Vestnik Tomskogo Gosudarstvennogo Universiteta. Matematika i Mekhanika
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Vestnik Tomskogo Gosudarstvennogo Universiteta. Matematika i Mekhanika, 2009, Number 2(6), Pages 109–115 (Mi vtgu66)  
This article is cited in 2 scientific papers (total in 2 papers)

MECHANICS

Numerical simulation of high-speed orthogonal metal cutting

A. N. Shipacheva, S. A. Zelepuginba

a Tomsk State University, Department of Physics and Engineering
b Tomsk Scientific Center, Siberian Branch of the Russian Academy of Sciences
Full-text PDF (452 kB) Citations (2)
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Abstract: Processes of high-speed orthogonal metal cutting are numerically investigated with modified finite element method in the framework of the elastic-plastic model in the range of cutting speeds 1–200 m/s. The threshold value of pecific shear-strain energy is used as a criterion of chip separation. Necessity of using an additional criterion of chip formation is revealed, the threshold value of specific volume of microdamages is offered as the additional criterion.
Keywords: high-speed cutting, numerical simulation, finite element method.

Accepted: May 19, 2009
Document Type: Article
UDC: 539.3
Language: Russian
Citation: A. N. Shipachev, S. A. Zelepugin, “Numerical simulation of high-speed orthogonal metal cutting”, Vestn. Tomsk. Gos. Univ. Mat. Mekh., 2009, no. 2(6), 109–115
Citation in format AMSBIB
\Bibitem{ShiZel09}
\by A.~N.~Shipachev, S.~A.~Zelepugin
\paper Numerical simulation of high-speed orthogonal metal cutting
\jour Vestn. Tomsk. Gos. Univ. Mat. Mekh.
\yr 2009
\issue 2(6)
\pages 109--115
\mathnet{http://mi.mathnet.ru/vtgu66}
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  • https://www.mathnet.ru/eng/vtgu/y2009/i2/p109
    • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Вестник Томского государственного университета. Математика и механика
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