Background Bridges S.J.T.U. Phase Transformation and Applications Akashi kaikyo Bridge,the Nanpu Bridge, world longest suspension Shanghai bridge with a center span of 1991m Japermodynamics of Materials Spring 2010 X.J.Jin Introduction 18/65Phase Transformation and Applications S. J. T. U. SJTU Thermodynamics of Materials Spring 2010 © X. J. Jin Introduction 18/65 Background / Bridges Nanpu Bridge, Shanghai Akashi kaikyo Bridge , the world longest suspension bridge with a center span of 1,991m, Japan