The Mechanical
Engineering Handbook




Carnot Cycle Heat Added and Rejected

Carnot Cycle Heat Added and Rejected Calculator







 

 

 

 


How This Is Calculated



$$ \frac{Q_C}{Q_H} = \frac{T_C}{T_H} $$ where:

QH   =   Heat Absorbed   (J)

QC   =   Heat Rejected   (J)

TH   =   Temperature of the hot reservoir   (K)

TC   =   Temperature of the cold reservoir   (K)


Assumptions



  • Process is reversible.
  • Working fluid beavaves as an ideal gas.
  • There is perfect thermal contact with the reservoirs.
  • Reservoir temperature remains constant.


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