: Identifying "Resonance Avoidance" strategies to keep vibrations within safe limits.
Pulsations distort the readings of flow meters and instrumentation. Key Core Concepts Covered in the API 688 PDF api 688 pdf
It calculates the peak-to-peak pulsation levels throughout the piping. The software checks if these levels exceed the strict allowable limits defined by API. If limits are exceeded, design modifications—such as adding orifices or resizing dampeners—are simulated until the system passes. Design Approach 3 (Acoustic Simulation + Mechanical Review) api 688 pdf