Details
| Original language | English |
|---|---|
| Pages (from-to) | 21-26 |
| Number of pages | 6 |
| Journal | Procedia CIRP |
| Volume | 79 |
| Early online date | 13 Mar 2019 |
| Publication status | Published - 2019 |
| Event | 12th CIRP Conference on Intelligent Computation in Manufacturing Engineering, CIRP ICME 2018 - Naples, Italy Duration: 18 Jul 2018 → 20 Jul 2018 |
Abstract
The repair of components often requires the removal of excess weld material. This removal is considered as re-contouring. Re-contouring processes have to be designed individually for each case of damage to fulfil the high quality requirements. Therefore, a prognosis of the machined surface topography is crucial. The material removal simulation introduced in this paper allows the prediction of process stability and surface topography for 5-axis ball end milling including dynamic effects. Different process strategies for re-contouring of Ti-6Al-4V welds are examined. It is shown, that selecting suitable process parameters can lead to high surface quality while maintaining productivity.
Keywords
- Milling, Simulation, Titanium
ASJC Scopus subject areas
- Engineering(all)
- Control and Systems Engineering
- Engineering(all)
- Industrial and Manufacturing Engineering
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In: Procedia CIRP, Vol. 79, 2019, p. 21-26.
Research output: Contribution to journal › Conference article › Research › peer review
}
TY - JOUR
T1 - Advanced process design for re-contouring using a time-domain dynamic material removal simulation
AU - Denkena, B.
AU - Pape, O.
AU - Grove, T.
AU - Mücke, A.
N1 - Funding information: The authors kindly thank the German Research Foundation (DFG) for the financial support of the Collaborative Research
PY - 2019
Y1 - 2019
N2 - The repair of components often requires the removal of excess weld material. This removal is considered as re-contouring. Re-contouring processes have to be designed individually for each case of damage to fulfil the high quality requirements. Therefore, a prognosis of the machined surface topography is crucial. The material removal simulation introduced in this paper allows the prediction of process stability and surface topography for 5-axis ball end milling including dynamic effects. Different process strategies for re-contouring of Ti-6Al-4V welds are examined. It is shown, that selecting suitable process parameters can lead to high surface quality while maintaining productivity.
AB - The repair of components often requires the removal of excess weld material. This removal is considered as re-contouring. Re-contouring processes have to be designed individually for each case of damage to fulfil the high quality requirements. Therefore, a prognosis of the machined surface topography is crucial. The material removal simulation introduced in this paper allows the prediction of process stability and surface topography for 5-axis ball end milling including dynamic effects. Different process strategies for re-contouring of Ti-6Al-4V welds are examined. It is shown, that selecting suitable process parameters can lead to high surface quality while maintaining productivity.
KW - Milling
KW - Simulation
KW - Titanium
UR - http://www.scopus.com/inward/record.url?scp=85065420470&partnerID=8YFLogxK
U2 - 10.1016/j.procir.2019.02.005
DO - 10.1016/j.procir.2019.02.005
M3 - Conference article
AN - SCOPUS:85065420470
VL - 79
SP - 21
EP - 26
JO - Procedia CIRP
JF - Procedia CIRP
SN - 2212-8271
T2 - 12th CIRP Conference on Intelligent Computation in Manufacturing Engineering, CIRP ICME 2018
Y2 - 18 July 2018 through 20 July 2018
ER -