Abstract
An electrical capacitance PT is a noninvasive technique with the potential to visualize particle behavior in a cross-section of a multiphase flow. In this review, firstly, a fundamental structure and overview of the capacitance PT are explained. Next, a new reconstruction method called Generalized Vector Sampled Pattern Matching (GVSPM) is explained for resolving an ill-posed inverse problem. This accurate reconstruction is accomplished using an objective function that is calculated as the inner product calculation between the experimental capacitance and the reconstructed image capacitance. Lastly, the industrial application of the capacitance PT is explained.
