Surge Analysis : Pulsation Analysis-Mechartes provides solutions to oil refineries and oil & gas plants where high pressure pulsations generated from reciprocating pumps or compressors. Contact us for API 674 Pulsation Analysis and Surge Analysis in India Libya UAE Kuwait Iraq Iran Saudi Arabia
An efficient transfer matrix approach is used with assumption of a steady pulsating flow condition that will not die-out over time. Also, one dimensional plane wave theory is assumed. The plane wave theory assumption holds for frequencies where the wavelength is larger than twice the pipe diameter.
This assumption holds well for most gas systems below 200 Hz. For liquid systems and systems with small pipe diameters, the plane wave theory can be applied for frequencies of 500 Hz or more. A pulsation analysis has been done for Suction & Discharge lines without dampener and with dampener.
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