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Computational modelling of non-equilibrium condensing steam flows in low-pressure steam turbines
(Lappeenranta University of Technology, 2016-07-07)
The steam turbines play a significant role in global power generation. Especially, research on low pressure (LP) steam turbine stages is of special importance for steam turbine man- ufactures, vendors, power plant owners ...
Modeling the effects of unsteady flow patterns on the fireside ash fouling in tube arrays of kraft and coal-fired boilers
(Lappeenranta University of Technology, 2016-10-20)
The modeling of ash deposition trends, rates, and shapes has been the target of numerous investigations since slagging and fouling constitute a major penalizing factor in boiler performance. Also, they are the most usual ...
Computational fluid dynamics analysis of steam condensation in nuclear power plant applications
(Lappeenranta University of Technology, 2016-04-04)
Detailed experimental and numerical investigations of safety systems and various key components of nuclear power plant are important from both view points of safety and economical aspects. This thesis presents the ...