Application of statistical process control in the production of women's blouse

Maksimov, Stefan and Golomeova, Saska and Jordeva, Sonja and Zhezhova, Silvana (2020) Application of statistical process control in the production of women's blouse. Knowledge – International Journal, 38/3. pp. 613-618. ISSN 2545-4439

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Abstract

Quality assurance in production processes is not related only to the people’s work, but also to the continuous technological advancement, as well as the application of methods and techniques to manage and assess the stability and capability of the production processes. To achieve success and sustainability of the process quality, managers must choose a methodology supported by different quality methods and techniques. The applications of statistical process control is one of the requirements of ISO 9001:2008. The essence of statistical process control is to ensure stable and predictable production process. In this paper, statistical control was applied in a production process of women’s blouse. Three methods were used: check list, Pareto diagram and Ishikawa diagram. A checklist is a method used to record and analyze the defects that occur in a production process of women's blouse. This tool was used to systematize problems starting from the most important cases. The Pareto Chart is an auxiliary tool used to select the target and determine where to intervene first. The Ishikawa diagram provides an analysis of the causes that lead to the defect and the most important stage of this diagram is to define the problem correctly. The results obtained from quality control in the production process of women’s blouses have shown that, seam puckering in the area of neckline and armhole are the defects that have the highest percentage in total number of defects. In order to eliminate the cause of occurrence of these defects, a change in the technological operation plan was made and according to it the new specimens were sewn to determine whether the seam pucker in neckline and armhole area would be eliminated.
Keywords: quality, check list, Pareto diagram, Ishikawa diagram, technological preparation

Item Type: Article
Subjects: Engineering and Technology > Other engineering and technologies
Divisions: Faculty of Technology
Depositing User: Saska Golomeova
Date Deposited: 29 Jan 2021 09:33
Last Modified: 29 Jan 2021 09:33
URI: https://eprints.ugd.edu.mk/id/eprint/27323

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