F-A. Chen et aL/ Engineering Failure Analysis 37(2014)29-41 look from the out let: count fron left to right o ber number of tubes in a 406p 16 found in 2010 0动43 failure tubes in Part I Fig. 2. Arrangement of heat transfer tubes in the condenser and the location of the failure tubes a Fig 3. Appearance of support plates in the condenser (a)corrosion products on support plates (b) deposition and sagging of corrosion products.Fig. 2. Arrangement of heat transfer tubes in the condenser and the location of the failure tubes. Fig. 3. Appearance of support plates in the condenser (a) corrosion products on support plates (b) deposition and sagging of corrosion products. F.-J. Chen et al. / Engineering Failure Analysis 37 (2014) 29–41 31