Title :
Constitutional and Spatial Characterization of Bainitic MicroStructure by Image Analysis
Author :
Datta, Ramanath ; Mandal, Sekhar ; Chattopadhyay, Partha Pratim
Author_Institution :
Comput. Sci. & Tech. Dept., BESU, Shibpur, India
Abstract :
The present study concerns development of a semi-automated algorithm for constitutional and spatial characterization of Baintic microstructure. The algorithm successfully has estimated the fractional variation of microstructural constituent with variation of process parameter. The estimated variation has been found to be consistent with the transformation mechanism. The variation of the spatial feature of the microstructure estimated in terms of image roughness parameter has exhibited reliable correlation with the variation of the mechanical properties.
Keywords :
computer vision; mechanical engineering computing; steel; bainitic microstructure; constitutional Characterization; image analysis; image roughness parameter; mechanical properties; process parameter; semiautomated algorithm; spatial characterization; spatial feature; Ferrites; Image analysis; Image segmentation; Mechanical factors; Microstructure; Steel; Austenite; Bainitic; Ferrite; Microstructure;
Conference_Titel :
Emerging Applications of Information Technology (EAIT), 2011 Second International Conference on
Conference_Location :
Kolkata
Print_ISBN :
978-1-4244-9683-9
DOI :
10.1109/EAIT.2011.75
