Theoretical dynamic modeling of coriolis mass flowmeter arcuate type for fluctuation flow

Modeling and simulation of coriolis mass flowmeter (CMF) is necessary to explore the dynamic characteristics. The knowledge of dynamic characteristics of CMF is useful for insvestigating the CMF performance on pulsation of fluctuation flow phenomena. Some researchers have studied the dynamic characteristic of CMF in very diverse level of complexity. In this work, a model of CMF for arcuate type was developed by some simple mechanical laws and some assumptions. We simulated and analyzed the CMF response for some typical fluctuation flow, based on the CMF parameters. We found that the steady state gain and dynamic response of CMF were depends on the CMF parameter such as radius of arcuate and diameter of tube.