3.2 The Functions F and G(4) S.J.T.U. Phase Transformation and Applications dU Tds-Pdv dF =-SdT-Pdv H dG =-SdT +VdP S dH Tds VdP F U 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 (4) = − PdVTdSdU = − − PdVSdTdF −= +VdPSdTdG = +VdPTdSdH