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RISInterface Capturing Flow Boiling Simulations in a Compact Heat Exchanger
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: High-fidelity flow boiling simulations are conducted in a vertical mini channel with offset strip fins (OSF) using R113 as a working fluid. Finite-element code PHASTA coupled with level set method for interface capturing ...
Investigation of In-Plane Fluid Elastic Instability for a Triangular Tube Bundle Subjected to Two-Phase Flow
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In recent years, in a newly installed replacement steam generator, in-plane (IP) fluid elastic instability (FEI) for the heat transfer tubes has occurred. The fluid elastic instability is one of the severe vibrations in ...
Experimental Study of Horizontal Bubble Plume With Computational Fluid Dynamics Benchmarking
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to study the twophase flow behaviors of a horizontal bubble plume in a tank, experimental tests along with computational fluid dynamics (CFD) simulations were carried out in this paper. An experimental facility ...