Details
| Original language | English |
|---|---|
| Pages (from-to) | 25-31 |
| Number of pages | 7 |
| Journal | Procedia CIRP |
| Volume | 24 |
| Issue number | C |
| Publication status | Published - 18 Nov 2014 |
| Event | New Production Technologies in Aerospace Industry - Machining Innovations Conference, MIC 2014 - Garbsen, Hannover, Germany Duration: 19 Nov 2014 → 20 Nov 2014 |
Abstract
Nowadays, reducing the energy consumption is an important step to optimize machine tools. In general use, high pressure pumps of inner cooling lubricant supply are dominant energy consumers in machine tools and thus offer great possible savings. This paper presents and discusses several approaches to optimize the energy consumption of machine tools by controlling and reducing the coolant flow rate. Measurements of the machine power input show total saving potentials of up to 37 percent, while investigations of tool wear examine the aspect of technological risks. The feed rate is identified as a significant influencing factor, which interacts between the tool wear and and the optimal lubrication flow rate in milling and drilling operations.
Keywords
- Coolant lubrication, Energy efficiency, Sustainable manufacturing, Tool life
ASJC Scopus subject areas
- Engineering(all)
- Control and Systems Engineering
- Engineering(all)
- Industrial and Manufacturing Engineering
Sustainable Development Goals
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In: Procedia CIRP, Vol. 24, No. C, 18.11.2014, p. 25-31.
Research output: Contribution to journal › Conference article › Research › peer review
}
TY - JOUR
T1 - Energy efficient machining with optimized coolant lubrication flow rates
AU - Denkena, Berend
AU - Helmecke, Patrick
AU - Hülsemeyer, Lars
PY - 2014/11/18
Y1 - 2014/11/18
N2 - Nowadays, reducing the energy consumption is an important step to optimize machine tools. In general use, high pressure pumps of inner cooling lubricant supply are dominant energy consumers in machine tools and thus offer great possible savings. This paper presents and discusses several approaches to optimize the energy consumption of machine tools by controlling and reducing the coolant flow rate. Measurements of the machine power input show total saving potentials of up to 37 percent, while investigations of tool wear examine the aspect of technological risks. The feed rate is identified as a significant influencing factor, which interacts between the tool wear and and the optimal lubrication flow rate in milling and drilling operations.
AB - Nowadays, reducing the energy consumption is an important step to optimize machine tools. In general use, high pressure pumps of inner cooling lubricant supply are dominant energy consumers in machine tools and thus offer great possible savings. This paper presents and discusses several approaches to optimize the energy consumption of machine tools by controlling and reducing the coolant flow rate. Measurements of the machine power input show total saving potentials of up to 37 percent, while investigations of tool wear examine the aspect of technological risks. The feed rate is identified as a significant influencing factor, which interacts between the tool wear and and the optimal lubrication flow rate in milling and drilling operations.
KW - Coolant lubrication
KW - Energy efficiency
KW - Sustainable manufacturing
KW - Tool life
UR - http://www.scopus.com/inward/record.url?scp=84923166278&partnerID=8YFLogxK
U2 - 10.1016/j.procir.2014.07.140
DO - 10.1016/j.procir.2014.07.140
M3 - Conference article
AN - SCOPUS:84923166278
VL - 24
SP - 25
EP - 31
JO - Procedia CIRP
JF - Procedia CIRP
SN - 2212-8271
IS - C
T2 - New Production Technologies in Aerospace Industry - Machining Innovations Conference, MIC 2014
Y2 - 19 November 2014 through 20 November 2014
ER -