• Installed the K6 chiller from Padova. The system has been running for 1.5 days. Most likely problems to the circulator pump in the Thermocold chiller. Now the input water temperature is reasonably close to the exit of the chiller (<1 degree difference at 8 ^oC). I suspect the fact that the closing of the water flow tuning valve on the plant while the water pump of the chiller is going, causes some damages on this last, even if the chiller has protections against this situation. So I set the water bypass valve 1/4 turn open to allow a minimum water return to the chiller in any case.
  • Doing a set of temperature measurement on plane 0 side A for later comparison with ANSYS simulation. Trying to obtain a temperature map with lower dissipation in some chips.

Merry Christmas and Happy New Year

-- Main.turrisi - 21 Dec 2006

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Topic revision: r2 - 2006-12-21 - RosarioTurrisi
 
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