Abstract
This paper deals with an integrated model for the joint determination of economic production quantity and preventive maintenance (PM) level for an imperfect process having a general deterioration distribution with increasing hazard rate. The effect of PM activities on the deterioration pattern of the process is modeled using the imperfect maintenance concept. It is assumed that, after each PM, the age of the system is reduced proportional to the PM level. A numerical example is used to illustrate the effect of PM level on the cost of nonconforming items and restoration cost due to shift to the out-of-control state. It is found that performing PM will yield reductions in quality related costs. It is more economical to perform PM when the extra PM cost is compensated for by the reduction in quality related costs.
| Original language | English |
|---|---|
| Pages (from-to) | 257-264 |
| Number of pages | 8 |
| Journal | International Journal of Production Economics |
| Volume | 76 |
| Issue number | 3 |
| DOIs | |
| State | Published - 11 Apr 2002 |
Keywords
- Imperfect processes
- Integrated models
- Preventive maintenance
- Production lot-sizing
ASJC Scopus subject areas
- General Business, Management and Accounting
- Economics and Econometrics
- Management Science and Operations Research
- Industrial and Manufacturing Engineering