Degree of Greyness Approach for an EPQ Model with Imperfect Items in Copper Wire Industry

AYDEMİR E., Bedir F., ÖZDEMİR G.

JOURNAL OF GREY SYSTEM, vol.27, no.2, pp.13-26, 2015 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 27 Issue: 2
  • Publication Date: 2015
  • Journal Name: JOURNAL OF GREY SYSTEM
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.13-26
  • Keywords: EPQ, grey system theory, imperfect items, uncertainty, PRODUCTION QUANTITY MODEL, PRODUCTION-INVENTORY MODEL, RANDOM DEFECTIVE RATE, RUN-TIME, LOT-SIZE, QUALITY, DEMAND, REWORK, DETERIORATION
  • Süleyman Demirel University Affiliated: Yes

Abstract

Economic production quantity (EPQ) models are developed to determine the optimal production quantity, which include the different uncertainty of the manufacturing systems even though they were to be deterministic, such as variations of demand and related cost values etc. Also we know that the basic assumption of EPQ model is that 100% of manufactured products are non-defective and there are no shortages.