Artificial Intelligence Mechanisms on Interactive Modified Simplex Method with Desirability Function for Optimising Surface Lapping Process
Joint Authors
Luangpaiboon, Pongchanun
Duangkaew, Sitthikorn
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-10-02
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
A study has been made to optimise the influential parameters of surface lapping process.
Lapping time, lapping speed, downward pressure, and charging pressure were chosen from the preliminary studies as parameters to determine process performances in terms of material removal, lap width, and clamp force.
The desirability functions of the-nominal-the-best were used to compromise multiple responses into the overall desirability function level or D response.
The conventional modified simplex or Nelder-Mead simplex method and the interactive desirability function are performed to optimise online the parameter levels in order to maximise the D response.
In order to determine the lapping process parameters effectively, this research then applies two powerful artificial intelligence optimisation mechanisms from harmony search and firefly algorithms.
The recommended condition of (lapping time, lapping speed, downward pressure, and charging pressure) at (33, 35, 6.0, and 5.0) has been verified by performing confirmation experiments.
It showed that the D response level increased to 0.96.
When compared with the current operating condition, there is a decrease of the material removal and lap width with the improved process performance indices of 2.01 and 1.14, respectively.
Similarly, there is an increase of the clamp force with the improved process performance index of 1.58.
American Psychological Association (APA)
Luangpaiboon, Pongchanun& Duangkaew, Sitthikorn. 2014. Artificial Intelligence Mechanisms on Interactive Modified Simplex Method with Desirability Function for Optimising Surface Lapping Process. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-16.
https://search.emarefa.net/detail/BIM-1046517
Modern Language Association (MLA)
Luangpaiboon, Pongchanun& Duangkaew, Sitthikorn. Artificial Intelligence Mechanisms on Interactive Modified Simplex Method with Desirability Function for Optimising Surface Lapping Process. Mathematical Problems in Engineering No. 2014 (2014), pp.1-16.
https://search.emarefa.net/detail/BIM-1046517
American Medical Association (AMA)
Luangpaiboon, Pongchanun& Duangkaew, Sitthikorn. Artificial Intelligence Mechanisms on Interactive Modified Simplex Method with Desirability Function for Optimising Surface Lapping Process. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-16.
https://search.emarefa.net/detail/BIM-1046517
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1046517