3.2 The Functions F and G(3) S.J.T.U. Phase Transformation and Applications U PV TS H=U+PV G=H-TS F=U-TS SJTU Thermodynamics of Materials Spring2006©X.J.Jin Lecture 6 property relation applicationsPhase Transformation and Applications S. J. T. U. SJTU Thermodynamics of Materials Spring 2006 © X. J. Jin Lecture 6 property relation applications 3.2 The Functions F and G (3) ≡ −TSUF ≡ −TSHG ≡ + PVUH