Acoustically Induced Vibration (AIV) & Flow Induced Vibration (FIV) Analysis for the High Pressure Reducing Systems using Energy Institute Guidelines
Author(s):
Kedar Bhagwat Baburao , Veermata Jijabai Technological Institute, Mumbai; Kedar Bhagwat Baburao, Veermata Jijabai Technological Institute, Mumbai; Gulave Jayshri Sayaji, Matoshri College of Engineering & Research, NashikKeywords:
AIV, FIV, Energy Institute Guidelines, Pressure Reducing Valve (PRV), LOF, CAESAR IIAbstract:
Piping systems adapted for handling fluids such as steam and various process and hydrocarbon gases through a pressure-reducing device at high pressure and velocity conditions can produce severe acoustic and flow vibrations and metal fatigue in the system. The evaluation method for susceptibility of piping to AIV fatigue failure was first proposed by Carucci and Mueller around 35 years ago. Since then, several developments were reported. However, there has not been publication with reference to Finite Element Approach in relation to the AIV phenomena. This Paper Proposes a method to reduce the Acoustic & Flow Induced Vibrations in Piping system based on Actual operating conditions. This kind of AIV & FIV evaluation would be useful to determine the priority of the countermeasure to mitigate piping failure caused by AIV & FIV in the existing plant.
Other Details:
| Manuscript Id | : | J4RV2I11007 |
| Published in | : | Volume : 2, Issue : 11 |
| Publication Date | : | 01/02/2017 |
| Page(s) | : | 10-13 |
