Exergetic effects of some design parameters on the small turbojet engine for unmanned air vehicle applications

Turan O.

ENERGY, cilt.46, sa.1, ss.51-61, 2012 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 46 Sayı: 1
  • Basım Tarihi: 2012
  • Doi Numarası: 10.1016/j.energy.2012.03.030
  • Dergi Adı: ENERGY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.51-61
  • Anahtar Kelimeler: Small turbojet, Exergy, Propulsion, Auxiliary power unit, Unmanned air vehicle, SAUDI-ARABIA, OPTIMIZATION, ENERGY
  • Anadolu Üniversitesi Adresli: Evet

Özet

This article analyses some design parameters on the exergetic and energetic performances for a small turbojet engine for unmanned vehicles. On the basis of theoretical data employed, some exergetic and aerothermodynamics aspects of the engine and its components are parametrically studied in terms of compressor pressure ratio (pi(c)) and turbine inlet temperature (T-t4). The results show that mainly based on the operating parameters for 2