Effect of Shot Peening Parameters on Almen Intensity
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 2
Abstract
Shot peening is a cold working process with many input variables. The material responses include residual stresses, surface hardness, surface roughness, micro-cracks and micro-structure changes. In practice, Almen strip is kept along with the part to be shot peened and is subjected to the same peening conditions. In this investigation, experiments were designed using the Taguchi’s Orthogonal Array technique. A centrifugal type of shot peening machine is used for shot peening. Effects simultaneous variation of process parameters such as shot size, shot flow rate, Work height, and Exposure time on Almen intensity was investigated. An ANOVA was carried out to identify the significant peening parameters.
Authors and Affiliations
Jayesh S Anavkar, Milind S Yadav
Keywords
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- EP ID EP21657
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