... and the associated heat transfer depend strongly on the spacing ratio. The present findings can be utilized to develop a strategy for reducing fouling and removing contaminants and wax in piggyback pipes used in nuclear power plants or offshore oil extraction. diameter ratio flow induced vibration heat...

... Abstract Bends widely used in process piping systems can cause strong pressure fluctuations on pipe wall for a high-velocity flow, and hence, flow induced vibration (FIV) of piping occurs. Currently, the FIV assessment is made primarily based on the guideline published by Energy Institute...

...) are developed. The flow induced vibrations of the sliders in all three directions, namely, off-track (X), down-track (Y) and out-of-plane direction (Z) are examined respectively. The numerical simulation results are compared and validated with the experimental results measured with a 3D laser Doppler vibrometer...