How to learn? S.J.T.U. Phase Transformation and Applications 。Reading ·Discussion 。Exercise God helps those who help themselves! SJTU Thermodynamics of Materials Spring2009©X.J.Jin Lecture 1 First law I 8/38Phase Transformation and Applications S. J. T. U. SJTU Thermodynamics of Materials Spring 2009 © X. J. Jin Lecture 1 First law I 8/38 How to learn? • Reading • Discussion • Exercise God helps those who help themselves!