Auflistung nach Schlagwort "Material removal"

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  • Advanced process design for re-contouring using a time-domain dynamic material removal simulation 
    Denkena, Berend; Pape, O.; Grove, T.; Mücke, A. (Amsterdam : Elsevier B.V., 2019)
    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 ...
  • Automated process planning in milling of hybrid components 
    Denkena, Berend; Wichmann, Marcel; Heide, Klaas Maximilian; Wiesener, Frederik; Nguyen, Hai Nam (Berlin, Heidelberg : Springer, 2023)
    Hybrid material composites can meet the increasing demands for high strength and low weight due to their different workpiece properties. Usually, hybrid components require post-machining after their fabrication. Due to the ...
  • Automatic re-contouring of repair-welded tool moulds 
    Denkena, Berend; Dittrich, Marc-Andre; Heide, Klaas Maximilian (Amsterdam [u.a.] : Elsevier, 2019)
    The process of repairing damaged tool moulds is conducted manually in the industry. This results in long process times as well as a high dependence of the repair result on the experience of the worker. After a visual ...
  • Optimization of complex cutting tools using a multi-dexel based material removal simulation 
    Denkena, Berend; Grove, T.; Pape, O. (Amsterdam : Elsevier B.V., 2019)
    Multi-dexel based material removal simulations provide a fast and flexible way to compute process forces and tool deflections for milling and turning operations. This allows an advanced process planning including detection ...
  • Parametric grinding wheel model for material removal simulation of tool grinding processes 
    Dittrich, M.-A.; Denkena, B.; Wichmann, M. (Amsterdam [u.a.] : Elsevier, 2021)
    Tool grinding is an essential process for the production of cemented carbide tools. In that context, the investigation of specific effects like the resulting surface profile and the fluid dynamic processes is of great ...
  • Prediction of temperature induced shape deviations in dry milling 
    Denkena, Berend; Schmidt, A.; Maaß, P.; Niederwestberg, D.; Niebuhr, C.; Vehmeyer, J. (Amsterdam : Elsevier, 2015)
    In this paper a model for a simulation based prediction of temperature induced shape deviations in dry milling is presented. A closed loop between Boolean material removal, process forces, heat flux and thermoelastic ...
  • Residual stresses in milled β-annealed Ti6Al4V 
    Grove, Thilo; Köhler, Jens; Denkena, Berend (Amsterdam : Elsevier, 2014)
    Residual stresses can cause part distortion especially in the case of large components such as structural parts in aerospace industry. Therefore, this paper investigates the machining induced residual stresses for milling ...