Blar i NTNU Open på forfatter "Wang, Yuyuan"
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Experimental investigation of a heat pump assisted drum drying systems using propane (R290) as working fluid - Eksperimentelle undersøkelser av en varmepumpeassistert tørketrommel
Wang, Yuyuan (Master thesis, 2017)Dryer is a wide spread machine for drying cloth in family. The traditional heat pump dryer use R134a as working fluid. But this working fluid do not meet the standard in aspect of global warming. R290 is a very good green ...