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|dc.contributor.author||Desai, Gowda, H.S.|
|dc.identifier.citation||TMS Annual Meeting, 2013, Vol., , pp.29-36||en_US|
|dc.description.abstract||The mechanical properties of cast iron depend on the graphite morphology and characteristics of metallic matrix. In spheroidal graphite iron these properties are affected by the nodule count, nodule percentage, nodularity, nodules per square mm, nodule types and size distribution. In this work an attempt is made to study of the effect of centrifugal and gravity casting process on the morphology and mechanical properties. A comparison of microstructure and mechanical properties of specimens of the cast are studied. It has been observed that the centrifugal effect produces an increase in rupture strain but hardness is unaffected. In microstructure it has been observed that the centrifugal effect produces an increase in the number of bigger nodules and decrease in the number of smaller nodules and an increase of nodules per square mm. It has no effect on nodularity percentage. The centrifugal casting process produces better mechanical properties.||en_US|
|dc.title||Effect of centrifugal and gravity casting technique over metallographic and mechanical properties of spheroidal graphite iron||en_US|
|Appears in Collections:||2. Conference Papers|
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