Abstract The aim of this work is to develop an automated procedure based on machine learning capabilities for the identification pearlite islands within two-phase pearlitic–ferritic steel. input parameters custom implementation a braided neural network are provided as data set scanning electron microscopy images metallographic specimens. procedures related processing and optimization affecting ...

A microstructure consisting of ultrafine grained (UFG) ferrite with average grain size of ~ 0.7 µm and dispersed nano-sized carbides was produced by cold-rolling and tempering of the martensite starting microstructure in a low carbon steel. Subsequently, fine grained dual phase (DP) steel consisting of equiaxed ferrite grains with average size of ~ 5 µm and martensite islands with average size ...

Wavelet transformation is one of the most practical mathematical transformations in the field of image processing, especially image and signal processing. Depending on the nature of the multiresolution analysis, Wavelet transformation become more accessible and powerful tools. In this paper, we refer to the mathematical foundations of this transformation.   Introduction: The...