Page 79 - Steam Turbines Design, Applications, and Rerating
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60   Chapter Three
























                                              Figure 3.9 Preloaded pad. (RMT,
                                              Wellsville, N.Y.)



            pads may cause babbitt damage near the leading-edge corners, as illus-
            trated in Fig. 3.10.
              Another powerful design parameter available to the tilting-pad bear-
            ing designer is pad axial length. In many steam turbine applications,
            increasing pad axial length increases effective damping by increasing





























            Figure 3.10 Pad flutter damage. (RMT, Wellsville, N.Y.)
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