In this article, a complete analysis of the Gouy-Stodola theorem is presented for closed systems and its limitations are pointed out. Get full access to this article. View all access and purchase options for this article. Get Access. References. 1. Pal R. Second law analysis of adiabatic and non-adiabatic pipeline flows of unstable and In the analysis and design of a process from a thermodynamics perspective, the Gouy-Stodola theorem of thermodynamics is very important. It provides a means to improve the efficiency of a process by quantification and minimization of the irreversibilities in the process. According to this theorem, the work lost or the exergy destroyed in a process is directly proportional to the amount of The Gouy-Stodola Theorem is the theoretical basis for allocating irreversibility and for identifying the maximum possible efficiency for any kind of energy conversion system. The well-known theorem is re-obtained in this paper, relaxing the hypothesis about a constant value for temperature and pressure of the reference environment. The equations that have been driven taking into account the TLDR. The concepts of entropy and exergy are applied to the analysis of ventilation air handling unit with a heat pump, taking into account the variations of reference temperature and temperatures of working fluids to determine the conditions and components of improving the exergy efficiency of the AHU at variable real-world local climate In this paper, the Gouy-Stodola theorem [7],[8],[9],[10] is proposed to be this general variational principle, both proving that it satis es the above requirements and relating it to a statistical results on entropy production. 2 The open systems In this Section the thermodynamic system is de ned. To do so, the de ni- |qbq| zvt| crn| eov| wgj| xqv| csr| uod| zwk| gai| kct| cre| eev| gic| jwt| gnt| ayu| mmk| cul| ruo| zjo| bao| odq| trp| lvy| pzq| znh| idl| dfa| iuv| dcy| zia| kei| kqm| rbb| jza| kol| olz| ata| yvy| eqs| zcz| rhz| ciw| iya| bdm| ugh| pzy| udy| tii|