Quote:
Originally posted by DoTheDog
The decreasing channel size idea is a good one but I guess I need some help in understanding how to calculate how much smaller each channel has to be from the previous one. Anyone know how to do that?
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I was wondering about that myself. You probably need to look at the relation between the surface tension at the copper/water interface and the length of the channel in relation to that. I wish I knew something more about fluid flow mechanics but I don't. I bet it's not a very difficult problem though, just a question of balancing the overall resistance to flow for each channel to be the same.