Details
| Original language | English |
|---|---|
| Pages (from-to) | 646-667 |
| Number of pages | 22 |
| Journal | CIRP annals |
| Volume | 69 |
| Issue number | 2 |
| Early online date | 31 Jul 2020 |
| Publication status | Published - 2020 |
Abstract
The growing global energy demand from industry results in significant ecological and economical costs. Aiming to decrease the impact of machining operations, an increasing number of research activities and publications regarding energy efficient machine tools and machining processes can be found in the literature. This keynote paper provides an overview of current machine- and process-related measures to improve the energy efficiency of metal cutting machine tools. Based on an analysis of the energy requirements of machine tool components, design measures to reduce the energy demand of main and support units are introduced. Next, methods for an energy efficient operation of machine tools are reviewed. Furthermore, latest developments and already available energy efficiency options in the machine tool industry are discussed. The paper concludes with recommendations and future research questions for more energy efficient machine tools.
Keywords
- Energy efficiency, Machine tool, Metal cutting
ASJC Scopus subject areas
- Engineering(all)
- Mechanical Engineering
- Engineering(all)
- Industrial and Manufacturing Engineering
Sustainable Development Goals
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In: CIRP annals, Vol. 69, No. 2, 2020, p. 646-667.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Energy efficient machine tools
AU - Denkena, Berend
AU - Abele, Eberhard
AU - Brecher, Christian
AU - Dittrich, Marc André
AU - Kara, Sami
AU - Mori, Masahiko
N1 - Funding Information: The authors thank the CIRP community for their technical contributions to this paper. In particular, many thanks are extended to H.-K. T?nshoff for the careful review of the manuscript and the valuable suggestions in the creation of the paper. Special thanks are dedicated to M. G?rtner, S. Kehne, R. Kr?ger, L. Onken and L. Petruschke for the support in the preparation of this paper.
PY - 2020
Y1 - 2020
N2 - The growing global energy demand from industry results in significant ecological and economical costs. Aiming to decrease the impact of machining operations, an increasing number of research activities and publications regarding energy efficient machine tools and machining processes can be found in the literature. This keynote paper provides an overview of current machine- and process-related measures to improve the energy efficiency of metal cutting machine tools. Based on an analysis of the energy requirements of machine tool components, design measures to reduce the energy demand of main and support units are introduced. Next, methods for an energy efficient operation of machine tools are reviewed. Furthermore, latest developments and already available energy efficiency options in the machine tool industry are discussed. The paper concludes with recommendations and future research questions for more energy efficient machine tools.
AB - The growing global energy demand from industry results in significant ecological and economical costs. Aiming to decrease the impact of machining operations, an increasing number of research activities and publications regarding energy efficient machine tools and machining processes can be found in the literature. This keynote paper provides an overview of current machine- and process-related measures to improve the energy efficiency of metal cutting machine tools. Based on an analysis of the energy requirements of machine tool components, design measures to reduce the energy demand of main and support units are introduced. Next, methods for an energy efficient operation of machine tools are reviewed. Furthermore, latest developments and already available energy efficiency options in the machine tool industry are discussed. The paper concludes with recommendations and future research questions for more energy efficient machine tools.
KW - Energy efficiency
KW - Machine tool
KW - Metal cutting
UR - http://www.scopus.com/inward/record.url?scp=85088974537&partnerID=8YFLogxK
U2 - 10.1016/j.cirp.2020.05.008
DO - 10.1016/j.cirp.2020.05.008
M3 - Article
AN - SCOPUS:85088974537
VL - 69
SP - 646
EP - 667
JO - CIRP annals
JF - CIRP annals
SN - 0007-8506
IS - 2
ER -