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16 mag 2024 · By applying a total of 950 m² (10,226 ft.²) of the film to the fuselage and engine nacelle surfaces of a 777, a fuel savings of some 1.1% to 1.5% per flight can be achieved.
27 mag 2024 · The results indicate that the slot-structured film adheres better to the wall than the circular-hole-structured film, and the film closely adhering to the wall provides better insulation against hot gas, resulting in a reduction of approximately 6% in wall temperature.
23 mag 2024 · Here, we show that free-surface turbulence arises in films along rippled substrates, as they are commonly employed in process engineering applications, already at rather low Reynolds numbers from the irregular break-up of the solitary-wave fronts.
29 mag 2024 · Figure 23. A model visually captures the evolution of transfer strategies from imperfection to perfection, spanning 2008 to 2023. AFM images vividly capture the surface quality of the 2D film after undergoing the transfer process via a) the use of PMMA. Reproduced with permission from ref (188).
15 mag 2024 · Manipulation of the effective gravity of an oscillating liquid creates stable buoyancy in the lower surface of a liquid layer levitating above air, allowing bodies to float upside down.
11 mag 2024 · Surface diffusion is a fundamental process in surface chemistry that underlies numerous phenomena and applications.
29 mag 2024 · Surfaces, interfaces and thin films are planar structures that occur on the boundary of a material or at the junction between two different media. The physics of these systems is often heavily...
