FIELD: engines and pumps.
SUBSTANCE: proposed test bench comprises altitude chamber, exhaust diffuser, ring ejector and ejecting working medium source. Said ejecting working medium source is composed of steam generator composed by jacket enclosing the diffuser. Diffuser inlet is communicated with coolant feed line while its outlet is connected with circular ejector. Test bench is furnished with nozzles arranged in circular ejector. Said nozzles have software-destructive cases.
EFFECT: simulation of high-altitude conditions, higher safety.
2 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| STAND FOR HIGH-RISE TEST OF SOLID FUEL ROCKET ENGINES | 2016 |
|
RU2618986C1 |
| METHOD OF IMITATION OF HIGH-ALTITUDE ENVIRONMENT WHEN TESTING ROCKET ENGINES | 2017 |
|
RU2698555C2 |
| METHOD OF ALTITUDE TESTS OF LARGE-SIZE SOLID PROPELLANT ROCKET ENGINE AND PLANT FOR ITS REALISATION | 2012 |
|
RU2492341C1 |
| METHOD OF OBTAINING OF HIGH-TEMPERATURE STEAM AND GAS IN LIQUID ROCKET STEAM AND GAS GENERATOR | 2014 |
|
RU2557139C1 |
| DEVICE FOR TESTING LIQUID-PROPELLANT ROCKET ENGINES | 2018 |
|
RU2679066C1 |
| STAND FOR ALTITUDE TESTS OF ROCKET ENGINES | 2017 |
|
RU2646278C1 |
| VACUUM TEST BENCH FOR SPACE LIQUID-PROPELLANT ENGINE FIRING TESTS | 2015 |
|
RU2602464C1 |
| METHOD AND DEVICE FOR EVACUATION OF COMPRESSION CHAMBER DURING TESTS OF LIQUID LOW-THRUST ROCKET ENGINES IN MULTIPLE-START MODE | 1991 |
|
RU2011175C1 |
| LIQUID-PROPELLANT ROCKET ENGINE TEST METHOD | 1992 |
|
RU2050459C1 |
| UNIT FOR TESTING HIGH-ALTITUDE SOLID-PROPELLANT ROCKET ENGINES | 2013 |
|
RU2514326C1 |
