Economic lot scheduling problem with imperfect production processes |
| |
Authors: | M Ben-Daya M Hariga |
| |
Affiliation: | 1.King Fahd University,Saudi Arabia;2.King Saud University,Saudi Arabia |
| |
Abstract: | In this paper, we model the effects of imperfect production processes on the economic lot scheduling problem (ELSP). It is assumed that the production facility starts in the in-control state producing items of high or perfect quality. However the facility may deteriorate with time and shifts at a random time to an out of control state and begins to produce nonconforming items. A mathematical model is developed for ELSP taking into account the effect of imperfect quality and process restoration. Numerical examples are presented to illustrate important issues related to the developed model. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|