Second law S.J.T.0. Phase Transformation and Applications AEntropy system surrounding A->B.C Not D SJTU Thermodynamics of Materials Fall 2012 X.J.Jin Lecture 4 Second law llPhase Transformation and Applications S. J. T. U. SJTU Thermodynamics of Materials Fall 2012 © X. J. Jin Lecture 4 Second law II system surrounding Second law A-> B, C Not D