Transient Thermal Analysis for Optimized L Shaped Cross section of Casting Junctions
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 30, Vol 3, Issue 1
Abstract
Intersection of sections is known as junctions. A casting can be viewed as an assemblage of sections and junctions. Molten metal at the junction does not possess sufficient surface area for cooling as compared to the sections; hence junctions solidify at the end and this inevitably leads to different casing defects like porosity & hot spot defects if the junctions are not designed for feedability. This paper deals with application of FEA to two-dimensional transient thermal analysis of casting junctions employing ANSYS. Determining the solidification sequence of junctions and design of L- junction has been discussed in this paper.
Authors and Affiliations
Amit Kumar Gupta *
Keywords
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