Optimization of End Milling Process for D2 (die Steel) by Using Response Surface Methodology
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چکیده
Received: 20 October 2014 / Accepted: 15 November 2014 Abstract: An approach for determination of the best cutting parameters leading to maximum material removal rate in machining D2 (Die Steel) on vertical milling centre is used. The Response Surface Methodology technique is applied to obtain optimum values of considered parameters in machining D2 (Die Steel) with four flutes carbide end mill tool having diameter 12 mm. The experimental study was carried out on MITSUBISHI M70 V series CNC vertical machining center (VMC). Spindle speed (N), Feed Rate (F) and Depth of Cut (DC) are the considered machining parameters. The effect of machining parameters on material removal rate is evaluated and the optimum cutting condition for maximizing the material removal rate is determined using Minitab Software.
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