Effect of Cutting Parameter on Material Removal Rate and Surface Roughness in Deep Drilling Process

Abstract

[box type=”shadow” ]

In the curents study aimed to assess the effects of cutting conditions (spindle speed, feed rate, tool diameter) parameters as input impact on material removal rate (MRR) and surface roughness (Ra) as output of steel (AISI 1015). A number of drilling experiments were conducted using the L9 orthogonal array on conventional drilling machine with use feed rate (0.038,0.076,0.203) mm/rev and spindle speed (132,550,930) rpm and tool diameter (11,15,20) mm HSS twist drills under dry cutting conditions. Analysis of variance (ANOVA) was employed to determine the most significant control factors affecting on surface roughness and MRR. The result shown the tool diameter the important factor effect with (64.08%) and (76.12%) on MRR and surface roughness respectively.
Keywords: Taguchi, ANOVA, surface roughness, MRR, Tool diameter. [/box]

Authors

Mostafa A. Abdullah ,  Ahmed B. Abdulwahhab ,   Atheer R. Mohammed.
Department of Production Engineering and Metallurgy – University of Technology
Baghdad –  Iraq

[button color=”green” size=”medium” link=”https://drive.google.com/open?id=0B9QsQ6SZL93LR0wwT3JlMWRQMXM” ]Full-text PDF
[/button]

شارك:

Share on facebook
Share on twitter
Share on whatsapp
Share on linkedin
Share on telegram
Share on pinterest
Share on email
Share on print
معلومات قيمة

مواضيع من المدونة

اسس بناء الثقة بالنفس

5 من اسس بناء الثقة بالنفس

اسس بناء الثقة بالنفس لا تتعلق بالقدرة ؛ إنما يتعلق الأمر بالإيمان. كما قالت آين راند: “الشك ليس من سيسمح لي بالتقدم

Open chat