Entropy rate balance for CV systems Like mass and energy,transferred by streams Closed system +o T →open system special dSev = dt ∑m空m rate of rates of rate of entropy entropy entropy change transfer production 上游气通大粤 April 26,2018 2 SHANGHAI JLAO TONG UNIVERSITYApril 26, 2018 2 Entropy rate balance for CV systems Like mass and energy, transferred by streams Closed system open system special