Effectiveness assessment of functioning of quality assurance system

• Autorzy: Ulewicz R.
• Języki publikacji: EN

Abstrakty

EN

This paper presents the results of six-year studies that were conducted in an iron foundry. The research consisted in effectiveness assessment of the quality assurance system. Determinants of three groups of estimation criteria were characterized. In technological criterion the required values of dimensional tolerance, the value of required hardness, raggedness, the required values of coefficients of the scattering process and also acceptable fractions of the products were taken into consideration. The economic criteria included the assumed values of internal and external costs of product defects. The exploitation criteria comprised the required level of reliability or durability and the required value of products repairability. The obtained results point to too high costs of lacks in technological criteria. The undertakings were proposed in order to decrease them.

Słowa kluczowe

EN

quality; management; cast

PL

jakość; zarządzanie; odlew

• Wydawca: Oficyna Wydawnicza Stowarzyszenia Menedżerów Jakości i Produkcji
• Czasopismo: Production Engineering Archives
• Rocznik: 2013
• Tom: Vol. 1, No. 1
• Strony: 38--40
• Opis fizyczny: Bibliogr. 5 poz., rys.

Twórcy

autor

Ulewicz R.

• Institute of Production Engineering, Faculty of Management, Częstochowa University of Technology, Al. Armii Krajowej 19B, 42-201 Czestochowa, Poland

Bibliografia

• [1] Borkowski S., Tillová E. 2007. Improvement of Quality Regarding Processes and Materials. Warszawa.
• [2] Konstanciak M., Jagusiak M. 2011, Improvement of the Production of the Hard-Drawn Wire, In: Improvement of Production Processes. Ed. Stanisław Borkowski, Marek Krynke. Publish.TRIPSOFT, Trnava, p. 60-71.
• [3] Lestyánszka Škůrková, K. 2012. The statistical regulation of the turning process. CO-MAT-TECH. Research papers Faculty of Materials Science and Technology Slovak University of Technology in Trnava, Vol. 20.
• [4] Lestyánszka Škůrková K., Kudičová J. 2011. The process capability study of pressing process for force closed. Research papers Faculty of Materials Science and Technology Slovak University of Technology in Trnava. - Vol. 19.
• [5] Šujanová J., Pavlendová G. 2005: Niekolko mýtov o znalostnom manažmente. Some myths about the knowledge management. Materials Science and Technology Roč. 5, č. 4.