Results 141 to 150 of about 1,220,175 (393)
Discussion: “The Mamba Engines in the Apollo Aircraft” (Slatter, B. H., 1952, Trans. ASME, 74, pp. 247–251) [PDF]
, 1952 W. M. Hawkins
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Battery Energy, EarlyView.ABSTRACT Overdischarge is one of the potential factors that affect the performance and safety of lithium‐ion batteries (LIBs) during application. In this study, the aging behavior and thermal safety of LIBs at different overdischarge cut‐off voltages are investigated.
Xiaoyu Yang, Zhipeng Wang, Song Xie
wiley +1 more source
Upper atmosphere pollution measurements (GASP) [PDF]
The environmental effects are discussed of engine effluents of future large fleets of aircraft operating in the stratosphere. Topics discussed include: atmospheric properties, aircraft engine effluents, upper atmospheric measurements, global air sampling,
Holdeman, J. D., Rudey, R. A.
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Removal of benzotriazoles from domestic wastewater using Pleurotus ostreatus fungal pellets
The Canadian Journal of Chemical Engineering, EarlyView.Removal of benzotriazoles from domestic wastewater using a fungal pellet reactor with Pleurotus ostreatus. The system effectively removed CBTR (70%), while BTR (19%), 5‐TTR (17%), and OH‐BTH (16%) showed moderate removal. Abstract Benzotriazoles are a group of persistent and mobile substances commonly found in aquatic environments due to inefficient ...
Evrydiki Markoulatou +3 more
wiley +1 more source
Jet aircraft emissions during cruise: Present and future [PDF]
Forecasts of engine exhaust emissions that may be practicably achievable for future commercial aircraft operating at high altitude cruise conditions are compared to cruise emission for present day aircraft.
Grobman, J. S.
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Hydrocarbon emissions from a modern commercial airliner [PDF]
, 2006 We report selected carbon species emission indices (EIs) for a Rolls Royce RB211-535-E4 turbofan engine that were acquired during the NASA EXperiment to Characterize Aircraft Volatile Aerosol and Trace-species Emissions (EXCAVATE).
Anderson, BE, Blake, DR, Chen, G
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Cockpit noise intensity: Eleven twin-engine light aircraft. [PDF]
, 1968 Jerry V. Tobias
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Improving the economics of sustainable aviation fuels: system‐level analyses and perspective
ChemSusChem, Accepted Article.The transportation sector becomes more electrified in accordance with the energy transition to renewable energy. However, aviation is challenging to decarbonize due to low energy density of batteries. Specifically, it is difficult to store large‐scale batteries in aircraft because there are stringent limitations in weight and space.
Sungil Yun +5 more
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Study of fuel systems for LH2-fueled subsonic transport aircraft, volume 1 [PDF]
Several engine concepts examined to determine a preferred design which most effectively exploits the characteristics of hydrogen fuel in aircraft tanks received major emphasis.
Baerst, C. F. +7 more
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