .
- ↑ Nikolai Nowitschkow: SAT Develops SR-10-based UAV concept. (No longer available online.) In: janes.com. July 26, 2017, archived from the original on March 23, 2018 ; accessed on May 24, 2018 (English). Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice.
- ^ SR-10 Jet Not Integrated in New Pilots Training System Yet. In: mil.today. February 18, 2018, accessed May 24, 2018 .
