The effects of heat transfer on the exergy efficiency of an air-standard otto cycle

ÖZCAN H.

HEAT AND MASS TRANSFER, cilt.47, sa.5, ss.571-577, 2011 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 47 Sayı: 5
  • Basım Tarihi: 2011
  • Doi Numarası: 10.1007/s00231-010-0749-5
  • Dergi Adı: HEAT AND MASS TRANSFER
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.571-577
  • Ondokuz Mayıs Üniversitesi Adresli: Evet

Özet

The exergy analysis of an air-standard Otto cycle with heat transfer loss is analyzed by using finite-time thermodynamics. The results showed that the heat transfer loss is responsible for a significant destruction of exergy. It is also shown that exergy efficiency and maximum power output increase with decreasing heat transfer loss. The results obtained in this paper may provide useful information for the maximum work available.