Page 229 - Steam Turbines Design, Applications, and Rerating
P. 229

208   Chapter Eleven

























            Figure 11.21 Real resonance on a Campbell diagram. (Dresser-Rand Company,
            Wellsville, N.Y.)






































            Figure 11.22 SAFE diagrams for 1 packet, 8 packets, and 40
            packets system. (Dresser-Rand Company, Wellsville, N.Y.)
   224   225   226   227   228   229   230   231   232   233   234