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RISLarge Eddy Simulation Analysis of Fluid Temperature Fluctuations at a T junction for Prediction of Thermal Loading
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Tjunctions are widely used for fluid mixing in power and process plants. Temperature fluctuations generated by the mixing of hot and cold fluids at a Tjunction can cause high cycle thermal fatigue (HCTF) failure. The ...
Classification of Flow Patterns in Angled T Junctions for the Evaluation of High Cycle Thermal Fatigue
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Temperature fluctuations caused by the mixing of hot and cold streams at tee junctions may lead to high cycle thermal fatigue (HCTF) failure. It is necessary to evaluate the integrity of structures where the HCTF may occur. ...
Comparison of Vortex Structures and Turbulent Heat Transport for a Single Jet and Multiple Jets in Crossflow
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Large eddy simulations (LESs) were conducted for a single jet and five spanwise jets with a jet-to-jet spacing of 1.6D (jet nozzle diameter). The jet-to-crossflow velocity ratio was 3.3, and the Reynolds number based on ...