FIELD: test equipment.
SUBSTANCE: unit relates to the field of experimental aerodynamics. The unit contains housing, cylinder with gas, trunk with moving piston. It comprises two high and low pressure prechambers, connected with a throttle. Thus the housing has hollows formed and connected by pressure multiplicators. From prechambers the hollows are separated by slot-hole capacitive coolers with moving partitions. With the low pressure prechamber the hollows are connected through the gas supply channel with injectors at the ends.
EFFECT: improvement of precision of simulation of gas flow near the studied objects.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| JET DUAL-CHAMBER ADIABATIC UNIT | 1972 |
|
SU1840960A1 |
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|
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|
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| DUAL-CHAMBER AERODYNAMIC UNIT | 1971 |
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| METHOD OF CREATING FLOW IN WIND TUNNEL | 0 |
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| ADIABATIC COMPRESSION AERODYNAMIC UNIT | 1968 |
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| PULSE ALTITUDE TUBE | 2010 |
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| ADIABETIC COMPRESSION AEROGASDYNAMIC FACILITY | 1967 |
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| PRECHAMBER OF PISTON AERODYNAMIC UNIT | 1967 |
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SU1840952A1 |
