Useful Work for SSSF Open Systems Open system:Assume SSSF (Steady State Steady Flow n-a+g--a+g- 2o1升a。 Further assumptions: ●SSSF and reversible w艺af-w--名小号g-01-号 上游通大学 May2,2018 5 SHANGHAI JIAO TONG UNIVERSITYMay 2, 2018 5 Useful Work for SSSF Open Systems Open system: Assume SSSF (Steady State Steady Flow ) Further assumptions: • SSSF and reversible 2 2 use,SSSF in o out o in out in out o j o tot j j v v W m h gz T s m h gz T s 2 2 T Q 1 T T                                    2 2 o rev,use,SSSF in o out o j in out j j in out v v T W m h gz T s m h gz T s Q 1 2 2 T                                 