Application of genetic algorithm in exergy and sustainability: A case of aero-gas turbine engine at cruise phase
As sustainability, increasing of fuel and energy efficiency has become a greater concern in
aircraft design and fleet operation for two decades. To meet this need, a new methodology is …
aircraft design and fleet operation for two decades. To meet this need, a new methodology is …
Environmental impact of an aircraft engine with exergo-life cycle assessment on dynamic flight
The one of ways to moderat aviation emissions resulting from aircraft engines is to
comprehend formation mechanism of environmental impacts. In this article, exergo …
comprehend formation mechanism of environmental impacts. In this article, exergo …
[HTML][HTML] Technological advancements and future prospects of electrical power systems for sustainable more electric aircraft
ME Aguida, Y Che, J Yang - Propulsion and Power Research, 2024 - Elsevier
This comprehensive study delves into the current state and future prospects of Electrical
Power Systems (EPSs) in More Electric Aircraft (MEA). The paper begins by examining the …
Power Systems (EPSs) in More Electric Aircraft (MEA). The paper begins by examining the …
Parametric Study on Exergy and NOx Metrics of Turbofan Engine Under Different Design Variables
Examining the effects of design variables on performance and emission parameters for gas
turbine engines is of high importance. In this study, the effects of by-pass ratio (BPR) and …
turbine engines is of high importance. In this study, the effects of by-pass ratio (BPR) and …
Investigation of exergetic and exergo‐sustainability metrics for high by‐pass turbofan engine at different power settings
H Aygun - Environmental Progress & Sustainable Energy, 2021 - Wiley Online Library
This paper investigates influences of several throttle settings on several exergetic and
exergo‐sustainability parameters by employing thermodynamic principles for high by‐pass …
exergo‐sustainability parameters by employing thermodynamic principles for high by‐pass …
Exergo-economic cost analysis for a long-range transport aircraft propulsion system at non-linear power loads
The several series of PW4000 high bypass turbofan engine have used so far in many
aircrafts. These commercial engines are closely related to environmental impacts and …
aircrafts. These commercial engines are closely related to environmental impacts and …
Exergo-sustainability behavior of high by-pass turbofan engine of a passenger aircraft during main flight phases
H Aygun - Energy Sources, Part A: Recovery, Utilization, and …, 2024 - Taylor & Francis
In this study, thermodynamic analysis of PW4000 engine used in long-haul aircraft was
carried out for eight flight phases. For this aim, energy, exergy, and exergo-sustainability …
carried out for eight flight phases. For this aim, energy, exergy, and exergo-sustainability …
Geared gas turbine engine
CW Bemment - US Patent 12,140,084, 2024 - Google Patents
A gas turbine engine for an aircraft and a method of operating a gas turbine engine on an
aircraft. Embodiments disclosed include a gas turbine engine for an aircraft including: an …
aircraft. Embodiments disclosed include a gas turbine engine for an aircraft including: an …
Geared gas turbine engine
CW Bemment - US Patent 11,994,075, 2024 - Google Patents
A gas turbine engine for an aircraft and a method of operating a gas turbine engine on an
aircraft. Embodiments disclosed include a gas turbine engine for an aircraft including: an …
aircraft. Embodiments disclosed include a gas turbine engine for an aircraft including: an …
Geared gas turbine engine
CW Bemment - US Patent 11,761,384, 2023 - Google Patents
A gas turbine engine for an aircraft and a method of operating a gas turbine engine on an
aircraft. Embodiments disclosed include a gas turbine engine for an aircraft including: an …
aircraft. Embodiments disclosed include a gas turbine engine for an aircraft including: an …