Record Cold

As much of the country is experiencing record low temperatures, we are doing our part to make it a little worse. We completed the first round of testing on our cryoindenter, which was designed and fabricated in-house for the Army Research Lab. We converted a standard LECO microindenter to test samples at approximately -170 deg. Celsius (so far). This is easier said than done as the atmosphere has to be moisture-free and the operator can’t lose fingers to frostbite. Needless to say, both were addressed and we can now move on to warmer prospects, including recent modifications to our custom Hot Press.

Cryoindenter Setup         Temp/Humidity Monitor Cold Trap for Moisture Exhausting the LN2

 

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