Compare Brayton and Otto cycle.

Answer Posted / vignesh.p

Otto cycle:here heat addition
and rejection takes place at
constant volume.so it is called
constant volume process.it is
used in petrol engine
whereas in Brayton cycle:heat
addition and rejection takes
at constant pressure.so it is
called constant pressure
process.it is used in
gasturbines,turboprop and
turbojet engines.it is having
greater efficiency than otto
cycle

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