Kuznetsov TV-2
1950s Soviet/Russian turboprop aircraft engine
TV-2 | |
---|---|
Type | Turboprop |
National origin | Soviet Union |
Manufacturer | Kuybyshev Engine Design Bureau |
First run | 1951[1] |
Major applications | Tupolev Tu-91[2] |
Developed from | TV-022 |
Developed into | 2TV-2F TV-12/NK-12 |
The Kuznetsov TV-2 was a turboprop engine, designed by the Kuybyshev Engine Design Bureau.
Applications
- TV-2F
- Antonov An-8 (proposed)
Tupolev '101' (project)
Tupolev '102' (project)
Tupolev Tu-118 (project)
- TV-2M
- Tupolev Tu-91 (prototype only)
- TV-2T
- Antonov An-8 (proposed)
Specifications (TV-2F)
Data from engine.aviaport.ru[3]
General characteristics
- Type: Turboprop engine
- Length:
- Diameter:
- Dry weight:
Components
- Compressor: 14-stage[3] compressor
- Turbine: 3-stage[3] turbine
Performance
- Maximum power output:
- 6,250 hp (4,660 kW)[3] at takeoff
- 2,550 hp (1,900 kW)[3] in cruise
- Overall pressure ratio: 5.8[3]
- Air mass flow:
- 30 kg/s (66 lb/s) at takeoff
- 10.6 kg/s (23 lb/s) in cruise
- Turbine inlet temperature: 1,150 K (880 °C; 1,610 °F)[3]
- Specific fuel consumption:
- 0.294 kg/(hp⋅h) at takeoff
- 0.218 kg/(hp⋅h)[3] in cruise
See also
Comparable engines
- Kuznetsov NK-12
Related lists
References
- ^ Otechestvennaya aviatsionno-kosmicheskaya tekhnika - SAMARSKIY NTK (in Russian). Samara, Russia: SNTK imeni N.D.Kuznetsova. pp. 10, 11, 72.
- ^ "Tupolev Andrei Nikolaevich". www.aviation.ru. Archived from the original on 2011-06-05. Retrieved 13 October 2021.
- ^ a b c d e f g h "Tot samyy "NK"". engine.aviaport.ru (in Russian). Nikolay Aleksandrov. Retrieved 4 October 2021.
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