Browse > Article

Performance Evaluation of Magnetic Abrasive Polishing by Design of Experiments  

Kim, Sang-Oh (부경대학교 대학원)
You, Man-Hee (부경대학교 대학원)
Kwak, Jae-Seob (부경대학교 기계공학부)
Publication Information
Transactions of the Korean Society of Machine Tool Engineers / v.17, no.4, 2008 , pp. 35-41 More about this Journal
Abstract
R/In order to satisfy the customer's variant needs for a product quality in recent years, a demand for developing higher precision machining technologies in a lot of application areas such as automobile, cellular phone and semiconductor has been increased more and more. Magnetic abrasive polishing(MAP) process is one of these precision technologies. In this study, to verify the parameters' effect of the MAP process on the surface roughness improvement of the plane and the inclined workpiece, well planned experiments which was called the design of experiments were carried out. Considered polishing factors were spindle speed, supplied current, abrasive type and working gap between the workpiece and the solid tool. As a result, it was seen that the supplied current and the working gap greatly affected the surface roughness improvement.
Keywords
Magnetic abrasive polishing; Design of experiments; Surface roughness improvement; Process parameter;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Kim, H. N., Yun, Y. K., Kim, S. B., and Choi, H. S., 2004, "Magnetic Abrasive Polishing for Internal Face of Seamless Stainless Steel Tube Using Sludge Abrasive Grain," Journal of the Korean Society of Automotive Engineers, Vol. 12, No. 6, pp. 151-157
2 Choi, M. S. and Kim, J. D., 1995, "Study on the rapid Magnetic Polishing System of Free-Surface Die/Mold," Proceedings of the Korean Society of Precision Engineering Conference, pp. 102-107
3 Park, W. G., Roh, T. W., Seo, Y. I., Choi, H., Lee, J. C., Jung, S. H., and Chae, S., 2001, "The internal Finishing Characteristics of Non-ferromagnetic Pipe Polished by Magnetic Abrasive Machining (II)," Proceedings of the Korean Society of Precision Engineering Conference, pp. 960-963
4 Cho, C. R., Park, S. R., Yang, S. C., and Jung, Y. G. 2004, "A Study on the Improvement of Performance of High Speed Cutting Tool using Magnetic Fluid Grinding Technique (1st Report), Production of Experimental Equipment," Proceeding of Korean Society of Manufacturing Process Engineers Conference, pp. 135-138