Simulation study of the sensing field in electromagnetic tomography for two-phase flow measurement
Z Liu, M He, H Xiong - Flow Measurement and Instrumentation, 2005 - Elsevier
The sensing field in the electromagnetic tomography (EMT) system has been studied based
on a novel parallel excitation which uses a flexible circuit strips array. The principle of
parallel excitation is analyzed. To find out the interaction between the excitation field and the
object field which is produced by conductive and/or ferromagnetic materials in the measured
space, both empty sensing field and object sensing field are simulated using the finite
element method (FEM). The simulation result shows that this kind of parallel excitation is an …
on a novel parallel excitation which uses a flexible circuit strips array. The principle of
parallel excitation is analyzed. To find out the interaction between the excitation field and the
object field which is produced by conductive and/or ferromagnetic materials in the measured
space, both empty sensing field and object sensing field are simulated using the finite
element method (FEM). The simulation result shows that this kind of parallel excitation is an …
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