FIELD: rocket technology.
SUBSTANCE: invention relates to the field of rocket technology and may be used to create chambers of liquid rocket engines (LRE). The LRE chamber comprises outer and inner uncooled cylindrical housings installed coaxially and forming an annular combustion chamber, whereas the housings are interconnected by means of a mixing head comprising triplet mixing elements evenly spaced around the circumference and ensuring the collision of jets of fuel components entering the annular combustion chamber, and at the end of the outer body there is a central body forming an annular critical section with the inner body.
EFFECT: increase in the specific thrust impulse with minimal dimensions.
1 cl, 3 dwg
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|---|---|---|---|
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|
RU2680282C1 |
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RU2610624C1 |
| TWO-COMPONENT GAS-LIQUID NOZZLE | 2024 |
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RU2822333C1 |
