Professor of School of Engineering, Design and Built Environment, Western Sydney University, Australia. His research interests cover Industry 4.0, Additive Manufacturing, Advanced Engineering Materials and Structures (Metals and Composites), Multi-scale Modelling of Materials and Structures, Metal Forming and Metal Surface Treatment.
Abstract—To determine the stress carrying capacity of a weld, the study of microstructure of weld bead
geometry is important. For the same reason, a detailed study on the microstructure and phase
analysis of weld metal, heat affected zone and base metal of 16 mm thick mild steel plate were
carried out by using Olympus GX 41 microscope in conjunction with META-Lite software. The
relative content of pearlite and ferrite in the weld metal zone, heat effected zone and base metal
Index Terms—Microstructure, Weld bead
Cite: Uma Gautam and Vipin, "Analysis of Microstructure and Phase Deduction in Saw," International Journal of Mechanical Engineering and Robotics Research, Vol. 3, No. 3, pp. 483-491, July 2014.
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