3D Finite Element Modeling of High Speed Machining

This paper presents simulation of High Speed Machining of steel with coated carbide tools. More specifically, Third Wave Systems AdvantEdge commercial Finite Element Method code is employed in order to present turning models, under various machining conditions. As a novelty, the proposed models for...

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Bibliographic Details
Published in:International journal of manufacturing, materials, and mechanical engineering materials, and mechanical engineering, 2011-10, Vol.1 (4), p.1-18
Main Authors: Markopoulos, A.P, Kantzavelos, K, Galanis, N.I, Manolakos, D.E
Format: Article
Language:English
Subjects:
Analysis
Carbide tools
Chip formation
Computer simulation
Cutting force
Design of experiments
Finite element method
High speed machining
Machining
Mathematical analysis
Mathematical models
Modelling
Process parameters
Steels
Three dimensional models
Turning (machining)
Workpieces
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Summary:This paper presents simulation of High Speed Machining of steel with coated carbide tools. More specifically, Third Wave Systems AdvantEdge commercial Finite Element Method code is employed in order to present turning models, under various machining conditions. As a novelty, the proposed models for High Speed Machining of steel are three-dimensional and are able to provide predictions on cutting forces, tool and workpiece temperatures, chip formation, and chip morphology. Model validation is achieved through experimental work carried out under the same conditions as the ones used in modeling. For the experimental work, the principles for design of experiment were used in order to minimize the required amount of experiments and obtain useful results at the same time. Furthermore, a Taguchi analysis is carried out based on the results. The analysis indicates that there is a good agreement between experiment and modeling, and the proposed models can be further employed for the prediction of a range of machining parameters, under similar conditions.
ISSN:2156-1680
2156-1672
DOI:10.4018/ijmmme.2011100101