원문정보
초록
영어
Experiments is conducted on a die-sinking electric discharge machine under different conditions of process parameters. The experiment is carried out by using En-353 grade stainless steel as a work material and a copper as a tool electrode in EDM. This study highlights the application of technique for order preference by similarity to an ideal solution. In this (TOPSIS), simple additive weighting (SAW) based MCDM methods is used and conducts a study through computational experiments. Comprehensive discussions have been made on the influence of weight constraints and score functions. Where the score function represents an aggregated effect of positive and negative evaluations in performance ratings closeness to the ideal solution. The model developed in this study can be used as a systematic framework for process parameter optimization in conscious manufacturing process.
목차
1. Introduction
2. Preliminaries
2.1. Entropy Approach for Weights Determination
2.2. The TOPSIS Method
3. Simple Additive Weighting (SAW)
3.1. Weighted Sum Method
3.2. Weight Product Method (WPM)
4. Result and Discussion
5. Conclusion
Acknowledgements
References