Clogging of steam generators in nuclear power plants is a highly sensitive issue in terms of
performance and safety and this book proposes a completely novel methodology for diagnosing
this phenomenon. It demonstrates real-life industrial applications of this approach to French
steam generators and applies the approach to operational data gathered from French nuclear
power plants. The book presents a detailed review of in situ diagnosis techniques and assesses
existing methodologies for clogging diagnosis whilst examining their limitations. It also
addresses numerical modelling of the dynamic behaviour of steam generators and provides a
thorough analysis of statistical methods for sensitivity analysis and dimension reduction.
Steam generators are heat exchangers found in nuclear power plants and over time they become
increasingly clogged by iron oxides. This clogging then hampers the flow inside steam
generators and compromises their mechanical integrity which hinders performance and safety.
This book is intended for nuclear safety specialists nuclear performance engineers and
researchers and postgraduate students working on heat exchanger modeling and computational
engineering.
