Quote:
Originally Posted by bbaall
hey,
i am designing a water cooling system and was wondering how does the flowrate and pressure drop effect the heat carrying capacity of water, is it a way to find out the required flowrate and pressure drop or is there any formulas? another thing i was wondering is how to calculate the pressure drops in water blocks and ideally what should be the normal inlet and outlet water temperature diffrence.
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Well, the restriction a pump has to work against will effect it's output, both pressure and flowrate.
Martin's Flow Rate Spreadsheet is an excellent tool for determining these effects.
You'll also need some information on how the block(s) and rad you plan on using perform at various flow rates. Here's a
good guide on how to determine what you need to know.
And, of course, searching these forums will answer pretty much any other questions you may have concerning watercooling.