What is it about?
Extended surfaces can increase the rate of cooling hot surfaces. In fact, it increases with surface area exposed for heat dissipation. We tried incorporation of new kinds of manufacturing technologies that can produce micro-scratches on these extended surface so that more surface will be exposed for heat dissipation.
Photo by Heiko Haller on Unsplash
Why is it important?
In Industry, there is always need of efficient compact extended surfaces so that the size of that device will be small and cooling also will be effective.
Read the Original
This page is a summary of: Effect of radial, concentric scratches on a steady state heat transfer through a fin of aluminum alloy 6061, AIP Advances, September 2023, American Institute of Physics,
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