Water Cooling Estimator Spreadsheet

[AndreaBZ]

Instructions for the use (LAST UPDATE : 01 2010):

The last line there are various sheets:
Interface------Flow Rate----Rad RPM>TEMP----RAD RPM>WATT----RAD WATT>TEMP
WB__C°/W > Flow Rate ---- WB in Sys A and WB in Sys B.


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Interface :
Configure the System A and System B



Manually insert :
temperatura ambiente C° = room temperature C°= temperature air in Radiator
Watt RAD. = Watt absorbed by Radiator = Heat Dissipated (in Watt)
coeff.*Watt CPU = coefficient considers: Watt absorbed by WB CPU + (Tim C°/W) + system of measuring the temperature)
Fan.Speed = RPM fans (menu)



To calculate the Watt CPU and radiator:

http://www.extreme.outervision.com/tools.jsp#cpuoc
http://extreme.outervision.com/psucalculatorlite.jsp
http://web.aanet.com.au/SnooP/psucalc.php

Selection unit of measurement (menu)


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Choose the various components from menu for the system A and B:


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Appears:
Flow rate of systems A and B
Difference Temp. Air > H2O (Delta temp.between temp.h2o and room temp.)
Difference Temp. H2O > CPU (Delta temp. between temp. Core CPU and temp.h2o)
Temp. CPU (temperature core CPU).


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Flow Rate
the chart shows the flow rate of the systems A and B:


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RAD RPM>TEMP
The chart shows : Delta T. (temp h2O-room temperature) in function of the fans rpm.



the sum RAD 1+2 of system A
and the sum RAD 1+2 of system B.



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RAD RPM>WATT
The chart shows :Heat Dissipated for a 1C° and 10C°
Water (IN+OUT Average) -Air (IN Average) > RPM



RAD WATT > TEMP
The chart shows :Heat Dissipated (WATT) > Water (IN+OUT Average) -Air (IN Average)



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WB__C°/W > Flow rate > Temp
The chart shows WB C°/W (tuermal resirtance) in function of flow rate.
WB CPU of system A and WB CPU of sytem B.



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WB in Sys A: and WB in Sys B:
The chart shows the data of all the WB of spreadsheet
"fed" by the pump selected in the system to or in the system B
A comparison between all the WB.







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Data source :

MLL = Martin's Liquid Lab data
http://martin.skinneelabs.com/
Cpu block Marked (MLL) = Martin's Liquid Lab
- Intel Core Q6600 @3600 1,47V

HES = HESmelaugh
http://www.dexgo.com/index.php?site=...ardware&id=378
Cpu block Marked (HES) = HESmelaugh
http://www.xtremesystems.org/forums/...d.php?t=224976
- Intel Core i7 920 @ 3.7GHz, 1.28V

Cpu block Marked (**) = Other sources from the Web
- Intel Core i7

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