Techno-economic review of alternative fuels and propulsion systems for the aviation sector

K Dahal, S Brynolf, C Xisto, J Hansson, M Grahn… - … and Sustainable Energy …, 2021 - Elsevier
Substitution of conventional jet fuel with low-to zero-carbon-emitting alternative aviation
fuels is vital for meeting the climate targets for aviation. It is important to understand the …

Energy saving potential of a combined solar and natural gas-assisted vapor absorption building cooling system

G Singh, R Das - Journal of Solar Energy …, 2019 - asmedigitalcollection.asme.org
A building energy simulation study is carried out to analyze the performance of a triple-
hybrid single-effect vapor absorption cooling system (VACS) operated by solar, natural gas …

The efficiency of a pulsed detonation combustor–axial turbine integration

C Xisto, O Petit, T Grönstedt, A Rolt… - Aerospace Science and …, 2018 - Elsevier
The paper presents a detailed numerical investigation of a pulsed detonation combustor
(PDC) coupled with a transonic axial turbine stage. The time-resolved numerical analysis …

[PDF][PDF] Concept validation study for fuselage wake-filling propulsion integration

A Seitz, F Peter, J Bijewitz, A Habermann… - 31st Congress of the …, 2018 - icas.org
The present paper provides an overview together with intermediate results of the work-in-
progress research performed in the EC-funded Horizon 2020 collaborative project …

Ammonia as an aircraft fuel: thermal assessment from airport to wake

M Otto, L Vesely, J Kapat… - … Expo: Power for …, 2022 - asmedigitalcollection.asme.org
Over the past two decades, zero-emission aviation initiatives have focused on using drop-in
biofuels and sustainable aviation fuels (SAF) to replace fossil-based jet fuels to achieve near …

Energy performance evaluation of alternative energy vectors for subsonic long-range tube-wing aircraft

SS Jagtap, PRN Childs, MEJ Stettler - Transportation Research Part D …, 2023 - Elsevier
Decarbonising long-range aviation is challenging. This study evaluates the performance of
six low-carbon fuels and their realistic impacts on aircraft design for a large long-range …

[HTML][HTML] Ammonia as an aircraft fuel: A critical assessment from airport to wake

M Otto, L Vesely, J Kapat… - … Open Journal of …, 2023 - asmedigitalcollection.asme.org
Zero-emission aviation initiatives have mainly focused on using hydrogen or drop-in biofuels
and sustainable aviation fuels (SAF) to replace fossil-based jet fuels to achieve near-term …

Performance of a Supercritical CO2 Bottoming Cycle for Aero Applications

F Jacob, AM Rolt, JM Sebastiampillai, V Sethi… - Applied Sciences, 2017 - mdpi.com
By 2050, the evolutionary approach to aero engine research may no longer provide
meaningful returns on investment, whereas more radical approaches to improving thermal …

Experimental investigation of gas turbine compressor water injection for NOx emission reductions

DAB Novelo, U Igie, V Prakash, A Szymański - Energy, 2019 - Elsevier
The global rising demand for civil air travel shows good prospects for the industry, however,
this growth is inevitably matched with higher levels of emissions and fuel consumption. In …

Conceptual study of a mechanically integrated parallel hybrid electric turbofan

A Seitz, M Nickl, A Stroh… - Proceedings of the …, 2018 - journals.sagepub.com
In the paper, options for mechanically integrated parallel hybrid propulsion are evaluated,
and a conceptual sizing and performance study of a mechanically integrated parallel hybrid …