Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 525-529 |
| Seitenumfang | 5 |
| Fachzeitschrift | Procedia CIRP |
| Jahrgang | 105 |
| Frühes Online-Datum | 8 März 2022 |
| Publikationsstatus | Veröffentlicht - 2022 |
| Veranstaltung | 29th CIRP Conference on Life Cycle Engineering, LCE 2022 - Leuven, Belgien Dauer: 4 Apr. 2022 → 6 Apr. 2022 |
Abstract
When operating a product-service system that contains multiple products that supply service to customers, it is necessary to maintain those products to ensure operability. Therefore the product-service system operator has to provide a maintenance network capable of performing those maintenance actions. These maintenance networks have interdependencies with the design of the physical product, meaning that changes in either one can make characteristics of the other impossible or enable them. Thus it is necessary to evaluate how the differences in maintenance networks impact the possibilities for product design and the costs of the entire product-service system. Consequently this paper analyses the possible differences between different maintenance networks, which have an impact on the physical product or are impacted by it. One such difference is the mean travel time to the next maintenance location which can be impacted by the size and/or weight of the physical product. While in this case the changes in the physical product only rarely make the travel to the next maintenance location impossible the transportation time and cost are always impacted. These Interdependencies are identified and recorded in the form of a matrix which indicates how they interact with each other. Furthermore their impact on the life cycle costs on the entire fleet of product-service systems is analyzed and formalized. With this it is possible to give recommendations on the design of future product-service system and whether a change in physical product or maintenance network is better for the overall life cycle costs.
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Steuerungs- und Systemtechnik
- Ingenieurwesen (insg.)
- Wirtschaftsingenieurwesen und Fertigungstechnik
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in: Procedia CIRP, Jahrgang 105, 2022, S. 525-529.
Publikation: Beitrag in Fachzeitschrift › Konferenzaufsatz in Fachzeitschrift › Forschung › Peer-Review
}
TY - JOUR
T1 - Life cycle cost impact of maintenance networks for product-service system fleets
AU - Schneider, Jannik A.
AU - Mozgova, Iryna
AU - Lachmayer, Roland
PY - 2022
Y1 - 2022
N2 - When operating a product-service system that contains multiple products that supply service to customers, it is necessary to maintain those products to ensure operability. Therefore the product-service system operator has to provide a maintenance network capable of performing those maintenance actions. These maintenance networks have interdependencies with the design of the physical product, meaning that changes in either one can make characteristics of the other impossible or enable them. Thus it is necessary to evaluate how the differences in maintenance networks impact the possibilities for product design and the costs of the entire product-service system. Consequently this paper analyses the possible differences between different maintenance networks, which have an impact on the physical product or are impacted by it. One such difference is the mean travel time to the next maintenance location which can be impacted by the size and/or weight of the physical product. While in this case the changes in the physical product only rarely make the travel to the next maintenance location impossible the transportation time and cost are always impacted. These Interdependencies are identified and recorded in the form of a matrix which indicates how they interact with each other. Furthermore their impact on the life cycle costs on the entire fleet of product-service systems is analyzed and formalized. With this it is possible to give recommendations on the design of future product-service system and whether a change in physical product or maintenance network is better for the overall life cycle costs.
AB - When operating a product-service system that contains multiple products that supply service to customers, it is necessary to maintain those products to ensure operability. Therefore the product-service system operator has to provide a maintenance network capable of performing those maintenance actions. These maintenance networks have interdependencies with the design of the physical product, meaning that changes in either one can make characteristics of the other impossible or enable them. Thus it is necessary to evaluate how the differences in maintenance networks impact the possibilities for product design and the costs of the entire product-service system. Consequently this paper analyses the possible differences between different maintenance networks, which have an impact on the physical product or are impacted by it. One such difference is the mean travel time to the next maintenance location which can be impacted by the size and/or weight of the physical product. While in this case the changes in the physical product only rarely make the travel to the next maintenance location impossible the transportation time and cost are always impacted. These Interdependencies are identified and recorded in the form of a matrix which indicates how they interact with each other. Furthermore their impact on the life cycle costs on the entire fleet of product-service systems is analyzed and formalized. With this it is possible to give recommendations on the design of future product-service system and whether a change in physical product or maintenance network is better for the overall life cycle costs.
KW - Life cycle costing
KW - Maintenance networks
KW - Product-Service System
UR - http://www.scopus.com/inward/record.url?scp=85127534424&partnerID=8YFLogxK
U2 - 10.1016/j.procir.2022.02.087
DO - 10.1016/j.procir.2022.02.087
M3 - Conference article
AN - SCOPUS:85127534424
VL - 105
SP - 525
EP - 529
JO - Procedia CIRP
JF - Procedia CIRP
SN - 2212-8271
T2 - 29th CIRP Conference on Life Cycle Engineering, LCE 2022
Y2 - 4 April 2022 through 6 April 2022
ER -