What is it about?
This paper presents a novel approach for coupling of thermal FE and CFD simulations to predict the temperature distribution in the cutting process. The developed FSI model considers experimentally validated workpiece temperature to simulate the heat convection interactions in drilling operations. This innovative method allows not only for the common analysis of the flow behaviour, but additionally for the detailed investigation of the temperature distribution within the cutting fluid. The simulation provides indications for an insufficient fluid supply of the cutting edge and the results can contribute significantly to the further optimisation of thermally high stressed cutting tools and processes. Finite Element Method (FEM), three-dimensional tapping simulation, software development, control algorithm channel, DEFORM 3D
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Why is it important?
This is a innovation in machining processes and presented the Fluid Structure Interaction of deep hole twist drilling
Read the Original
This page is a summary of: Fluid structure interaction (FSI) modelling of deep hole twist drilling with internal cutting fluid supply, CIRP Annals, January 2019, Elsevier, DOI: 10.1016/j.cirp.2019.03.003.
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