The Effect of Multipass Cutting in Grinding Operation
Grinding requires high specific energy and the consequent development of high temperature at tool-workpiece contact zone impairs workpiece quality by inducing thermal damage to the surface. Finishing grinding process requires component to be cut more than one pass. This paper deals with an investigation on the effect of multipass cutting on grinding performance in term of surface roughness and surface defect. An experimental set-up has been developed for this and a detailed comparison has been done with a single pass and various numbers of cutting pass. Results showed that surface roughness increase with the increase in a number of cutting pass. Good surface finish of 0.26μm was obtained for single pass cutting and 0.73μm for twenty pass cutting. It was also observed that the thickness of the white layer increased with the increased in a number of cutting pass.
[1] Y.L. Hou, X.Y. Ma, C.H. Li, "Surface Microcosmic Morphology Evalution of Finished by Abrasive Jet with Grinding Wheel as Restraint.” IEEE Journal, pp. 1379-1383, 2009.
[2] A.S. Lavine, "Thermal Aspects of Grinding: The Effects of Heat Generation at the Shear Planes.” Annals of the CIRP, v40(1), pp. 343-345, 1991.
[3] C. Li, Z. Liu, Y. Cui, F. Yao, "Performances Evaluation of Vitrified Bonded CBN Wheel under Different Grinding Fluid.” International Conference on Measuring Technology and Mechatronics Automation, Changsha City, March 13-14, 2010
[4] W.E. Littmann and J. Wulff, "The Influence of The Grinding Process on The Structure of Hardened Steel.” Trans. ASM, vol. 47, pp. 692-714, 1955.
[5] S. Ohishi, Y. Furukawa, "Analysis of Workpiece Temperature and Grinding Burn in Creep Feed Grinding.” Bull. JSME, vol. 28 (242), pp. 1775 -1781, 1985.
[6] G.R. Shafto, T.D. Howes, C. Andrew, "Thermal Aspects of Creep Feed Grinding.” 16th Machine Tool Design Research Conference, Manchester, England, pp. 31-37, 1975.
[7] Changsheng Guo, Stephen Malkin, "Energy Partition and Cooling During Grinding.” Journal of Manufacturing Processes, vol. 2(3), pp. 151-157, 2000.
[8] C.C. Chang, S.H, Wang, A.Z, Szeri. "On the Mechanism of Fluid Transport Across the Grinding Zone.” ASME J. Manufactur. Sci. Eng., vol. 118, pp. 332-338, 1996.
[9] C.C. Chang. U.C. Chen. "A Predictive Model of Useful Coolants on Grinding Porous Media.” Intemational Conference on Precision Engineering (2nd ICMT), Singapore), pp. 367-372, 1995.
[10] J.B.J.W. Hegeman, J.Th.M. De Hosson, G. de With, "Grinding of WC–Co Hardmetals.” Wear, vol. 248, pp. 187–196, 2001.
[11] W. Konig, A. Berktold, K.F. Koch, "Turning Versus Grinding—A Comparison of Surface Integrity Aspects and Attainable Accuracies.” Annals CIRP, vol. 42(1), pp. 39–43, 1993.
[12] F. Klocke., H. Schlattmeier, "Surface Damage Caused by Gear Profile Grinding and its Effects on Flank Load Carrying Capacity.” Gear Technology, vol. 9(10), pp. 44–53, 2004.
[13] Y.B. Guo, J. Sahni, "A Comparative Study of Hard Turned and Cylindrically Ground White Layers”, International Journal of Machine Tools & Manufacture, vol. 44, pp. 135–145, 2004.
[14] A. Barbacki, M. Kawalec, A. Hamrol, "Turning and grinding as a source of microstructural changes in the surface layer of hardened steel”, Journal of Materials Processing Technology, vol. 133, pp. 21–25, 2003.
[15] M.C. Shaw, and A. Vyas, "Heat-Affected Zones in Grinding Steel.” Annals of the ClRP. Vol. 43(1), pp. 279-282, 1994.
[16] J. Kruth, , H.K., Tönshoff, and F. Klocke, "Surface and Sub-Surface Quality in Material Removal Processes for Tool Making”, Proceedings of the ISEM-XII, Aachen, Germany: RWTH Aachen, pp. 33-64, 1998.
[17] B.J. Griffiths, "White Layer Formations at Machined Surface and Their Relationship to White Layer Formations at Worn Surfaces.” Journal of Tribology. Vol. 107, pp. 165–171, 1985.
[18] F. Klock, H. Schlattmeier, "Surafce Damage Caused by Gear Profile Grinding and Its Effects on Flank Load Carrying Capacity.” Gear Technology, Sept./Oct., pp. 44-53, 2004.
[19] M. Field, J.E. Kahles, and J.T. Cammett, "A Review of Measuring Methods for Surface Integrity.” Annals of the CIRP. Vol. 21(2), pp. 219-238, 1972.
[20] E.R. Fielding, T.J. Vickerstaff, "On the Relationship between the Normal and Tangential Forces in Cylindrical Plunge-Cut Grinding.” Int. J. Prod. Res., vol. 24, pp. 259-267, 1986.
[21] X.P. Xu, Y.Q. Yu, H.J. Xu, "Effect of Grinding Temperatures on the Surface Integrity of a Nickel-Based Superalloy.” Journal of Materials Processing Technology, vol. 129, pp. 359-363, 2002.
[22] Y.S. Liao, S.Y. Luo, T.H. Yang, "A Thermal Model of the Wet Grinding Process.” Journal of Materials Processing Technology, vol. 101, pp. 137-145, 2000.
[1] Y.L. Hou, X.Y. Ma, C.H. Li, "Surface Microcosmic Morphology Evalution of Finished by Abrasive Jet with Grinding Wheel as Restraint.” IEEE Journal, pp. 1379-1383, 2009.
[2] A.S. Lavine, "Thermal Aspects of Grinding: The Effects of Heat Generation at the Shear Planes.” Annals of the CIRP, v40(1), pp. 343-345, 1991.
[3] C. Li, Z. Liu, Y. Cui, F. Yao, "Performances Evaluation of Vitrified Bonded CBN Wheel under Different Grinding Fluid.” International Conference on Measuring Technology and Mechatronics Automation, Changsha City, March 13-14, 2010
[4] W.E. Littmann and J. Wulff, "The Influence of The Grinding Process on The Structure of Hardened Steel.” Trans. ASM, vol. 47, pp. 692-714, 1955.
[5] S. Ohishi, Y. Furukawa, "Analysis of Workpiece Temperature and Grinding Burn in Creep Feed Grinding.” Bull. JSME, vol. 28 (242), pp. 1775 -1781, 1985.
[6] G.R. Shafto, T.D. Howes, C. Andrew, "Thermal Aspects of Creep Feed Grinding.” 16th Machine Tool Design Research Conference, Manchester, England, pp. 31-37, 1975.
[7] Changsheng Guo, Stephen Malkin, "Energy Partition and Cooling During Grinding.” Journal of Manufacturing Processes, vol. 2(3), pp. 151-157, 2000.
[8] C.C. Chang, S.H, Wang, A.Z, Szeri. "On the Mechanism of Fluid Transport Across the Grinding Zone.” ASME J. Manufactur. Sci. Eng., vol. 118, pp. 332-338, 1996.
[9] C.C. Chang. U.C. Chen. "A Predictive Model of Useful Coolants on Grinding Porous Media.” Intemational Conference on Precision Engineering (2nd ICMT), Singapore), pp. 367-372, 1995.
[10] J.B.J.W. Hegeman, J.Th.M. De Hosson, G. de With, "Grinding of WC–Co Hardmetals.” Wear, vol. 248, pp. 187–196, 2001.
[11] W. Konig, A. Berktold, K.F. Koch, "Turning Versus Grinding—A Comparison of Surface Integrity Aspects and Attainable Accuracies.” Annals CIRP, vol. 42(1), pp. 39–43, 1993.
[12] F. Klocke., H. Schlattmeier, "Surface Damage Caused by Gear Profile Grinding and its Effects on Flank Load Carrying Capacity.” Gear Technology, vol. 9(10), pp. 44–53, 2004.
[13] Y.B. Guo, J. Sahni, "A Comparative Study of Hard Turned and Cylindrically Ground White Layers”, International Journal of Machine Tools & Manufacture, vol. 44, pp. 135–145, 2004.
[14] A. Barbacki, M. Kawalec, A. Hamrol, "Turning and grinding as a source of microstructural changes in the surface layer of hardened steel”, Journal of Materials Processing Technology, vol. 133, pp. 21–25, 2003.
[15] M.C. Shaw, and A. Vyas, "Heat-Affected Zones in Grinding Steel.” Annals of the ClRP. Vol. 43(1), pp. 279-282, 1994.
[16] J. Kruth, , H.K., Tönshoff, and F. Klocke, "Surface and Sub-Surface Quality in Material Removal Processes for Tool Making”, Proceedings of the ISEM-XII, Aachen, Germany: RWTH Aachen, pp. 33-64, 1998.
[17] B.J. Griffiths, "White Layer Formations at Machined Surface and Their Relationship to White Layer Formations at Worn Surfaces.” Journal of Tribology. Vol. 107, pp. 165–171, 1985.
[18] F. Klock, H. Schlattmeier, "Surafce Damage Caused by Gear Profile Grinding and Its Effects on Flank Load Carrying Capacity.” Gear Technology, Sept./Oct., pp. 44-53, 2004.
[19] M. Field, J.E. Kahles, and J.T. Cammett, "A Review of Measuring Methods for Surface Integrity.” Annals of the CIRP. Vol. 21(2), pp. 219-238, 1972.
[20] E.R. Fielding, T.J. Vickerstaff, "On the Relationship between the Normal and Tangential Forces in Cylindrical Plunge-Cut Grinding.” Int. J. Prod. Res., vol. 24, pp. 259-267, 1986.
[21] X.P. Xu, Y.Q. Yu, H.J. Xu, "Effect of Grinding Temperatures on the Surface Integrity of a Nickel-Based Superalloy.” Journal of Materials Processing Technology, vol. 129, pp. 359-363, 2002.
[22] Y.S. Liao, S.Y. Luo, T.H. Yang, "A Thermal Model of the Wet Grinding Process.” Journal of Materials Processing Technology, vol. 101, pp. 137-145, 2000.
@article{"International Journal of Mechanical, Industrial and Aerospace Sciences:66055", author = "M. A. Kamely and A. Y. Bani Hashim and S. H. Yahaya and H. Sihombing and H. Hazman", title = "The Effect of Multipass Cutting in Grinding Operation", abstract = "Grinding requires high specific energy and the consequent development of high temperature at tool-workpiece contact zone impairs workpiece quality by inducing thermal damage to the surface. Finishing grinding process requires component to be cut more than one pass. This paper deals with an investigation on the effect of multipass cutting on grinding performance in term of surface roughness and surface defect. An experimental set-up has been developed for this and a detailed comparison has been done with a single pass and various numbers of cutting pass. Results showed that surface roughness increase with the increase in a number of cutting pass. Good surface finish of 0.26μm was obtained for single pass cutting and 0.73μm for twenty pass cutting. It was also observed that the thickness of the white layer increased with the increased in a number of cutting pass.
", keywords = "Cylindrical grinding, Multipass cutting, Surface roughness, Surface defect.", volume = "7", number = "3", pages = "518-4", }
