Helps identify and avoid resonant frequencies in systems, especially in those caused by reciprocating compressors.
AFT xStream incorporates a highly accurate steady-state solver which provides seamless transfer of initial conditions to the transient analysis. Steady-state solutions are determined using a modified Newton-Raphson matrix iteration plus proprietary methods developed by AFT. The Method of Characteristics is used to solve the transient mass, momentum and energy equations of pipe flow.
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