Optimal manufacturing batch size with rework process at a single-stage production system
Document Type
Article
Publication Date
1-1-2004
Abstract
Determining an optimal batch quantity in a production system that produces defective items has been the primary focus recently among the researchers. While most of the work has been reported to explore the traditional optimal inventory level in ideal cases, little appears to have been done with rework option. In this paper, models have been developed to determine the optimum batch quantity in a single-stage system in which rework is done under two different operational policies to minimize the total system cost. The first policy deals with rework being completed within the same cycle. The second policy deals with the rework being done after N cycles causing less than the desired quantity of good products in each cycle. The models have been validated with illustrating numerical examples and the sensitivity of optimal batch size and total system cost with respect to the defective proportion have also been performed. © 2004 Elsevier Ltd. All rights reserved.
Publication Source (Journal or Book title)
Computers and Industrial Engineering
First Page
77
Last Page
89
Recommended Citation
Jamal, A., Sarker, B., & Mondal, S. (2004). Optimal manufacturing batch size with rework process at a single-stage production system. Computers and Industrial Engineering, 47 (1), 77-89. https://doi.org/10.1016/j.cie.2004.03.001