Influence of Machining Parameters on Diameter Error in Drilling of GFRP – Armour Steel Sandwich Composites
This paper presents a study on cutting parameters on the roundness error on drilling of an armour steel –Glass fiber reinforced plastic sandwiched plate, which is extensively used in defence industries. The influence of parameters on roundness error is presented in detail. The results indicated that the increase of feed rate increases the roundness error, whereas the increase of spindle speed reduce the roundness error in drilling. The results are analysed through graphs and presented in this study.
M.A.J. Bosco et al., "Influence of Machining Parameters on Diameter Error in Drilling of GFRP – Armour Steel Sandwich Composites", Advanced Materials Research, Vol. 590, pp. 122-127, 2012