اثر تطبيق منهجية الحيود السداسي (Six Sigma) في تحسين الجودة و تخفيض تكاليف الفشل الداخلي : دراسة حالة
Other Title(s)
The effect of applying six sigma methodology in improving quality and reducing internal failure costs : a case study
Joint Authors
عبد الله، حسين دواس سعيد
الخلف، نضال محمد رضا
Source
Issue
Vol. 2021, Issue 130 (31 Dec. 2021), pp.147-163, 17 p.
Publisher
al-Mustansiriyah University College of Management and Economic
Publication Date
2021-12-31
Country of Publication
Iraq
No. of Pages
17
Main Subjects
Topics
Abstract EN
The use of the hexagonal diffraction methodology helps in improving processes by using effective analytical and statistical tools and methods.
This research sought to apply the hexagonal diffraction methodology to improve the quality characteristics of the yoghurt production process and reduce the costs of internal failure in the Rafidain Factory / Dairy Department.
For the purpose of applying the hexagonal diffraction methodology, the following stages were carried out: Definition: The critical quality characteristics of the yoghurt production process were described and the acidity characteristic was selected.
Measurement: Five potential factors affecting the acidity of yoghurt have been identified.
Analysis: The experimental design method was used to discover the important factors that affect the acidity values of yoghurt.
Optimization: The optimal process parameter settings were determined by using the preference function method.
Control: The settings of the optimal process factors are attached to the checklist for verification operations within the audits.
The results of the research showed that skim milk powder and incubation time were significant factors on the acidity values of yoghurt, and the optimal settings for these factors were 11, 1287 g/100 g for skim milk powder and 2, 5538 hours for incubation time.
American Psychological Association (APA)
عبد الله، حسين دواس سعيد والخلف، نضال محمد رضا. 2021. اثر تطبيق منهجية الحيود السداسي (Six Sigma) في تحسين الجودة و تخفيض تكاليف الفشل الداخلي : دراسة حالة. مجلة الإدارة و الاقتصاد،مج. 2021، ع. 130، ص ص. 147-163.
https://search.emarefa.net/detail/BIM-1347105
Modern Language Association (MLA)
عبد الله، حسين دواس سعيد والخلف، نضال محمد رضا. اثر تطبيق منهجية الحيود السداسي (Six Sigma) في تحسين الجودة و تخفيض تكاليف الفشل الداخلي : دراسة حالة. مجلة الإدارة و الاقتصاد ع. 130 (كانون الأول 2021)، ص ص. 147-163.
https://search.emarefa.net/detail/BIM-1347105
American Medical Association (AMA)
عبد الله، حسين دواس سعيد والخلف، نضال محمد رضا. اثر تطبيق منهجية الحيود السداسي (Six Sigma) في تحسين الجودة و تخفيض تكاليف الفشل الداخلي : دراسة حالة. مجلة الإدارة و الاقتصاد. 2021. مج. 2021، ع. 130، ص ص. 147-163.
https://search.emarefa.net/detail/BIM-1347105
Data Type
Journal Articles
Language
Arabic
Notes
-
Record ID
BIM-1347105