KFUPM ePrints

EVALUATION OF OPTIMIZATION METHODS FOR MACHINING ECONOMICS MODELS

Duffuaa, S. O. and Shuaib, A. N. and Alam, M. EVALUATION OF OPTIMIZATION METHODS FOR MACHINING ECONOMICS MODELS. COMPUTERS OPERATIONS RESEARCH, 20. pp. 227-237.

[img]
Preview
PDF (A research paper on : EVALUATION OF OPTIMIZATION METHODS FOR MACHINING ECONOMIC MODELS)
28Kb

Official URL: http://isi.kfupm.edu.sa/journals/pdf/E/evaluation_...

Abstract

In machining operations it is desirable to operate under optimal machining conditions. The optimal cutting conditions are obtained by solving machining optimization models. The formulated machining models are non-convex non-linear programs of complex nature. This paper compares the performances and the utilities of six algorithms to identify the most suitable one(s) for solving the machining models. The algorithms are evaluated empirically with respect to their reliability, precision, convergence, sensitivity to input vector and their preparational effort. The Generalized Reduced Gradient method (GRG) implemented as GINO is found to be the most suitable for solving machining optimization models.



Item Type:Article
Date Type:Publication
Subjects:Systems
Divisions:College Of Computer Sciences and Engineering > Systems Engineering Dept
Creators:Duffuaa, S. O. and Shuaib, A. N. and Alam, M.
Email:duffuaa@ccse.kfupm.edu.sa, UNSPECIFIED, UNSPECIFIED
ID Code:1981
Deposited By:SYED AMEENUDDIN HUSSAIN
Deposited On:11 Jun 2008 10:40
Last Modified:12 Apr 2011 13:11

Repository Staff Only: item control page