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Oct. 12, 2021 —The deposition of molten particles on the interior surface of jet engines can cause significant damage and degrade the performance of the engine. Now, scientists successfully simulated the ...
Sep. 29, 2022 —Researchers have used a novel near-infrared light imaging technique to capture the first cross-sectional images of carbon dioxide in the exhaust plume of a commercial jet engine. The new ...
June 18, 2021 —An incredibly light new material can reduce aircraft engine noise and improve passenger comfort. The graphene oxide-polyvinyl alcohol aerogel weighs just 2.1kg per cubic meter, making it the lightest ...
May 11, 2021 —Researchers have designed a remarkably fast engine that taps into a new kind of fuel -- information. This engine converts the random jiggling of a microscopic particle into stored energy. It could ...
Oct. 12, 2020 —When an optical fiber is immersed in liquid, a high temperature, high speed jet is discharged. Researchers expect this to be applied to medical treatment in the future. Now, a research team has ...
Apr. 27, 2022 —An experimental plant-based jet fuel could increase engine performance and efficiency, while dispensing with aromatics, the pollution-causing compounds added to conventional fuels, according to new ...
Nov. 3, 2020 —Squids use a form of jet propulsion that is not well understood, especially when it comes to their hydrodynamics under turbulent flow conditions. Discovering their secrets can help create new designs ...
Oct. 6, 2022 —发动机磨损导致a lot of wasted fuel and can be dangerous for operators. Now, a collaborative group has created a way to computationally predict wear and tear in piston ...
Jan. 9, 2023 —Recent measurements have shown that Frankfurt International Airport is a major source of ultrafine particles and that these can disperse over long distances across the city. Researchers have now ...
Apr. 1, 2021 —A study revealed that an ionized gas jet blowing onto water, also known as a 'plasma jet', produces a more stable interaction with the water's surface compared to a neutral gas jet. ...