DSpace

King Saud University Repository >
King Saud University >
COLLEGES >
Science Colleges >
College of Engineering >
College of Engineering >

Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/13108

Title: Cutting parameter optimization when machining different materials
Authors: El-Hossainy, T.M
El-Zoghby, A.A
Badr, M.A
Maalawi, K.Y
Nasr, M.F.
Keywords: Cutting force; Machining; Optimization; Surface roughness; Tool geometry; Tool life; Tool wear; Turning
Issue Date: 2010
Publisher: Taylor & Francis Group
Citation: Materials and Manufacturing Processes, 25 (10), pp. 1101-1114.
Abstract: Flank wear occurring on the cutting edge increases as machining time goes on. This results in an increase in the cutting force and the surface roughness which leads to product quality deterioration. Predictive time models presented for flank wear, cutting force, and surface roughness in terms of machining conditions show that the parameters under investigation are sensitive to time, where the time factor must be considered not only for flank wear, but also for the power consumed and product quality. The finding in this study is that the dependency of cutting force and surface roughness on time is valid and cannot be ignored. It is found that tool flank wear can be expressed as a function of time in a valid model. A tool life model was constructed as a function of the presented independent variables for different workpiece materials. Optimization results were obtained and presented for maximizing tool life, minimizing production cost, or minimizing production time.
URI: http://hdl.handle.net/123456789/13108
ISSN: 10426914
Appears in Collections:College of Engineering

Files in This Item:

File Description SizeFormat
2.doc59.5 kBMicrosoft WordView/Open

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 

DSpace Software Copyright © 2002-2007 MIT and Hewlett-Packard - Feedback