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. © 2019 The Author(s).
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License of this version: | CC BY-NC-ND 4.0 Unported - https://creativecommons.org/licenses/by-nc-nd/4.0/ |
Publication type: | Article |
Publishing status: | publishedVersion |
Publication date: | 2019 |
Keywords english: | Milling, Simulation, Titanium, Aluminum alloys, Ball milling, Milling (machining), Surface topography, Ternary alloys, Titanium, Titanium alloys, Vanadium alloys, Welds, Advanced process, Machined surface topography, Material removal, Process parameters, Process stability, Process strategies, Simulation, Time-domain dynamics, Topography |
DDC: | 600 | Technik, 670 | Industrielle und handwerkliche Fertigung |
Controlled keywords(GND): | Konferenzschrift |
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