A non-endoreversible Otto cycle model: improving power output and efficiency
作者： F Angulo-Brown , J A Rocha-Martínez , T D Navarrete-González
DOI: 10.1088/0022-3727/29/1/014
关键词:
摘要: We propose a finite-time thermodynamics model for an Otto thermal cycle. Our considers global losses in simplified way lumped into friction-like term, and takes account the departure from endoreversible regime through parameter (R) arising Clausius inequality. numerical results suggest that cycle's power output efficiency are very sensitive to parameter. find R is ratio of constant-volume heat capacities reactants products combustion reaction occurring inside working fluid. have implications search new fuels internal engines.
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