Multi Response Optimization of Carbon-Carbon (C/C) Drilling Parameters by Using Grey Theory Technique

K.V. Krishna Sastry; V. Seshagiri Rao

doi:10.4028/www.scientific.net/AMR.936.1801

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 936Multi Response Optimization of Carbon-Carbon (C/C)...

Multi Response Optimization of Carbon-Carbon (C/C) Drilling Parameters by Using Grey Theory Technique

Abstract:

The objective of this paper is to determine the optimum values of drilling parameters of carbon fibre reinforced carbon (CFRC) composite material with the help of an experimental investigation, which includes the application of unique Grey theory method. The growing application of CFRC composites, which are popularly known as ‘carbon-carbon’ composites in Aerospace, Automobile, Defence and other advanced industries has prompted research studies to develop drilling technology of these special materials. The present work demonstrates the optimization process of multiple responses.The optimum values of drilling characteristics of these composites are calculated by the application of Taguchi method in combination with Grey Relational Analysis technique. The drilling experiments were carried with a High speed steel tool on a plate of carbon-carbon composite material on a CNC Drilling vertical Machining centre.

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Advanced Materials Research (Volume 936)

Pages:

1801-1808

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.936.1801

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Online since:

June 2014

Authors:

K.V. Krishna Sastry*, V. Seshagiri Rao

Keywords:

Carbon-Carbon Composites, CFRC, Design of Experiment (DOE), GRA, Orthogonal Array, Taguchi Method

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References

[1] Krishan.K. Chawla. Composite materials Science and Engineering ed. 2, Springer (India) pvt. ltd. New Delhi (2008).

Google Scholar

[2] J. C Bokros, Carbon- Biomedical devices, Carbon, vol. 15, pp.355-371(1977).

Google Scholar

[3] Krishnasastry , in: Carbon fibre reinforced CARBON (cfrc) - A SPECIAL material proc. int. conf. & exhibition on Pressure vessels and piping, IGCAR, Kalpakkam, C-086, p.120.

Google Scholar

[4] Krishnasastry , in: Characteristics of Reinforced carbon-carbon proc. int. conf. on frontiers in automobile and mechanical engineering, sathyabama univ, Chennai, pp.12-15 (2010).

Google Scholar

[5] Krishnasastry , in: 'CFRC - A MILLENIUM COMPOSITE MATERIAL CFRC- A new millennium composite material, proc. int. conf. on recent advances in mechanical engineering, drmgr univ, Chennai, pp.32-36 (2011).

Google Scholar

[6] P. J. Ross, Taguchi Techniques for Quality Engineering , McGraw-Hill, NY , pp.66-71(2004).

Google Scholar

[7] S. Balasubramanian, S. Ganapathy, Grey Relational Analysis to determine optimum process parameters for Wire Electro Discharge Machining (WEDM)., International journal of engineering Science and Technology, Vol. 3, pp.95-101, (2011).

Google Scholar

[8] Koenig. W, in: Machining of fibre reinforced plastics, Ann. CIRP, Vol. 34, pp.537-548.

Google Scholar

[9] k. v. krishnasastry, v. seshagirirao, application of grey relational analysis to determine the optimum drilling parameters of RCC, int. jour. of research in eng. and ad. Tech, vol. 1. aug-sept, (2013).

Google Scholar