Toward more electric powertrains in aircraft: Technical challenges and advancements
The main purpose of this article is to provide an instructive review of the technological
challenges hindering the road toward more electric powertrains in aircraft. Hybrid, all …
challenges hindering the road toward more electric powertrains in aircraft. Hybrid, all …
A review of boundary layer ingestion modeling approaches for use in conceptual design
ES Hendricks - 2018 - ntrs.nasa.gov
The concept of boundary layer ingestion (BLI) has been proposed by NASA researchers and
other groups for improving the performance of a number of future aircraft concepts. These …
other groups for improving the performance of a number of future aircraft concepts. These …
Performance analysis of dual-duct rotating detonation aero-turbine engine
Z Ji, H Zhang, B Wang - Aerospace Science and Technology, 2019 - Elsevier
A configuration for a dual-duct rotating detonation aero-turbine engine (DRDATE) is
proposed. With the isolator and mixer arranged upstream and downstream from the rotating …
proposed. With the isolator and mixer arranged upstream and downstream from the rotating …
Airplane design optimization for minimal global warming impact
PJ Proesmans, R Vos - Journal of Aircraft, 2022 - arc.aiaa.org
This paper presents a method to assess the key performance indicators of aircraft designed
for minimum direct operating costs and aircraft designed for minimum global warming …
for minimum direct operating costs and aircraft designed for minimum global warming …
Energy saving potential of a combined solar and natural gas-assisted vapor absorption building cooling system
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 …
hybrid single-effect vapor absorption cooling system (VACS) operated by solar, natural gas …
Exploring vehicle level benefits of revolutionary technology progress via aircraft design and optimization
Y Liu, A Elham, P Horst, M Hepperle - Energies, 2018 - mdpi.com
It is always a strong motivation for aeronautic researchers and engineers to reduce the
aircraft emissions or even to achieve emission-free air transport. In this paper, the impacts of …
aircraft emissions or even to achieve emission-free air transport. In this paper, the impacts of …
Multi-fidelity design optimization of a long-range blended wing body aircraft with new airframe technologies
The German Cluster of Excellence SE²A (Sustainable and Energy Efficient Aviation) is
established in order to investigate the influence of game-changing technologies on the …
established in order to investigate the influence of game-changing technologies on the …
Comparison of future aviation fuels to minimize the climate impact of commercial aircraft
PJ Proesmans, R Vos - AIAA Aviation 2022 Forum, 2022 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2022-3288. vid Sustainable aviation fuel
(SAF) and liquid hydrogen are currently being studied to replace kerosene in commercial …
(SAF) and liquid hydrogen are currently being studied to replace kerosene in commercial …
Assessment of CO2 and NOx Emissions in Intercooled Pulsed Detonation Turbofan Engines
In the present paper, the synergistic combination of intercooling with pulsed detonation
combustion is analyzed concerning its contribution to NOx and CO2 emissions. CO2 is …
combustion is analyzed concerning its contribution to NOx and CO2 emissions. CO2 is …
Assessment of a boundary layer ingesting turboelectric aircraft configuration using signomial programming
Subscripts cab= cable core= gas generator core CSW= wing control surface equip= systems
and equipment fan= ducted fan propulsor fuse= fuselage gear= landing gear gen …
and equipment fan= ducted fan propulsor fuse= fuselage gear= landing gear gen …