Spare parts sharing with joint optimization of maintenance and inventory policies

Autor: Christian Larsen, Hartanto Wijaya Wong, Lars Relund Nielsen
Zdroj: Aarhus University
Larsen, C, Wong, H W & Nielsen, L R 2012, ' Spare parts sharing with joint optimization of maintenance and inventory policies ', 25th European Conference on Operational Research, Vilnius, Lithuania, 08/07/2012-11/07/2012 . < http://www.euro-2012.lt/welcome >
Popis: We consider a collaborative arrangement where a number of companiesare willing to share expensive spare parts, required for both failurereplacement and preventive maintenance purposes. We developa discrete-time Markov decision model for the joint optimization ofmaintenance and spare parts inventory policies for both a single- and amulti-company problem. The cost savings obtained as a result of sharingare evaluated. A number of cost allocation schemes, making all thecompanies involved being better off by sharing the spare parts ratherthan acting independently, are developed.
Databáze: OpenAIRE