expansion turbine meaning in Hindi

Examples

1. In 1939 he developed a new method for liquefaction of air with a low-pressure cycle using a special high-efficiency expansion turbine.
2. To achieve the required TSFC, the EJ22 turbofan was designed as a three spool engine having a fan, two axial compressors and three expansion turbines.
3. The compressed, cooled air then travels through the expansion turbine which extracts work from the air as it expands, cooling it to below ambient temperature ( down to  " 20 �C or  " 30 �C ).
4. The work extracted by the expansion turbine is transmitted by a shaft to spin the pack's centrifugal compressor and an inlet fan which draws in the external air for the heat exchangers during ground running; ram air is used in flight.
5. Each gas turbine unit consists of an English Electric type EA 3, 000 r . p . m . expansion turbine employing two Rolls-Royce Avon type RA29 Stage 6A ( 1533 51 ) engines as gas generators, and is directly coupled to the alternator.
6. A "'turboexpander "', also referred to as a "'turbo-expander "'or an "'expansion turbine "', is a centrifugal or axial flow turbine through which a high pressure gas is expanded to produce work that is often used to drive a compressor.