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Why could the resultant temperature (T) be lower than absolute zero degrees?

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Why could the resultant temperature (T) be lower than absolute zero degrees?

I want to simulate the phenomenon where, when powered up, one side of a Peltier cooler cools down while the other side heats up, as shown in this video. Then, for a case like this, I shouldn't set either side to a fixed boundary condition, right?



0 Replies Last Post 2024年4月3日 GMT-4 09:36
COMSOL Moderator

Hello Haiyang Li

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