Research on Application of Wax Deposition Detection in the Nonmetallic Pipeline Based on Electrical Capacitance Tomography

Figure 2

Different thicknesses of wax deposition models. (a) Concentration is 11%. (b) Concentration is 18.5%. (c) Concentration is 52.2%. (d) Concentration is 62.5% (note: the last one is special stratified flow–heteromorphous flow).

(a)

(b)

(c)

(d)