Development and Application of Process Incapability Index including Capability Analysis of Inspection or Gage System

검사/계측시스템의 능력분석을 포함한 비공정능력지수의 개발과 적용

  • Published : 2002.03.01

Abstract

This paper presents a process incapability index to provide manager with various information of process and to reduce cost. The introduced process incapability indices indicate information about mean and variance of manufacturing process and variance of inspection process to evaluate process capability using ratio of variance and difference between target and mean to specification. This model can be used by the scale of six sigma management.

Keywords

References

  1. 김홍준, 송서일(1998), '비정규 공정에 대한 공정능력의 새로운 측도- $C_p_s_k$ ', 품질경영학회지, 26권, 1호, PP. 48-60
  2. 배도선, 최신 통계적 품질관리(1992), pp. 179-195, 영지문화사
  3. (사)한국능률협회 6시그마 추진센터(1999), '6시그마 도입전략' , 21세기 북스
  4. Behara, R. S., Fontenot, G. F., and Gresham, A.(1995), 'Customer Satisfaction Measurement and Analysis using Six Sigma', International Journal of Quality and Reliabitity Management, Vol. 12, No. 3, pp. 9-18 https://doi.org/10.1108/02656719510084745
  5. Boyles, R. A.(1991), 'The Taguchi Capability Index', Journal of Quality Technology, Vol. 23, No. 1, PP. 17-26 https://doi.org/10.1080/00224065.1991.11979279
  6. Chan, L. A., Cheng, S. W., and Spiring, F. A.(1988), 'A New Measure of Process Capability : $C_p_m$,' Journal of Quality Technology, Vol. 20, No. 3, pp. 162-175 https://doi.org/10.1080/00224065.1988.11979102
  7. Greenwich, M. and Jahr-Schaffrath, B. L.(1995), 'A Process Incapability Index', International Journa of Quality & Reliability Management, Vol. 12, No. 4, PP. 58-71 https://doi.org/10.1108/02656719510087328
  8. Kane, V. E.(1986), 'Process Capability Indices', Journal of Quality Technology, Vol. 18, No. 1, PP. 41-52 https://doi.org/10.1080/00224065.1986.11978984
  9. Montgomery, D. C., Runger, G. C.(1993), 'Gauge Capability Analysis and Designed Experiments. Part I : Basic Methods', Quality Engineering, Vol. 6, No. 1, pp. 115-135 https://doi.org/10.1080/08982119308918710
  10. Montgomery, D. C., Runger, G. C.(1993), 'Gauge Capability Analysis and Designed Experiments. Part II: Experimental Design Models and Variance Component Estimation', Quality Engineering, Vol. 6, No. 2, pp. 289-305 https://doi.org/10.1080/08982119308918725
  11. Montgomery, D. C.(1996), Introduction to Statistical Quality Control, 3rd ed., Wiley & Sons, NY
  12. Rodriguez, R. N.(1992), 'Recent Developments in Process Capability Analysis', Journal of Quality Technology, Vol. 24, No. 4, PP. 176-187 https://doi.org/10.1080/00224065.1992.11979399