Exergy as a useful tool for the performance assessment of aircraft gas turbine engines: A key review

Y Şöhret, S Ekici, Ö Altuntaş, A Hepbasli… - Progress in Aerospace …, 2016 - Elsevier
It is known that aircraft gas turbine engines operate according to thermodynamic principles.
Exergy is considered a very useful tool for assessing machines working on the basis of …

[HTML][HTML] A review of mathematical modelling techniques for advanced rotorcraft configurations

R Chen, Y Yuan, D Thomson - Progress in Aerospace Sciences, 2021 - Elsevier
The paper will review the development and application of the mathematical modelling of the
advanced rotorcraft configuration, including compound helicopter configurations and tilt …

Thermodynamic comparison of TF33 turbofan engine fueled by hydrogen in benchmark with kerosene

O Balli, E Ozbek, S Ekici, A Midilli, TH Karakoc - Fuel, 2021 - Elsevier
The main objective of this paper is to perform thermodynamic analysis of a TF33 turbofan
engine fueled by hydrogen as opposed to kerosene. Considering the performance …

Exergetic sustainability analysis of LM6000 gas turbine power plant with steam cycle

H Aydin - Energy, 2013 - Elsevier
The aim of this study is to develop the exergetic sustainability indicators in order to
determine sustainability aspects of gas turbine engine (GTE) based power plant. For this …

The effects of hydrogen fuel usage on the exergetic performance of a turbojet engine

O Balli, Y Sohret, HT Karakoc - International Journal of Hydrogen Energy, 2018 - Elsevier
In this study, the hydrogen fuel effect on the exergetic performance of a turbojet engine used
in a military trainer aircraft is investigated. For the first step, the performance assessments of …

Exergetic sustainability off-design analysis of variable-cycle aero-engine in various bypass modes

H Aygun, O Turan - Energy, 2020 - Elsevier
For next generation aircraft, Variable Cycle Engine (VCE) is a candidate to fulfil the multi-
mission requirements of flight. This new concept is promising to complete deficiencies of …

Advanced exergy analysis of an aircraft gas turbine engine: splitting exergy destructions into parts

Y Şöhret, E Açıkkalp, A Hepbasli, TH Karakoc - Energy, 2015 - Elsevier
Advanced exergy analysis of an aircraft gas turbine engine is presented in this paper. In this
framework, the main exergy parameters of the engine components are introduced while the …

Advanced exergy analyses of an aircraft turboprop engine (TPE)

O Balli - Energy, 2017 - Elsevier
A conventional and advanced exergy analysis of an aircraft turboprop engine is presented in
this paper. In this framework, the main exergy parameters of the engine components are …

Energetic and exergetic analyses of T56 turboprop engine

O Balli, A Hepbasli - Energy conversion and management, 2013 - Elsevier
This study presents the results of energetic and exergetic analyses of T56 turboprop engine
at various power loading operation modes (75%, 100%, Military and Takeoff). The energetic …

Exergoeconomic, sustainability and environmental damage cost analyses of T56 turboprop engine

O Balli, A Hepbasli - Energy, 2014 - Elsevier
The main objective of this study is to assess the performance of T56 turboprop engine using
the exergoeconomic, sustainability and environmental damage cost analysis methods at …