Abstract
The present paper deals with experimental investigations carried out for machinability study of hardened steel and to obtain optimum process parameters by grey relational analysis. An orthogonal array, grey relations, grey relational coefficients and analysis of variance (ANOVA) are applied to study the performance characteristics of machining process parameters such as cutting speed, feed, depth of cut and width of cut with consideration of multiple responses, i.e. volume of material removed, surface finish, tool wear and tool life. Tool wear patterns are measured using optical microscope and analysed using scanning electron microscope and X-ray diffraction technique. Chipping and adhesion are main causes of wear. The optimum process parameters are calculated for rough machining and finish machining using grey theory and results are compared with ANOVA.
Similar content being viewed by others
References
Park SH (1996) Robust design and analysis for quality engineering. Chapman & Hall, London
Phadke MS (1989) Quality engineering using robust design. Prentice-Hall, Englewood Cliffs, NJ
Ghani JA, Choudhury IA, Hassan HH (2004) Application of Taguchi method in the optimisation of end milling parameters. J Mater Process Technol 145:84–92
Nalbant N, Gökkaya H, Sur G (2007) Application of Taguchi method in the optimisation of cutting parameters for surface roughness in turning. Mater Des 28:1379–1385
Yang WH, Tarng YS (1998) Design optimisation of cutting parameters for turning operations based on Taguchi method. J Mater Process Technol 84:122–129
Lin CL, Lin JL, Ko TC (2002) Optimisation of EDM process based on the orthogonal array with fuzzy logic and grey relational analysis method. Int J Adv Manuf Technol 19:271–277
Lin JL, Tang YS (1998) Optimisation of multi response process by Taguchi method with grey relational analysis. J Grey Syst 10(4):355–370
Deng J (1989) Introduction grey system. J Grey Syst 1:1–24
Deng J (1982) Control problem of grey systems. Syst Control Lett 5:258–294
Chan JWK, Tong TKL (2007) Multi-criteria material selection and end of life product strategy: Grey relational analysis approach. Mater Des 28:1539–1546
Lin C-T, Tsai H (2005) Hierarchical-clustering analysis based on grey relation grade. Int J Inf Manag Sci 16(1):95–105
Tosun N (2006) Determination of optimum parameters for multi performance characteristics in drilling by using grey relational analysis. Int J Adv Manuf Technol 28:450–455
Lin JL, Lin JF (2006) Grey theory applied to evaluate the tribological performances of α-C:H (N) coating films prepared by differing the nitrogen content and the film thickness. Int J Adv Manuf Technol 27:845–853
Narender Singh P, Raghukandan K, Pa BC (2004) Optimisation by grey relational analysis of EDM parameters on machining Al-10% Si Cp composites. J Mater Process Technol 155–156:1658–1661
Kao PS, Hocheng H (2003) Optimisation of electrochemical polishing of stainless steel by grey relational analysis. J Mater Process Technol 140:255–259
Lo SP (2002) The application of an ANFIS and grey system method in turning tool failure detection. Int J Adv Manuf Technol 19:564–572
Ho CY, Lin ZC (2003) Analysis and application of grey relation and ANOVA in chemical mechanical polishing process parameters. Int J Adv Manuf Technol 21:10–14
Turner JR, Thayer JF (2001) Introduction to analysis of variance. Sage, Beverly Hills, CA
Bogartz RS (1994) Introduction to analysis of variance. Praeger, Westport, CT
Krimpenis A, Fousekis A, Vosniakos G (2005) Assessment of sculptured surface milling strategies using design of experiments. Int J Adv Manuf Technol 25:444–453
Öktem H, Erzurumlu T, Cöl M (2006) A study of the Taguchi optimization method for surface roughness in finish milling of mold surfaces. Int J Adv Manuf Technol 28:694–700
Singh D, Venkateswara Rao P (2007) A surface roughness prediction model for hard turning process. Int J Adv Manuf Technol 32:1115–1124
Koshy P, Dewes RC, Aspinwall DK (2002) High speed end milling of hardened tool steel (~58 HRC). J Mater Process Technol 127:266–273
Dutta AK, Chattopadhyaya AB, Ray KK (2006) Progressive flank wear and machining performance of silver toughened alumina cutting tool inserts. Wear 261:885–895
Arsecularatne JA, Zhang LC, Montross C, Mathew P (2006) On machining of hardened AISI D2 steel with PCBN tools. J Mater Process Technol 171:244–252
Senthil Kumar A, Raja Durai A, Sornakumar T (2006) The effect of tool wear on tool life of alumina-based ceramic cutting tools while machining hardened martensitic ceramic cutting tools while machining hardened martensitic stainless steel. J Mater Process Technol 173:151–156
Attanasio A, Gelfi M, Giardini C, Remino C (2006) Minimum quantity lubrication in turning: effect on tool wear. Wear 260:333–338
Camuscu N, Aslan E (2005) A comparative study on cutting tool performance in end milling of AISI D3 tool steel. J Mater Process Technol 170:121–126
Choudhury IA, See NL, Zukhairi M (2005) Machining with chamfered tools. J Mater Process Technol 170:115–120
Su YL, Liu TH, Su CT, Yao SH, Kao WH, Cheng KW (2006) Wear of CrC-coated carbide tools in dry machining. J Mater Process Technol 171:108–117
Dewas RC, Aspinwall DK (1997) A review of ultra high speed milling of hardened steels. J Mater Process Technol 69:1–17
El-Wardany TI, Kishawy HA, Elbestawi MA (2000) Surface integrity of die materials in high speed machining, part 1: micro graphical analysis. Trans ASME J Manuf Sci Eng 122:620–631
El-Wardany TI, Kishawy HA, Elbestawi MA (2000) Surface integrity of die materials in high speed machining, part 2: micro hardness variations and residual stresses. Trans ASME J Manuf Sci Eng 122:632–641
Özel T (2003) Modelling of hard part machining: effect of insert edge preparation in CBN cutting tools. J Mater Process Technol 141:284–293
Kato H, Shintani K, Sumiya H (2002) Cutting performance of a binder less sintered cubic boron nitride tool in the high speed milling of grey cast iron. J Mater Process Technol 127:217–221
Urbanski JP, Kosy P, Dewas RC, Aspinwall DK (2000) High speed machining of moulds and dies for net shape manufacture. Mater Des 21:395–402
ISO 8688-2 (1989) Tool life testing in milling, part 1 and part 2; end milling
Oxley PLB (1989) The mechanics of machining: an analytical approach to assessing machinability. Horwood, Chichester, England
Shaw MC (2003) The size effect in metal cutting. Sadhana-Academy Proc Eng Sci 28:875–896
Kishawy HA, Elbestawi MA (1998) Effects of edge preparation and cutting speed on surface integrity of die materials in hard machining. Proc Int Mech Eng Congr Exp MED 8:269–276
Kishawy HA, Elbestawi MA (1997) Effects of process parameters on chip formation when machining hardened steel. Proc Int Mech Eng Congr Exp 6–2:13–20 Dallas, Texas ASME-MED
Oishi K (1995) Built up edge elimination in mirror cutting of hardened steel. Trans ASME J Eng Ind 117(1):62–66
Nelson S, Schueller JK, Tlusty J (1998) Tool wear in milling hardened die steel. Trans ASME J Manuf Sci Eng 120:669–673
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Gopalsamy, B.M., Mondal, B. & Ghosh, S. Optimisation of machining parameters for hard machining: grey relational theory approach and ANOVA. Int J Adv Manuf Technol 45, 1068 (2009). https://doi.org/10.1007/s00170-009-2054-3
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s00170-009-2054-3