Process Chip Formation with a Single Conditional Shear Surface

A.V. Proskokov; S.I. Petrushin

doi:10.4028/www.scientific.net/AMM.682.304

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 682Process Chip Formation with a Single Conditional...

Process Chip Formation with a Single Conditional Shear Surface

Abstract:

Most research on chip formation is based on free cutting with a single shear plane (the approach proposed by I.A. Time). No account is taken of the two-dimensional blade geometry nor of the three-dimensional character of the deformation source in the cut layer. It is assumed that the transformation of the cut layer into chip is confined to a very narrow zone adjacent to the shear plane. By contrast, constrained cutting is characterized by a conditional threedimensional shear surface, which is analogous to the shear plane.

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Periodical:

Applied Mechanics and Materials (Volume 682)

Pages:

304-312

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.682.304

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Online since:

October 2014

Authors:

A.V. Proskokov, S.I. Petrushin

Keywords:

Chip Formation, Metal Cutting, Plastic Deformation, Tool

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References

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