搜索结果: 1-9 共查到“国际动态 工学 Surfaces”相关记录9条 . 查询时间(0.135 秒)
MIT engineers design surfaces that make water boil more efficiently（图）
沸腾 表面 节省能源
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2023/6/6
The boiling of water or other fluids is an energy-intensive step at the heart of a wide range of industrial processes, including most electricity generating plants, many chemical production systems, a...
‘Boomerang’ effect in droplets could help clean sensitive surfaces
液滴 回旋镖 清洁敏感表面
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2023/5/22
While brooms and sponges are the means of choice to fight contamination in everyday life, cleaning sensitive surfaces such as electronic components requires different tools, including evaporation-base...
Controlling how “odd couple” surfaces and liquids interact（图）
“奇偶”表面 液体 相互作用 材料表面与界面
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2023/6/19
The wettability of a surface — whether drops of water or another liquid bead up or spread out when they come into contact with it — is a crucial factor in a wide variety of commercial and industrial a...
Making catalytic surfaces more active to help decarbonize fuels and chemicals（图）
催化表面 帮助燃料 化学品脱碳
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2023/6/7
Electrochemical reactions that are accelerated using catalysts lie at the heart of many processes for making and using fuels, chemicals, and materials — including storing electricity from renewable en...
Cicada-inspired waterproof surfaces closer to reality, researchers report（图）
Cicada-inspired waterproof surfaces closer reality researchers report
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2020/10/30
Researchers who study the physical and chemical properties of insect wings have reproduced the nanostructures that help cicada wings repel water and prevent bacteria from establishing on the surfaces....
Bumpy surfaces,graphene beat the heat in devices
Bumpy surfaces graphene beat the heat devices
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2016/12/13
Bumpy surfaces with graphene between would help dissipate heat in next-generation microelectronic devices, according to Rice University scientists.Their theoretical studies show that enhancing the int...
Using static electricity,RoboBees can land and stick to surfaces
static electricity RoboBees land stick to surfaces
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2016/5/31
Call them the RoboBats. In a recent article in Science, Harvard roboticists demonstrate that their flying microrobots, nicknamed the RoboBees, can now perch during flight to save energy - li...
A new way to make microstructured surfaces（图）
microstructured Lightweight materials
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2014/8/19
A team of researchers has created a new way of manufacturing microstructured surfaces that have novel three-dimensional textures. These surfaces, made by self-assembly of carbon nanotubes, could exhib...
New Method for Patterning Semiconductor Oxides Suited for Nonplanar Surfaces（图）
Semiconductor Oxides Nonplanar Surfaces ITO
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2009/6/23
The novel technique uses a room temperature stamping method to transfer patterned, transparent semiconductor, indium tin oxide (ITO) onto an arbitrarily shaped surface – in this case a hemispherical s...