Energy-Efficient Machine Tools through Simulation in the Design Process

Eisele, Christian; Schrems, Sebastian; Abele, Eberhard

doi:10.1007/978-3-642-19692-8_45

Cited by 9 publications

(5 citation statements)

References 6 publications

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“…Einzelprozesse gibt es neben den FEM-(Finite Elemente Methode) basierten Simulationswerkzeugen zur Prozesssimulation (z. B. Zer-spanungssimulation) auch energieorientierte Ansätze u. a. von (Dietmair und Verl 2009), (Eisele et al 2011) oder (Li und Kara 2011) (Heinemann et al 2012) zur Steigerung der Energie-und Ressourceneffizienz der Prozesskette Aluminiumdruckguss können von unterschiedlichen Akteuren auf Ebene der Einzelprozesse wie auch auf unternehmensübergreifender Ebene angegangen und in dem vorliegenden Modell abgebildet werden (Herrmann et al 2010c) (Anders et al 2003).…”

Section: Ausgewählte Methoden Und Werkzeuge Zur Modellierung Simulatunclassified

“…Üblicherweise werden auf dieser Ebene die technischen Anforde-rungen der zugrunde liegenden Prozessmodelle in den Energiebedarf der Maschine über-setzt. Dies kann in Form von Lastprofilen geschehen, die den sich dynamisch über die Zeit und abhängig von der tatsächlichen Belastung der Maschine entwickelnden Energieverbrauch abbilden (Eisele et al 2011) . Darüber hinaus werden maschinenspezifische Leistungskenngrößen wie z.…”

Section: Ebene 22-maschinenmodellunclassified

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Handlungsfeld Bewertung von Energie- und Ressourceneffizienz in industriellen Prozessketten

Heinemann¹,

Thiede

Herrmann³

2013

Energie- Und Ressourceneffiziente Produktion Von Aluminiumdruckguss

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Section: Ausgewählte Methoden Und Werkzeuge Zur Modellierung Simulatunclassified

Section: Ebene 22-maschinenmodellunclassified

Handlungsfeld Bewertung von Energie- und Ressourceneffizienz in industriellen Prozessketten

Heinemann¹,

Thiede

Herrmann³

2013

Energie- Und Ressourceneffiziente Produktion Von Aluminiumdruckguss

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“…The existing research pays more attention to the energy efficiency optimization in the use stage through optimizing process parameters and conditions, and at the same time includes monitoring and management of energy efficiency, structure configuration, lightweight, energy optimization in the moving parts, etc. Because machine tools have been widely applied in industrial sectors, smaller design improvement oriented to environment could have large influences on whole sustainability performance of MT [37]. Nonetheless, engineers of MT enterprises rarely try to improve holistic design strategies from the lifecycle viewpoint [38].…”

Section: Energy Efficiencymentioning

confidence: 99%

“…Meanwhile, bionic structure design provides a new method to update the traditional design concept and achieve maximum structure efficiency [92]. The lightweight technologies of moving parts both reduce the material consumption of machine tools and improve the operation efficiency [37]. The light weight of the structure such as bed body and upright column is carried out under the constraint condition of strength stiffness [68], and considers the relationship between the weight of the bed and the stability of the system.…”

Section: Lightweight Techniques Of Structural Componentsmentioning

confidence: 99%

The Analysis of Key Technologies for Sustainable Machine Tools Design

Feng

Shi

2020

Applied Sciences

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Machine tools as indispensable tools for manufacturing products are typical high-energy, high-carbon manufacturing systems due to their larger mass, longer life cycles and huge resources and energy consumption. The current research trend of sustainable machine tools aims to reduce cost, energy consumption and increase sustainability without compromising their functionality, usability, productivity, accuracy, etc. However, there is a lack of systematic reviews about what are the key technologies for sustainable machine tools design. Thus, a comprehensive literature review of machine tool design for sustainability is needed in order to make clear how to design and evaluate sustainable machine tools from the viewpoint of life cycle sustainability analysis. The aim of this paper is to review the sustainable design and assessment aspects of machine tool design from partial goals to integrated aims according to whole sustainability dimensions such as the environment, economy and society, as well as involving key techniques in different life cycle stages. Recent research and study on improving directly or indirectly sustainability performance of machine tools according to focus points could be summarized as: design optimization of components such as lightweight using topology and bionic methods; structure design with modular design and layout; reducing cutting fluids and lubricant oil by employing minimum quantity lubrication, dry and cryogenic machining; reducing energy consumption; waste reduction by reusing, remanufacturing and recycling; sustainability assessment i.e., energy model, life cycle cost and life cycle social benefit. This paper assists designers and manufacturers to improve sustainability of machine tools by specific optimization measures in their activities.

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“…Due to the requirement, that the models should not be based on previous measurements, all information to parameterize the models must be available in data sheets. The detailed procedure for the exemplarily modeling of a cooling lubricant system of a machine tool has been published for example in [10], [11].…”

Section: Machine Modelmentioning

confidence: 99%

Simulation of the Energy Consumption of Machine Tools for a Specific Production Task

Abele

Eisele

Schrems

2012

Leveraging Technology for a Sustainable World

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This paper describes an approach to simulate the energy consumption of machine tools for a specific production task by modelling the energetic interactions of the machine tools' components and implementing the models in a simulation environment. By connecting a hardware machine control system with the simulation model, NC-code information is utilized and machine tool specific characteristics of the simulation model behaviour are achieved. Exemplarily, a specific machine tool is modelled and the energy consumption of a production process is simulated. The impact of the implementation of an improvement measure as well as the payback period of the investment is reviewed.

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Energy-Efficient Machine Tools through Simulation in the Design Process

Cited by 9 publications

References 6 publications

Handlungsfeld Bewertung von Energie- und Ressourceneffizienz in industriellen Prozessketten

Handlungsfeld Bewertung von Energie- und Ressourceneffizienz in industriellen Prozessketten

The Analysis of Key Technologies for Sustainable Machine Tools Design

Simulation of the Energy Consumption of Machine Tools for a Specific Production Task

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