Improving the age composition of dynamic populations of manufactured items
- 주제(키워드) Age composition , Burn-in , Failure rate , Shocks , Truncation
- 등재 SCIE, SCOPUS
- 발행기관 Elsevier B.V.
- 발행년도 2023
- 총서유형 Journal
- URI http://www.dcollection.net/handler/ewha/000000209774
- 본문언어 영어
- Published As https://doi.org/10.1016/j.spl.2023.109879
초록/요약
Populations of manufactured degrading items that are incepted into operation with a given rate are considered. To improve the age composition of these dynamic populations, the truncation of items’ lifetimes is proposed and the corresponding optimization problem is studied. The impact of shocks on the population age structures is also described. The effect of these ‘interventions’ for dynamic and static populations has not been studied in the literature. © 2023 Elsevier B.V.
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