Guizhou WS-19
| WS-19 | |
|---|---|
| Type | Turbofan |
| National origin | China |
| Major applications | Shenyang FC-31 |
The Guizhou WS-19 (Chinese: 涡扇-19), code name Huangshan, is an afterburner turbofan engine designed by the Guizhou Aeroengine Design Institute. It has a reported thrust-to-weight ratio of 10 and a thrust of 10 metric tons or 22,000 lbs.[1][2]
The WS-19 fits in the same footprint as the earlier Guizhou WS-13, but is of an entirely new design that incorporates the same technology as found on the Xian WS-15. The WS-19 is intended for the production versions of the Shenyang FC-31 medium-size stealth fighter such as the Shenyang J-35.[2][3]
Specifications (WS-19)
Data from China Aerospace Propulsion Technology Forum 2022[1]
General characteristics
- Type: afterburning turbofan
- Length:
- Diameter:
- Dry weight:
Components
- Compressor: axial
- Combustors: annular
Performance
- Maximum thrust: 10,000 kgf (98 kN; 22,046 lbf) with afterburner
- Thrust-to-weight ratio: ~10
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