Inspec keywords: magnetic leakage; mechanical engineering computing; signal reconstruction; signal detection; simulated annealing; magnetic flux; radial basis function networks; gradient methods; inspection; nondestructive testing; pipelines; steel

Other keywords: pipeline inspection; radial basis function neural network; simulated annealing; gradient descent method; magnetic flux leakage; iterative neural network; defect profile reconstruction; steel pipes; iterative inversion procedure; forward model; three axial MFL signal detection; MFL inspection; 3D defect inversion

Subjects: Testing; Inspection and quality control; Mechanical engineering applications of IT; Signal detection; Civil and mechanical engineering computing; Optimisation; Optimisation techniques; Digital signal processing; Optimisation techniques; Neural computing techniques; Interpolation and function approximation (numerical analysis); Interpolation and function approximation (numerical analysis); Inspection and quality control; Engineering materials; Materials testing; Numerical analysis