Multi Objective Decision Making for Impregnability of Needle Mat Using Design of Experiment Technique and Respond Surface Methodology

Jafari, Hamidreza; Hajikhani, Alborz

Authors

Hamidreza Jafari ¹
Alborz Hajikhani ²

¹ Young reserchers and Elite club, Abhar Branch, Islamic Azad University, Abhar, Iran

² Young reserchers and Elite club, Hidaj Branch, Islamic Azad University, Hidaj, Iran

Abstract

One of the main problems in production process of composite curly sheet process is long time duration of impregnability of needle mat to resin operation and high costs of this operation. Increased time of impregnability operation in production process caused the occurrence of ravine and consequently the output amount of production line is dramatically reduced. Removing ravine or reducing its time, has direct effect on production increase therefore the cost price of final product will decrease too. In this article first by using design of experiment technique, the effective factors on reducing operation time in production process are identified, in next stage, appropriate functions for variables of time respond and direct cost of impregnability operation was processed as separated on each agent level. Then, using multiple objective design making techniques, optimum levels of each factor for each formed model was determined and finally, the best achieved answer from processed models is chosen as optimum final answer. Model sensitiveness toward changes in importance degree of each of the aims is also analyzed and studied in comparison with each other.

Keywords

References

Akhavan Niaki, S.T. and Khonanshoo, Sh. (2006). “Application of Design of Experiments in Determini9ng Effective Factors in Qualitative Particulars of Water Regulator”. Sharif scientific and research Quarterly, Vol. 36, No. 1, pp. 81-85.

Alagumurthi N., Palaniradja, K. and oundararajan, V. (2006). “Optimization of grinding process through design of experiment(DOE)_ A comparative study”. Material and Manufacturing Processes, Vol. 21, No. 1, pp. 19-21.

Amiri, M. and Gheslaghi, K. (2007), “Application of Design of Experiments, Response Surface Methodology and Multiple Objective Decision Making in Optimizing Effective Qualitative Particulars: Case Studies on Tension Process of Back Fender Plate for Pride 141 and Moulding Process of Plastic Injection”, Publication of Technical Faculty, Vol. 41, No. 7, pp. 835-848.

Asgharpour, M.J. (2006). “Multiple Objectives Decision Making”, Publication of University of Tehran, Forth Edithion, pp. 11-14.

Chao, P.Y. and Hwang, Y.D. (1997). “An improved Taguchi’s method in design of experiments for milling CFRP composite”. Inter. J. of Production Research, Vol. 35, No. 1, pp. 61– 66.

Lin, T. and Chananda, B. (2004). “Quality improvement of an injection molded product using design of experiments: a case study”, Quality Engineering, Vol. 16, No. 1, pp. 99–104.

Montgomery, D.C. (2006), “Design and Analysis of Experiments”, University Publication Center, 2nd Edition, pp. 3-6.

Montgomery, D.C. (2007). “Design Analysis of Experiments”, 6th, ed., John Wiley and Sons, New York.

Montgomery, D.C. (2008). “Response Surface Methodology”, 2nd ed., John Wiley and Sons, New York.

Pasandideh, S.H. (2004). “Genethic Algorythm Utilization in Optimizing Multiple Answer Statistical Problems”, International Industrial Engineering Conference.

Ferraresi, V.A. (2009). “Comparison between genetic algorithms and Response Surface methodology in GMAW Welding optimization”, Journal of Material Process Technology. Vol. 160, No. 1, pp. 34-42.

Yang, Y.K. (2010). “Optimization of Injection-Molding Process of Short Glass Fiber and Polytetrafluoroethylene Reinforced Polycarbonate Composites via Design of Experiments Method'': A Case Study”, Material and Manufacturing processes, Vol. 21, No. 8, pp. 915-921.

Journal of Applied Research on Industrial Engineering

Multi Objective Decision Making for Impregnability of Needle Mat Using Design of Experiment Technique and Respond Surface Methodology

References

References

Volume 3, 1(4)
December 2016
Pages 30-38

Multi Objective Decision Making for Impregnability of Needle Mat Using Design of Experiment Technique and Respond Surface Methodology

References

References

Volume 3, 1(4)December 2016Pages 30-38

Volume 3, 1(4)
December 2016
Pages 30-38