Batch production and preventive maintenance scheduling under equipment failure uncertainty

The needs of the consumers about the functionality of a product and increase maintenance costs of equipment caused the prices of products and treatments to be expensive. Therefore, the company considers the lease rather than buy it. Leasing provides interesting strategy when dealing with expensive equipment. Policy maintenance that is done to the product that has decreased performance. Minimum repair done to fix failed equipment in order to return to operational condition, while imperfect preventive maintenance to improve the operational conditions of the equipment to avoid failure. Time duration for a minimum repair neglected. The lessor will charge a penalty (penalty cost) if the lease equipment failure. Mathematical model built for the minimization cost of maintenance policy. In the final part, the numerical experiment are given to show the maintenance policy taking into account the rate of usage (usage rate) by knowing the minimization the resulting costs.

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Optimization of high-level preventive maintenance scheduling for high-speed trains

Reliability Engineering & System Safety ◽

10.1016/j.ress.2018.11.028 ◽

2019 ◽

Vol 183 ◽

pp. 261-275 ◽

Cited By ~ 13

Author(s):

Boliang Lin ◽

Jianping Wu ◽

Ruixi Lin ◽

Jiaxi Wang ◽

Hui Wang ◽

...

Keyword(s):

Preventive Maintenance ◽

High Speed ◽

Maintenance Scheduling ◽

High Speed Trains ◽

High Level

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A novel approach to Data Driven Preventive Maintenance Scheduling of medical instruments

2010 International Conference on Systems in Medicine and Biology ◽

10.1109/icsmb.2010.5735370 ◽

2010 ◽

Cited By ~ 1

Author(s):

Justin Joseph ◽

S. Madhukumar

Keyword(s):

Preventive Maintenance ◽

Maintenance Scheduling ◽

Data Driven ◽

Novel Approach ◽

Medical Instruments

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Model Integrasi Penjadwalan Batch dan Penjadwalan Preventive Maintenance dengan Kriteria Minimisasi Biaya Simpan, Biaya Setup, Biaya Pm, serta Biaya Rework pada Mesin Stabil

ComTech Computer Mathematics and Engineering Applications ◽

10.21512/comtech.v5i1.2634 ◽

2014 ◽

Vol 5 (1) ◽

pp. 397

Author(s):

Zahedi Zahedi

Keyword(s):

Preventive Maintenance ◽

Batch Scheduling ◽

Problem Instance ◽

Production Schedule ◽

Batch Production ◽

Setup Costs ◽

The Cost ◽

Single Batch

This study developed a model of batch scheduling involving the unavailability machine to minimize setup costs, cost of preventive maintenance and the cost of rework in a stable machine. This model is considered necessary in order to understand the effect of the unavailability machine for production runs and to understand the effect on the batch production schedule. The results of this study indicate that the first and last run will not give single batch. Given a hypothetical example of how the model and algorithm developed solve the problem instance.

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