Assessment of nano-scale Stirling refrigerator using working fluid as Maxwell–Boltzmann gases by thermo-ecological and sustainability criteria

AÇIKKALP E., SAVAŞ A. F., CANER N., YAMIK H.

Chemical Physics Letters, vol.658, pp.303-308, 2016 (SCI-Expanded) identifier

  • Publication Type: Article / Article
  • Volume: 658
  • Publication Date: 2016
  • Doi Number: 10.1016/j.cplett.2016.06.064
  • Journal Name: Chemical Physics Letters
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.303-308
  • Keywords: Ecological coefficient of performance, Ecological function, Exergetic sustainability index, Nano scale irreversible Stirling refrigerator
  • Bilecik Şeyh Edebali University Affiliated: Yes

Abstract

© 2016 Elsevier B.V.Purpose of this paper is to investigate a nano scale irreversible Stirling refrigerator regarding size effects and presents one novel thermo-ecological criteria. System is researched by using four thermo-ecological and sustainable criteria. One novel criteria called modified ecological coefficient of performance (MECOP) is presented. Calculations are performed for irreversible cycle and results are obtained numerically. Finally, performance of the considered cycle is discussed and regarded criteria are compared. According to results, ESI is the most stable ecological criteria and MECOP is more stable than ECOP and x should be chosen as big as possible.