Skip to main content
SpringerLink
Log in

Simulation of mechanical cutting using a physical based material model

  • Machining and cutting: D. Umbrello
  • Published:
International Journal of Material Forming Aims and scope Submit manuscript

Abstract

A dislocation density material model based on model-based-phenomenology has been used to predict orthogonal cutting of stainless steel Sanmac 316L. The chip morphology and the cutting forces are used to validate the model. The simulated cutting forces and the chip morphology showed good conformity with practical measurements. Furthermore, simulation of cutting process utilizing the dislocation density based material model improved understanding regarding material behaviour such as strain hardening and shear localization at the process zone

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Reference

  1. Frost H.J., Ashby M.F., Deformation mechanism maps (1st ed.), The plasticity and creep of metals and ceramics, Pergamon Press, p. 6, 1982

  2. Johnson G. R., Cook W. H.: A constitutive model and data for metals subjected to large strains, high strain rates and high temperatures. In: 7th Internat. Symposium on Ballistics, 514-546, 1983

  3. Kalhori V., Modelling and simulation of mechanical cutting, Doctoral thesis, ISSN: 1402-1544, 2001.

  4. Lindgren L-E, Domkin K., Hansson S., Dislocations, vacancies and solute diffusion in physical based plasticity model for AISI 316L, Mechanics of Materials, Volume 40, Issue 11. 907–919, November 2008

    Google Scholar 

  5. Simo J.C., Hughes T., Computational inelasticity, Springer Verlag, 1998.

  6. Thirdwave, AdvantEdge User’s Manual Version 4.7

  7. Xie J., Bayoumi A., Zbib H. Characterization of chip formation and shear banding in orthogonal machining using finite element analysis. In ASME International Conference on Material Instabilities: Theory and Applications, 1994.

  8. Zorev N.N., Interrelationship between shear process occurring along tool face and on shear plane in metal cutting. ASME International Research in Production Engineering 85, 42–49, 1963.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. AB Sandvik Coromant, Metal Cutting Research, 811 81, Sandviken, Sweden

    Vahid Kalhori & Dan Wedberg

  2. Luleå University of Technology, Department of Mechanical Engineering, 971 87, Luleå, Sweden

    Lars-Erik Lindgren

Authors
  1. Vahid Kalhori
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Dan Wedberg
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Lars-Erik Lindgren
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Vahid Kalhori.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kalhori, V., Wedberg, D. & Lindgren, LE. Simulation of mechanical cutting using a physical based material model. Int J Mater Form 3 (Suppl 1), 511–514 (2010). https://doi.org/10.1007/s12289-010-0819-8

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12289-010-0819-8

Keywords

Search

Navigation