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Post by Pincho Paxton on Apr 29, 2020 7:04:00 GMT
Link... Understanding how fluids heat or cool surfacesPincho says... Well it's missing in-flows, and out-flows which are flows towards points, and away from points inside the material. If you look at a snowflake it is an in-flow, and a raindrop is an out-flow... like an expanding ball... The snowflake has a pole that squashes it flat towards a point, and the kissing number makes the hexagon on the middle. From those physics you also get the physics for friction. Simple if you work with physics, and not maths. In fact the snowflake even has arrows pointing the direction... how can you ignore that? Pincho Paxton
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