Modelling Orthogonal Metal Machining Using Finite Element Analysis.

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dc.contributor.author Watmon, Titus Bitek
dc.contributor.author Xiao, David
dc.date.accessioned 2022-06-23T12:47:07Z
dc.date.available 2022-06-23T12:47:07Z
dc.date.issued 2022-06
dc.identifier.citation Watmon, T. B., & Xiao, D. (2022). Modelling Orthogonal Metal Machining Using Finite Element Analysis. Technological Innovation in Engineering Research Vol. 3, 126–137. https://doi.org/10.9734/bpi/tier/v3/16146D en_US
dc.identifier.uri https://doi.org/10.60682/xvb2-m173
dc.description Article en_US
dc.description.abstract This paper discusses results of a study of simulation modelling of orthogonal metal machining with finite element method using AdvantEdgeTM modelling software. The AdvantEdgeTM is a validated CAE software solution for the optimization of metal cutting, enabling users to analyze machining processes in 2D and 3D environments. The cutting process and mainly cutting forces were simulated from the initial state to steady-state, by incrementally advancing the cutting tool, while a geometrical chip-separation criterion, based on a critical distance at the tool tip criterion was implemented in the AdvantEdgeTM engine. The objective of the study was to simulate the cutting process by applying finite element method to predict the cutting forces, Chip formation and temperature at the tool-chip interface. A series of finite element simulations were performed in which friction was modelled and executed along the tool-chip interface. A finite element nodal procedure was adopted in simulating chip separation from the workpiece. The results of these simulations were consistent with experimental observations. Specifically, it was found out that tool-tip zone undergoes the largest plastic strain rate deformation during machining. It was realised that maximum temperature rises which was a product of energy dissipation due to plasticity and friction was observed to have occurred along the chip-tool interface. Keywords: FEA; Chip-tool-interface; coefficient; forces; lagrangian-formulation; nodes; simulation; metal; machining; AdvantEdgeTM en_US
dc.description.sponsorship BP International, Busitema University. en_US
dc.language.iso en en_US
dc.publisher BP International en_US
dc.subject FEA en_US
dc.subject Chip-tool-interface en_US
dc.subject Coefficient en_US
dc.subject Forces en_US
dc.subject Lagrangian-formulation en_US
dc.subject Nodes en_US
dc.subject Simulation en_US
dc.subject Metal en_US
dc.subject Machining en_US
dc.subject AdvantEdgeTM en_US
dc.title Modelling Orthogonal Metal Machining Using Finite Element Analysis. en_US
dc.title.alternative Modelling orthogonal metal machining using finite element analysis. en_US
dc.type Article en_US


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