Researchers at Purdue University have developed an experimentally validated scientific model that can be used to predict the adhesion force of rough, deformable, geometrically complex particles to rough, deformable surfaces in vacuum, gas, or liquid environments. This model has been used to develop .....
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This new hybrid process will enable foil sheet production with significant reductions in energy consumption, cost, and emissions compared to conventional rolling. The machining-based approach also has important advantages for processing materials of low workability such as Ti and Mg alloys. This wil.....
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Researchers at Purdue University have developed a unique method to create custom, functionalized surfaces for micro/nanosensors. This method combines water-absorbing spores and chemical retaining hydrogel to create a microscale "paintbrush" that can be grasped and moved by a micromanipulator, allowi.....
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Researchers at Purdue University have developed a laser-growth method for forming graphene sheets on quartz. Using a laser has the advantages of high speed and being localized. Because the graphene is grown directly on an insulator, there is no need to transfer it, making this a one-step manufacturi.....
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Researchers at Purdue University have developed a graphene-based frequency tripler with an experimentally achieved spectral output purity that is greater than 70 percent, which is an improvement by a factor of 5 over current tripler technology. Graphene is an ideal material to use in this applicatio.....
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