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  1. yfuo28

    The relationship between phase change and COP in refrigeration cycle

    not for school, work. But in a cooling circuit the phase change is between liquid and gas and vice versa. Or it's the same like liquid-solid.
  2. yfuo28

    The relationship between phase change and COP in refrigeration cycle

    hey, thanks for your reply. I know this reason for the change in phase. I try to understand if the phase change has an effect on COP. Is the change in phase cause to the COP greater than 1 in cooling systems?
  3. yfuo28

    The relationship between phase change and COP in refrigeration cycle

    Hey all! For some research I'm doing on liquid cooling, I'm trying to figure out how changing the phase, physically, is related to the efficiency of the refrigeration cycle. That I look mathematically at the formulas of cooling cycle efficiency I understand why the efficiency is greater than 1...
  4. yfuo28

    choose right air cooling chiller

    Maybe I'll be more clear, How does the temperature and relative humidity of the environment affect the selection / calculation of the chiller?
  5. yfuo28

    choose right air cooling chiller

    Hello everyone, For the first time I have to choose from the catalog air cooling chiller. I have the water temp. (in and out) of the chiller, I also have the ambient temp. & RH and the load from the building I want to calculate the chiller's cooling power in tons. Some one can please help me...
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