1. Razón de Compresión y Aproximaciones Lineales en el Ciclo de Curzon y Ahlborn.
- Author
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Delfino Ladino-Luna and Ricardo T. Páez-Hernández
- Subjects
- *
APPROXIMATION theory , *ADIABATIC engines , *COMPRESSION (Audiology) , *TEMPERATURE , *RESERVOIRS - Abstract
Linear approximations of the efficiency as function of maximum and minimum volumes ratio (compression ratio) in the endorreversible Curzon and Ahlborn cycle are found, taking into account the time of duration of the adiabatic processes in this cycle. The performance of the compression ratio versus the temperatures of the cold and hot reservoirs ratio is analyzed. It is found that there exist a relation between compression ratio and temperatures of the cold and hot reservoirs ratio that improve the efficiency of the used model. It is also shown that a second order approximation should give a closer relation between the approximate efficiency and literature values. [ABSTRACT FROM AUTHOR]
- Published
- 2010
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