Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 2 of 2 for “"Fluidelastic instability"”.
-
Modeling Fluidelastic Instability of Tube Bundles Subjected to Two-Phase Flows
Fluidelastic instability (FEI) is the most important mechanism of flow-induced vibration in nuclear heat exchangers, with the potential to cause severe tube damage, efficiency losses, and safety concerns. While FEI has been extensively studied in single-phase flows, its manifestation in two-phase …
-
Numerical investigation of the fluidelastic instability of two-phase flow in a parallel triangular tube array
… the flow in either the shell or tube sides. The fluidelastic instability phenomenon (FEI) is considered one of the most devastating flow excitations since it may cause excessive wear and structural failure to the tubes in a short time span, yet the phenomenon is not well understood. The U-bend …