Abstract:
A new solution for the shear angle is proposed which is a generalization of the solution Lee–Shaffer solution and allows the determination of the cutting force and the shearing-element size. Merchant’s experimental data are processed taking into account the resistance force at the cutting edge, and it is shown that accounting for this force leads to the need to increase the internal friction angle in the calculated dependences in order to match theory with experiment. It is shown that the obtained theoretical results agree well with experimental results.
Citation:
A. M. Kovrizhnykh, “Determining the shear angle, forces, and sizes of shearing elements during metal cutting”, Prikl. Mekh. Tekh. Fiz., 50:1 (2009), 177–186; J. Appl. Mech. Tech. Phys., 50:1 (2009), 147–154
\Bibitem{Kov09}
\by A.~M.~Kovrizhnykh
\paper Determining the shear angle, forces, and sizes of shearing elements during metal cutting
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2009
\vol 50
\issue 1
\pages 177--186
\mathnet{http://mi.mathnet.ru/pmtf1708}
\elib{https://elibrary.ru/item.asp?id=11804079}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2009
\vol 50
\issue 1
\pages 147--154
\crossref{https://doi.org/10.1007/s10808-009-0020-3}
Linking options:
https://www.mathnet.ru/eng/pmtf1708
https://www.mathnet.ru/eng/pmtf/v50/i1/p177
This publication is cited in the following 10 articles:
Michael Storchak, “Determination of Chip Compression Ratio for the Orthogonal Cutting Process”, JMMP, 8:5 (2024), 190
Fabio da Costa Figueiredo, Lavinia Maria Sanábio Alves Borges, Jose Luis Lopes da Silveira, Luísa de Amorim Makhoul Gomes, “A new view on orthogonal cutting model considering frictional dissipation”, Lat. Am. j. solids struct., 21:12 (2024)
H. Andreas Zschippang, Sascha Weikert, Konrad Wegener, “Face-gear drive: Simulation of shaping as manufacturing process of face-gears”, Mechanism and Machine Theory, 172 (2022), 104791
Abhijit Hegde, Tejas G Murthy, “Experimental studies on deformation of granular materials during orthogonal cutting”, Granular Matter, 24:3 (2022)
Michael Storchak, Thomas Stehle, Hans-Christian Möhring, “Determination of the Shear Angle in the Orthogonal Cutting Process”, JMMP, 6:6 (2022), 132
K. V. Toropetsky, G. A. Borisov, A. S. Smirnov, A. V. Nosikov, “ANALYSIS OF FRACTION CONTENTS IN ROCK SCRATCH TESTS FOR ESTIMATING THE ANGLE OF INTERNAL FRICTION FOR THE SEDIMENTARY COVER OF THE KOVYKTA FIELD”, Geodin. tektonofiz., 12:3S (2021), 748
J.-H. Tsai, R.R. Fernandes, D.I. Wilson, “Measurements and modelling of the 'millimanipulation' device to study the removal of soft solid layers from solid substrates”, Journal of Food Engineering, 285 (2020), 110086
Mohan Hao, Daochun Xu, Pingfa Feng, “Numerical and experimental investigation of the shear angle in high-speed cutting of Al6061-T6”, Int J Adv Manuf Technol, 100:9-12 (2019), 3037
J. E. Wyatt, N. S. C. Velamakuri, O. J. Myers, “Statistical analysis conducted during the study on the impact of tool-chip contact time on the shear angle in orthogonal machining”, Advances in Materials and Processing Technologies, 4:2 (2018), 303
Daochun Xu, Pingfa Feng, Wenbin Li, Yuan Ma, Biao Liu, “Research on chip formation parameters of aluminum alloy 6061-T6 based on high-speed orthogonal cutting model”, Int J Adv Manuf Technol, 72:5-8 (2014), 955
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