Ditemukan 3 dokumen yang sesuai dengan query
Lv, Sheng-li, author
ABSTRACT
This article an infinite-capacity two-server queue system, where the servers are subject to failure at any time. A repairman is responsible for repair the failure server and the repair rate is changeable depending on the number of failure servers. The repair rate of only one server is failure and that...
Abingdon: Taylor and Francis, 2017
658 JIPE 34:6 (2017)
Artikel Jurnal Universitas Indonesia Library
Makrem Krit, author
The aim of this paper is to propose a general model to illustrate the joint effect of corrective and preventive maintenance on repairable systems. The intensity of the failure process without maintenance is characterized in bathtub form. The maintenance effect is expressed by the change induced on the failure intensity...
Depok: Faculty of Engineering, Universitas Indonesia, 2013
UI-IJTECH 4:2 (2013)
Artikel Jurnal Universitas Indonesia Library
Novianti Dian Pratiwiningtyas
Sistem repairable pada pengoperasian engine umumnya merupakan system kompleks dengan interval antara kegagalan tidak mengikuti distribusi yang sama. Kondisi engine sebagai sistem repairable mengalami keausan sejalan dengan waktu yang berdampak pada penurunan performance dan peningkatan cost. Hal ini merupakan permasalahan kritis khususnya dalam penentuan waktu overhaul engine di PAMA dalam...
Depok: Fakultas Teknik Universitas Indonesia, 2008
S50377
UI - Skripsi Open Universitas Indonesia Library
