Abstract:
On the basis of the law of Guy - Stodola it is explained how to use the concept of exergy to describe irreversible processes. An expression for exergy losses recorded through the parameters of the total pressure is received. It is shown that the averaging of irregular flows based on the implementation of the laws of conservation of mass, momentum and energy is determined by the loss of exergy.
Keywords:averaging of non-uniform streams, entropy, exergy, working capacity, irreversibility parameter of process.
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