Analysis of Surface Roughness in Drilling of Fly Ash Filled Carbon Fibre Reinforced Composites

T. Rajmohan; K. Mohan; Venkatraman Mahalingam; Satendra Kumar Bajpai

doi:10.4028/www.scientific.net/AMM.813-814.505

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 813-814Analysis of Surface Roughness in Drilling of Fly...

Analysis of Surface Roughness in Drilling of Fly Ash Filled Carbon Fibre Reinforced Composites

Abstract:

Carbon fibre reinforced plastic (CFRP) composite materials has unique mechanical and functional properties due to the combination of its constituent materials that possesses desirable properties. The present paper focuses on analysis of surface roughness in drilling of fly ash filled carbon fibre reinforced composites produced through compression moulding route. Experiments are conducted on a radial drilling machine using Taguchi’s experimental design. Drilling test is carried out using coated HSS drill of 6 and 10 mm diameter. The effect of drill diameter, wt % of fly ash, spindle speed and the feed rate are investigated on surface roughness. The relative significance of the various parameters has been found using ANOVA.

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Periodical:

Applied Mechanics and Materials (Volumes 813-814)

Pages:

505-510

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.813-814.505

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Online since:

November 2015

Authors:

T. Rajmohan, K. Mohan, Venkatraman Mahalingam, Satendra Kumar Bajpai

Keywords:

ANOVA, CFRP, Fly Ash, Surface Roughness

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