Details
| Original language | English |
|---|---|
| Pages (from-to) | 95-100 |
| Number of pages | 6 |
| Journal | Procedia CIRP |
| Volume | 115 |
| Early online date | 7 Nov 2022 |
| Publication status | Published - 2022 |
| Event | 10th CIRP Global Web Conference on Material Aspects of Manufacturing Processes - Gothenburg, Sweden Duration: 25 Oct 2022 → 27 Oct 2022 |
Abstract
The understanding of the correlation between the coating-specific properties of PVD-coated cutting tools, the thermomechanical loads on the cutting wedge and the resulting tool wear, is necessary to avoid costly iterative test series. To obtain this knowledge a hybrid approach based on experimental tests and FEM-based chip formation is used in this study. In this respect, in a first step, a suitable wear rate model is derived and parameterized on the basis of wear analogy tests and experimental machining investigations. This wear rate model is then coupled with the FEM-based chip formation simulation to predict continuous tool wear.
Keywords
- Cutting, FE-Simulation, PVD-Coating, Tool wear
ASJC Scopus subject areas
- Engineering(all)
- Control and Systems Engineering
- Engineering(all)
- Industrial and Manufacturing Engineering
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In: Procedia CIRP, Vol. 115, 2022, p. 95-100.
Research output: Contribution to journal › Conference article › Research › peer review
}
TY - JOUR
T1 - FEM-based simulation of continuous wear of CrAlN-coated tools
AU - Breidenstein, Bernd
AU - Bergmann, Benjamin
AU - Beblein, Sascha
AU - Grzeschik, Florian
N1 - Funding Information: The authors thank the German Research Foundation (DFG) for the financial support within the project 451388596.
PY - 2022
Y1 - 2022
N2 - The understanding of the correlation between the coating-specific properties of PVD-coated cutting tools, the thermomechanical loads on the cutting wedge and the resulting tool wear, is necessary to avoid costly iterative test series. To obtain this knowledge a hybrid approach based on experimental tests and FEM-based chip formation is used in this study. In this respect, in a first step, a suitable wear rate model is derived and parameterized on the basis of wear analogy tests and experimental machining investigations. This wear rate model is then coupled with the FEM-based chip formation simulation to predict continuous tool wear.
AB - The understanding of the correlation between the coating-specific properties of PVD-coated cutting tools, the thermomechanical loads on the cutting wedge and the resulting tool wear, is necessary to avoid costly iterative test series. To obtain this knowledge a hybrid approach based on experimental tests and FEM-based chip formation is used in this study. In this respect, in a first step, a suitable wear rate model is derived and parameterized on the basis of wear analogy tests and experimental machining investigations. This wear rate model is then coupled with the FEM-based chip formation simulation to predict continuous tool wear.
KW - Cutting
KW - FE-Simulation
KW - PVD-Coating
KW - Tool wear
UR - http://www.scopus.com/inward/record.url?scp=85145198925&partnerID=8YFLogxK
U2 - 10.1016/j.procir.2022.10.056
DO - 10.1016/j.procir.2022.10.056
M3 - Conference article
AN - SCOPUS:85145198925
VL - 115
SP - 95
EP - 100
JO - Procedia CIRP
JF - Procedia CIRP
SN - 2212-8271
T2 - 10th CIRP Global Web Conference on Material Aspects of Manufacturing Processes
Y2 - 25 October 2022 through 27 October 2022
ER -