Đang chuẩn bị liên kết để tải về tài liệu:
Multilayer perceptron neural network and eddy current technique for estimation of the crack depth on massive metal structures

Đang chuẩn bị nút TẢI XUỐNG, xin hãy chờ

This paper introduces a method for estimating the maximum depth (sub-millimeter) of minor cracks on the surface of aluminum plates used in the aeronautical industry. A set of C-scan eddy current (EC) images, including real and imaginary parts of the impedance, is analyzed to extract suitable features after reducing noise effects, such as background noises and edge noises. |