The abrasive cutting with thin diamond tools is a common method for the production of plate-like components, such as tiles, made of hard stone. Hard rocks are suitable as construction materials due to their material properties. They are used for e. g. cladding buildings or interior design. In addition to mining granite rough blocks in quarries especially metal-cutting production lies at the heart of value creation. Alone for the abrasive cutting, which is often referred to in practice as a circular sawing, 67% of the production costs are bound. The reason for this very high cost portion is the ratio of removal volume to board volume of more than 60% leading to a loss of raw material and high tool and energy costs.
abrasive cutting, metal removal rate, metal removal volume
Cyclically interlinked production systems are commonly used production facilities. During the bidding phase manufacturers of these systems assure customers about the performance and operating efficiency despite numerous uncertainties. Up to now, there has been no planning approach that could hedge these results. Recently however, a method for configuring cyclically interlinked production systems during the bidding phase has been developed in order to resolve this deficit. Data mining models are built to predict performance figures of production systems, whereas, characteristic curves are used to predict the operating efficiency of a system configuration. This paper introduces the challenge of bid proposal management and explains the developed method.
planning, production, system
The guide describes an expert system that allows a person-independent representation and low-resource utilization of production system knowledge. The expert system is designed for the die and mold making industry. Central components of the system are a data model for knowledge representation, a tool shop specifically configured knowledge base and data mining algorithms for automated adaptation of the knowledge base on company-specific constraints.
production system, lean production, expert system, knowledge man-agement, data mining
Even the tool and mold making industry can not afford waste in operational procedures. Designing a lean company is now supported by an expert system of IPH.
production system, lean production, expert system, knowledge management, data mining
function-based method, tender preparation, injection molding
Industry 4.0
Astitouh, M.; Altmann, D.; Overmeyer, L.: Trennschleifprozesse energieautark überwachen. In: Intelligenter Produzieren, VDMA-Verlag, o. Jg. (2009), H. 6, S. 46f.
XXL products
Behrens, B.-A.; Overmeyer, L.; Nyhuis, P.; Nickel, R.: XXL-Produkte – ein Trend in der Produktionstechnik. In: VDI-Z Integrierte Produktion, Springer VDI Verlag, 151. Jg. (2009), H.7/8, S. 56-58.
Industry 4.0
Eilert, B.; Nickel, R.; Overmeyer, L.: RFID zum Produktschutz in der Pharmabranche – Integration von RFID-Transpondern in Arzneimittelverpackungen. In: ISIS AutoID/RFID Special, Nomina Verlag, o. Jg. (2009), H. 3, S. 155-157.
Industry 4.0
Eilert, B.; Overmeyer, L.: RFID schützt vor Arzneimittelfälschungen. In: Intelligenter Produzieren, VDMA-Verlag, o. Jg. (2009), H. 5, S. 26f.
Industry 4.0, Tool- and Mold-Making, Artificial Intelligence
Faßnacht, P.; Meyer, M.; Nickel, R.; Overmeyer, L.: Algorithmische Vorformoptimierung - Nutzung evolutionärer Algorithmen zur Auslegung von Stadienfolgen für das Gesenkschmieden. In: ZWF – Zeitschrift für wirtschaftlichen Fabrikbetrieb, Carl Hanser Verlag München, 104. Jg. (2009), H. 9, S. 768-774.
Tool- and Mold-Making, Artificial Intelligence
Faßnacht, P.; Nickel, R.; Overmeyer, L.: Die Kosten danach – Qualitätsorientierte Prognose von Lebenszykluskosten. In: QZ Qualität und Zuverlässigkeit, Carl Hanser Verlag, 54. Jg. (2009), H. 8, S. 47-48.
Tool- and Mold-Making
Overmeyer, L.; Lobemeier, J.; Ullmann, G.: Produktionssystem-Wissen für den Werkzeugbau. In: Tagungsband zur FQS-Forschungstagung 2009, FQS-Band 80-09, Frankfurt am Main, 21. Oktober 2009, S. 39-69.
Industry 4.0, Tool- and Mold-Making
Behrens, B.-A.: Intelligente Umformwerkzeuge.In: Behrens, B.-A.; Nyhuis, P.; Overmeyer, L.; Nickel, R. (Hrsg.): Innovationen für die Produktionstechnik aus Niedersachsen. IPH, Hannover 2008, S. 81-100.
Production planning
Behrens, B.-A.; Nyhuis, P.; Overmeyer, L.; Nickel, R. (Hrsg.): Innovationen für die Produktionstechnik aus Niedersachsen. IPH, Hannover 2008.
Industry 4.0
Flachskampf, P.; Münstermenn, T.; Michulitz, C.; Askri, M.-A.; Overmeyer, L.: Introduction of a software tool for supporting group work. In: Management-Kompetenz in kleinen und mittleren Unternehmen – Jahrbuch der KMU-Forschung und -Praxis 2008, Josef Eul Verlag, S. 319-329.
Industry 4.0
Gärtner, H.; Reinecke, M.; Overmeyer, L.: RFID gegen Arzneimittelfälschungen. In: RFID im Blick, Verlag & Freie Medien Verlag, 4. Jg. (2008), Nr. 12, S. 60-61.
Production planning
Nickel, R.: Perspektiven der Produktionstechnik am IPH. In: Behrens, B.-A.; Nyhuis, P.; Overmeyer, L.; Nickel, R. (Hrsg.): Innovationen für die Produktionstechnik aus Niedersachsen. IPH, Hannover 2008, S. 21-26.
Production planning
Nyhuis, P.: Globales Varianten Produktionssystem. In: Behrens, B.-A.; Nyhuis, P.; Overmeyer, L.; Nickel, R. (Hrsg.): Innovationen für die Produktionstechnik aus Niedersachsen. IPH, Hannover 2008, S. 59-72.
Industry 4.0
Overmeyer, L.: Plagiatschutz in der Produktion. In: Behrens, B.-A.; Nyhuis, P.; Overmeyer, L.; Nickel, R. (Hrsg.): Innovationen für die Produktionstechnik aus Niedersachsen. IPH, Hannover 2008, S. 45-58.
