Produktion und Operations Management Research Center Steyr
Publikationen
Relation between lead time dependent demand and capacity flexibility in a two-stage supply chain with lost sales
K. Altendorfer - Relation between lead time dependent demand and capacity flexibility in a two-stage supply chain with lost sales - International Journal of Production Economics, 2017, pp. 1-12
Supply chain literature shows that speed of delivery, or equivalently provided delivery lead time, is a crucial performance factor and influences the expected...
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Towards an Augmented Reality and Sensor-Based Assistive System for Assembly Tasks
J. Wolfartsberger, J. Zenisek, C. Sievi, M. Silmbroth - Towards an Augmented Reality and Sensor-Based Assistive System for Assembly Tasks - Proceedings of the 10th International Conference on PErvasive Technologies Related to Assistive Environments, Rhodes, Griechenland, 2017, pp. 230-231
Assistive systems provide tools to increase workers' productivity for industrial assembly and maintenance tasks. Current research focuses on showing...
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A simulation approach for multi-stage supply chain optimization to analyze real world transportation effects
A. Peirleitner, K. Altendorfer, T. Felberbauer - A simulation approach for multi-stage supply chain optimization to analyze real world transportation effects - Proceedings of the 2016 Winter Simulation Conference, Arlington, Virginia, Vereinigte Staaten von Amerika, 2016, pp. 2272-2283
Augmented Reality als Assistenzsystem für Montagevorgänge mit sukzessivem Informationsbedarf
F. Obermair - Augmented Reality als Assistenzsystem für Montagevorgänge mit sukzessivem Informationsbedarf - Master/Diploma Thesis, FH OÖ, Österreich, 2016, pp. 1-85
Augmented Reality wird als innovative, fehler-, zeit- und kostensparende Technologie, mit verzehnfachung ihres Marktvolumens innerhalb der nächsten fünf Jahre,...
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State probabilities for an M/M/1 queuing system with two capacity levels
A. Hübl, K. Altendorfer - State probabilities for an M/M/1 queuing system with two capacity levels - Proceedings of the 2015 Winter Simulation Conference, Huntington Beach, Vereinigte Staaten von Amerika, 2015, pp. 2219-2226
Flexible capacity of production system gets in times of short-time working and economic crisis an increasingly important status. Therefore, models to handle...
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Stochastic modelling in production planning
A. Hübl - Stochastic modelling in production planning - Phd Thesis, Universität Wien, Österreich, 2015, pp. 1-158
In dieser Dissertation werden Modelle zur Produktionsplanung entwickelt und das Systemverhalten durch Auswirkungen auf Kennzahlen analysiert. Die vorhandene...
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Designing with Virtual Reality
F. Obermair - Designing with Virtual Reality - Desktop Engineering, 2015, pp. 55
In a rapidly globalizing market environment, commercial vehicle OEMs (original equipment manufacturers) and their suppliers are facing a very dynamic business...
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MAN and the University of Applied Science Upper Austria Design a Truck Assembly Line using ESI’s IC.IDO
F. Obermair - MAN and the University of Applied Science Upper Austria Design a Truck Assembly Line using ESI’s IC.IDO - ESI Success Stories, 2015, pp. 1-2
MAN Truck & Bus Österreich AG strived to create a more efficient design for a truck assembly line. They were interested in anticipating the assembly sequence,...
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Influence of lot size and planned lead time on service level and inventory for a single-stage production system with advance demand information and random required lead times.
K. Altendorfer - Influence of lot size and planned lead time on service level and inventory for a single-stage production system with advance demand information and random required lead times. - International Journal of Production Economics, Vol. 170, No. 1, 2015, pp. 478-488
In this paper a single-stage make-to-stock production system with advance demand information and random required lead times is investigated which produces...
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Influence of order acceptance policies on optimal capacity and inventory.
K. Altendorfer, S. Minner - Influence of order acceptance policies on optimal capacity and inventory. - EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, Vol. 243, No. 2, 2015, pp. 555-565
In this paper the influence of applying two different order acceptance policies on optimal capacity investment is discussed. Equations for state probabilities,...
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Quantitative solution methods to the management of human resources in a multi-project environment
T. Felberbauer, K. Dörner - Quantitative solution methods to the management of human resources in a multi-project environment - 9. Forschungsforum der österreichischen Fachhochschulen., Hagenberg, Österreich, 2015, pp. 7
Influence of customer information uncertainties on production order variance for two different kinds of customer order behaviours
T. Felberbauer, A. Peirleitner, K. Altendorfer - Influence of customer information uncertainties on production order variance for two different kinds of customer order behaviours - 16. Asim Fachtagung, Dortmund, Deutschland, 2015, pp. 377-386
Comparing different simulation-based optimization approaches for simultaneous optimisation of production planning parameters
T. Felberbauer, R. Schnirzer, K. Altendorfer - Comparing different simulation-based optimization approaches for simultaneous optimisation of production planning parameters - 16. Asim Fachtagung, Dortmund, Deutschland, 2015, pp. 367-376
Adaptive Montagesimulation und -planung mittels CAVE Technologie
F. Obermair, C. Weger, V. Nassiri, A. Nack, J. Reitzenberger, R. Wiesinger - Adaptive Montagesimulation und -planung mittels CAVE Technologie in Forschungsinitiative AGTIL 2014 (Editors: C. Engelhardt-Nowitzki, J. Blahota) - Shaker Verlag, 2014, pp. 15-30
Rasch und effizient auf geänderte Produktionsmengen reagieren zu können sowie treibstoffsparende Technologien auf den Markt zu bringen, ist in der europäischen...
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Produktion virtuell optimieren
F. Obermair, C. Schatzl-Gruber - Produktion virtuell optimieren - FH science & business, 2014, pp. 18-19
FH OÖ und MAN haben sich gemeinsam mit dem Fraunhofer-Institut für Fabrikbetrieb und –automatisierung IFF in Magdeburg im Projekt „Adaptive Montagesimulation...
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Eine gute Mischung
F. Obermair - Eine gute Mischung - KE Next - Konstruktion & Engineering, 2014, pp. 120-121
Vor vier Jahren startete die FH Steyr und MAN Truck
& Bus Österreich das Projekt, um Montageprozesse
von Nutzfahrzeugen in viruteller Form effizienter
zu...
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A comparison of make-to-stock and make-to-order in multi-product manufacturing systems with variable due dates
K. Altendorfer, S. Minner - A comparison of make-to-stock and make-to-order in multi-product manufacturing systems with variable due dates - IIE TRANSACTIONS, Vol. 46, No. 3, 2014, pp. 197-212
We model a single-stage hybrid production system, which can be regarded as a make-to-order (MTO) production system with safety stocks or a make-to-stock (MTS)...
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Comparing the performance of two different customer order behaviors within the hierarchical production planning
T. Felberbauer, K. Altendorfer - Comparing the performance of two different customer order behaviors within the hierarchical production planning - Proceedings of the 2014 Winter Simulation Conference, Savannah, Gerogia, Vereinigte Staaten von Amerika, 2014, pp. 2227-2238
Integrating the Stochastic of Forecast Errors and Demand Fluctuation into the Hierarchical Production Planning using a Planned Utilization Factor
T. Felberbauer, K. Altendorfer, H. Jodlbauer - Integrating the Stochastic of Forecast Errors and Demand Fluctuation into the Hierarchical Production Planning using a Planned Utilization Factor - 18th International Working Seminar on Production Economics, Innsbruck, Österreich, 2014, pp. 13
Influence of lot size and planned lead time on service level and inventory for a single stage make-to-order production system with random required lead times.
K. Altendorfer - Influence of lot size and planned lead time on service level and inventory for a single stage make-to-order production system with random required lead times. - 18th International Working Seminar on Production Economics, Innsbruck, Österreich, 2014, pp. 1-13
In production planning, the decisions on lot size and planned lead time both influence the logistic performance of a production system. These decisions are...
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Periodical capacity setting methods for make-to-order multi machine production systems
K. Altendorfer, A. Hübl, H. Jodlbauer - Periodical capacity setting methods for make-to-order multi machine production systems - INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS, Vol. 52, No. 16, 2014, pp. 4768-4784
The paper presents different periodical capacity setting heuristics for maketo- order, multi machine production systems with stochastic customer required lead...
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