Pipeline vibration can arise from several main causes, and each requires specific mitigation strategies. Flow-induced vibration (FIV) is a common cause, occurring when turbulent flow inside the pipe creates fluctuating pressure forces that excite the pipe wall. High flow velocities, sharp bends, or restrictions in the pipeline can exacerbate turbulence. Mitigation involves reducing flow velocity, streamlining bends, and minimizing restrictions. Acoustic-induced vibration (AIV) is another cause, arising from pressure pulsations generated by compressors or pumps. These pulsations can propagate through the pipeline and excite resonant frequencies in the pipe wall. Mit....
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