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Modeling of Stresses and Temperature in Turning Using Finite Element Method

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Abstract:

This paper focuses on finite element modeling of orthogonal cutting process of AISI 1045 steel using Modified Johnson Cook (MJC) as constitutive material flow model under various machining parameters. Finite element solutions of cutting forces, effective stresses and temperature are obtained for a wide range of cutting speeds and feeds. The effect of feed and cutting speed on cutting forces, effective stresses and temperature has been studied over a wide range of values. Percentage variation of each is also studied to predict co-relation with the different machining parameters.

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Periodical:

Applied Mechanics and Materials (Volume 307)

Pages:

174-177

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.307.174

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Online since:

February 2013

Authors:

Kuldip Singh Sangwan, Girish Kant, Aditya Deshpande, Pankaj Sharma

Keywords:

Finite Element (FE) Simulation, Metal Cutting, Modified Johnson Cook Model

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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References

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