Improving the quality control system of production process

Authors

DOI:

https://doi.org/10.15587/2312-8372.2015.52009

Keywords:

production process, quality control, capability investigation

Abstract

The article is devoted to problems of analysis of the production process of leather manufacturing at the enterprise of automotive industry. The results of experimental studies during the technological processing of leather manufacturing are given. The main tool of statistical process control is control cards by which monitored the distribution of measurable characteristics of the production process, and whether they are within the control. The area on the graph shows the total change in both the manufacturing process and the measurement process.

During the research the basis is the use of index reproducibility and process suitability of the quality control system that are effective tools for continuous improvement of quality, performance and management decisions. Statistical control method is used to assess the suitability of the production equipment (CP) and dispersion parameters (CPk) of the production process to explore availability or unavailability of the process.

Author Biography

Леся Василівна Демчук, National University «Lviv Polytechnic», 79013, Ukraine, Lviv, Str. Stepan Bandera, 28а

PhD student

Department of Metrology, Standardization and Certification 

References

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Published

2015-09-22

How to Cite

Демчук, Л. В. (2015). Improving the quality control system of production process. Technology Audit and Production Reserves, 5(3(25), 18–21. https://doi.org/10.15587/2312-8372.2015.52009

Issue

Vol. 5 No. 3(25) (2015): Systems and control processes. Information and control systems

Section

Systems and Control Processes: Original Research

License

Copyright (c) 2016 Леся Василівна Демчук

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