August 21, 2016 (Persian calendar 1395/5/31)
Iran on Sunday unveiled its first national turbojet engine.
The indigenized strategic product was unveiled in a ceremony in Tehran participated by Iranian President Hassan Rouhani.
TEM stands for Turbine Engine Manufacturing Company (Iran).
The turbojet is an airbreathing jet engine, usually used in aircraft. It consists of a gas turbine with a propelling nozzle. The gas turbine has an air inlet, a compressor, a combustion chamber, and a turbine (that drives
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