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Tytuł artykułu

Implementation of Statistical Process Control (SPC) in the Sewing Section of Garment Industry for Quality Improvement

Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The main aim of this research was to implement appropriate Statistical Process Control (SPC) techniques for quality characteristics on sewing floor of garment Industry. Among different SPC quality improvements tools, control charts have been selected. After analyzing and selecting different critical parameters based on company and customer requirements, the X-bar and R charts for variable and c-charts for attribute quality characteristics have been identified and implemented in the trouser sewing lines for quality improvement. The check points for selected control chart implementation have also been designed. Remedial action plans for the occurred special cause variations and process stability were developed. The project incorporated theoretical and on-job training schemes for different quality team members, to understand the SPC concept and its implementation procedure. After implementation, significant improvements in the sewing section were achieved. The four months analysis before and after implementation of the SPC tools showed that the rejection percentage was reduced from 9.141% to 6.4%. Successful implementation of the result of this project can significantly improve process performance of other similar manufacturing units with appropriate modification.
Rocznik
Strony
160--172
Opis fizyczny
Bibliogr. 25 poz.
Twórcy
autor
  • Ethiopian Institute of Textile and Fashion Technology (EiTEX), Lecturer, Bahir Dar University, Bahir Dar, Ethiopia
  • University of Lille North of France, ENSAIT, GEMTEX, F-59100, Roubaix, France
autor
  • Department of Fashion Technology, National Institute of Fashion Technology (NIFT), Assistant Professor, Bangalore, India
autor
  • University of Lille North of France, ENSAIT, GEMTEX, F-59100, Roubaix, France
autor
  • School of Arts and Garment Engineering, Changshu Institute of Technology, Suzhou, 215021, Jiangsu, China
Bibliografia
  • [1] Mason, B. & Antony, J., Is SPC Just about Control Charts. Unpublished work.
  • [2] Montgomery, D. C., Introduction to Statistical Quality Control, 6th Edition. New York: John Wiley and Sons, 2009.
  • [3] Shewhart, W. A, “Statistical Method from the Viewpoint of Quality Control”, Washington DC: The Graduate School of the US Department of Agriculture, 1939.
  • [4] Sultana, F., Islam, N.R., Azeem, A. Implementation of Statistical Process Control (SPC) For Manufacturing Performance Improvement. Journal of Mechanical Engineering, 2009, vol.40 (1), pp.15-21.
  • [5] Semel, F. J., David, J. K. and Gummeson, P.U., Statistical Process Control in Iron Ponder Production and New Product Development. Presented at the SAE Congress Detroit, Michigan, February 29-March 4, 1998, Hoeganaes Corporation, River Road & Taylors Lane Riverton, New Jersey.
  • [6] Fouad, R.H. and Mukattash, A., “Statistical Process Control Tools: A Practical guide for Jordanian Industrial Organizations”. Jordan Journal of Mechanical and Industrial Engineering, 2010, vol. 4(6), pp. 693 - 700.
  • [7] Ab Rahman, M. N., Zain, R.M., Nopiah, Z.M., Jaharah A. G., Baba Md D., Mohamad N. & Ismail A.R., Statistical Process Control in SMEs. A Case Study. 4th WSEAS/ IASME International Conference on Dynamical Systems and Control (Control’08), 2008, Corfu, Greece, October26-28.
  • [8] Ab Rahman M.N. et al., The Implementation of SPC in Malaysian Manufacturing Companies. European Journal of Scientific Research, 2009, 26(3), pp. 453-464.
  • [9] Finison, L.J., Finison, K.S. and Bliersbach, C.M., The use of control charts to improve healthcare quality. Journal of Healthcare Quality, 1993, Vol. 15 No. 1, pp. 9-23.
  • [10] Arthur, B., Phillip, K., Jan, D., Richard, N. and Celia, H., “Statistical Inference at Work: Statistical Process Control as an Example”. Statistics Education Research Journal, vol. 7(2), pp.130-145, 2008.
  • [11] Stephanie J. R. and John H. R, “The Use Of Statistical Quality Control Charts In Monitoring Interviewers”, University of North Carolina, Chapel Hill, NC 27599, 1999.
  • [12] Sharaf El-Din M. A., Rashed, H. I. and El-Khabeery M. M., “Statistical Process Control Charts Applied to Steelmaking Quality Improvement”, Quality Technology & Quantitative Management, vol.3 (4), pp.473-491, 2006.
  • [13] Omar, M. H., “Statistical Process Control Charts for Measuring and Monitoring Temporal Consistency of Ratings”, Journal of Educational Measurement, vol. 47(1), pp.18-35, 2010.
  • [14] Victor, E. S., Jaideep G. M. and Michael J. S. (1994), “δ Charts for Short Run Statistical Process Control,” International Journal of Quality & Reliability Management, vol.11 (6), pp.50-56.
  • [15] Brannstorm-Stenberg, A. & Deleryd, M., “Implementation of Statistical Process Control and Process Capability Studies: Requirements or Free will?” TQM Journal, vol.10, Issue 4-5, 1999.
  • [16] Kuang-Han, C., Duane, S. B. and Roy E. W., “Multivariate Statistical Process Control and Signature Analysis Using Eigen factor Detection Methods”, the 33rd Symposium on the Interface of Computer Science and Statistics, Costa Mesa, CA, June 2001.
  • [17] Hanna, S. M., “Application of Statistical Process Control (SPC) In the Manufacturing of Medical Accelerators”, Proceedings of the 2003 Particle Accelerator Conference, Concord, CA 94520, USA, 2003.
  • [18] Rai, B.K., “Implementation of statistical process control in an Indian tea packaging company”, International Journal of Business Excellence, 1, Nos.1/2, pp. 160-174, 2008.
  • [19] Anna L. S. and Sohail S. C., “Use of Statistical Process Control in Bus Fleet Maintenance at SEPTA”, Journal of Public Transportation, 8(2), 2005.
  • [20] Rungasamy, S., Antony, J. and Ghosh, S, “Critical success factors for SPC implementation in UK small and medium enterprises: some key findings from a survey”, The TQM Magazine, vol. 14(4), pp. 217 - 224, 2002.
  • [21] Raymond, W. P., “Use of Statistical Process Control (SPC) Versus Traditional Statistical Methods in Personal Care Applications”, Presented at the 17th IFSCC International Congress Yokohama October 13-16, Dow Corning Corporation, Midland, MI 48686, USA, 1992.
  • [22] Mitra, A, Fundamentals of Quality Control and Improvement, Second Edition. New Delhi, India: Pearson Education Inc, 2002.
  • [23] Wood, M., “Statistical methods for monitoring service process”, International Journal of Service Industry Management, Vol. 5 No. 4, pp. 53-68, 1994.
  • [24] Beamon, B.M. and Ware, T.M., “A process quality model for the analysis, improvement and control of supply chain systems,”, International Journal of Physical Distribution & Logistics Management, Vol. 28 No. 9/10, pp. 704-15, 1998.
  • [25] Does, R.J.M.M., Roes, K.C.B. and Trip, A., Statistical Process Control in Industry, Kluwer Academic Publishers, Dordrecht, 1999.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-f6532e70-e005-4b75-a641-dfb5ef7c9d9c
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