Translations:Thermodynamic and Mechanical Study/145/en

${\dot{T}}_{o} = \frac{{\dot{m}}_{i n} (C_{p} T_{L} - C_{v} T_{o}) - {\dot{m}}_{o u t} R T_{o} + (U A)_{o} (T_{o, r e s} - T_{o})}{C_{v} m_{o}} .$