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Temperature and deformation measurements in transient metal cutting

Abstract

Metal cutting is a thermomechanically coupled process in which plasticity induced heating and friction play a critical role. The objective of this work is to develop a methodology to understand and quantify this coupling. Temperatures of the workpiece and the chip during transient cutting processes are measured using a linear array of 16 InSb infrared detectors with 200 ns rise time and 27 μm spatial resolution. Three different materials, 1018 CR steel, Al6061-T6 and Ti-6Al-4V, are tested at a cutting speed of 4.3 m s−1. A grid method is used to measure deformations during the above set of experiments. Measured values of temperature and deformation are compared to results of finite element simulations of the experiments.

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References

  1. 1.

    Usui, E. and Shirakashi, T., “Mechanics of Metal Machining — From ‘Descriptive’ to ‘Predictive’ Theory,” On the Art of Cutting Metals: A Tribute to F.W. Taylor,PED 7,The Winter Annual Meeting of the American Society of Mechanical Engineers, L. Kops and S. Ramalingam, editors (1982).

  2. 2.

    Strenkowski, J.S. andMoon, K.-J., “Finite Element Prediction of Chip Geometry and Tool/Workpiece Temperature Distributions in Orthogonal Metal Cutting,”Journal of Engineering for Industry,112,313–318 (1990).

    Article  Google Scholar 

  3. 3.

    Lin, Z.C. andLin, S.Y., “A Coupled Finite Element Model of Thermo-Elastic Large Deformation for Orthogonal Cutting,”Journal of Engineering Materials and Technology,114,218–226 (1992).

    Google Scholar 

  4. 4.

    Marusich, T.D. andOrtiz, M., “Modeling and Simulation of High Speed Machining,”International Journal of Numerical Methods In Engineering,38,3675–3694 (1995)

    Article  MATH  Google Scholar 

  5. 5.

    Shet, C. andDeng X., “Finite Element Analysis of the Orthogonal Metal Cutting Process,”Journal of Materials Processing Technology,105,95–110 (2000).

    Article  Google Scholar 

  6. 6.

    Lei, S., Shin, Y.C. andIncropera, F.P., “Thermomechanical Modeling of Orthogonal Machining Process by Finite Element Analysis,”International Journal of Machine Tools and Manufacture, Design, Research and Application,39,731–770 (1999).

    Article  Google Scholar 

  7. 7.

    Potdar, Y.K. and Zehnder, A.T., “Measurements and Simulations of Temperature and Deformation Fields in Transient Metal Cutting,” Journal of Manufacturing Science and Engineering, in press (2003).

  8. 8.

    Potdar, Y.K. andZehnder, A.T.Measurement and Simulation of Temperature and Strain Fields in Orthogonal Metal Cutting,”Metal Cutting and High Speed Machining, Dudzinski et al. editors Kluwer Academic, Dordrecht (2002).

    Google Scholar 

  9. 9.

    boothroyd, G., “Photographic Technique for the Determination of Metal Cutting Temperature,”British Journal of Applied Physics,12,238–242 (1961).

    Article  Google Scholar 

  10. 10.

    Chao, B.T., Li, H.L. and Trigger K.J., “An Experimental Investigation of Temperature Distribution at Tool-Flank Surface,” Transactions of the ASME, 496–504 (1961).

  11. 11.

    Prins, O.D., “The Influence of Wear on the Temperature Distribution at the Rake Face,”Annals of the C.I.R.P.,XVIV,579–584 (1971).

    Google Scholar 

  12. 12.

    Lezanski, P. andShaw, M.C., “Tool Frace Temepratures in High Speed Milling,”Transactions of the ASME,112,132–135 (1990).

    Google Scholar 

  13. 13.

    Stephenson, D.A., “Assessment of Steady-State Metal Cutting Temperature Models Based on Simultaneous Infrared and Thermocouple Data,”Journal of Engineering for Industry,113,121–128 (1991).

    Article  Google Scholar 

  14. 14.

    Müller-Hummel, P., Lahres, M., Mehlhose, J. andLang, G., “Metasumement of Temperature in Diamond Films and Technology,7,219–239 (1997).

    Google Scholar 

  15. 15.

    Vernaza-Peña, K., Mason, J.J. andLi, M., “High Speed Temperature Measurements in Orthogonal Cutting of Aluminum,”Experimental Mechanics,42,221–229 (2003).

    Article  Google Scholar 

  16. 16.

    Davies, M.A., Yoon, H., Schmitz, T.L. andKennedy, M.S., “Calibrated Thermal Microscopy of the Tool Chip Interface in Machining,”Journal of Machining Science and Technology,7 (2),167–190 (2003).

    Article  Google Scholar 

  17. 17.

    Potdar, Y.K. Measurements and Simulations of Temperature and Deformation Fields in Transient Orthogonal Metal Cutting, Ph.D. Thesis, Cornell University (2001).

  18. 18.

    Wang C.C., Lee, J., Chen, L.W. andLai, H.Y., “A New Method for Circular Grid Analysis in the Sheet Metal Forming Test,”Experimental Mechanics,40,190–196 (2000).

    Article  Google Scholar 

  19. 19.

    Bitans, K. andBrown, R.H., “An Investigation of the Deformation in Orthogonal Cutting,”International Journal Machine Tools Design and Research,5,155 (1965).

    Article  Google Scholar 

  20. 20.

    Zorev, N.N., Metal Cutting Mechanics, M.C. Shaw, editor, Pergamon Press, New York (1966).

    Google Scholar 

  21. 21.

    Palmer, W.B. andOxley, P.L.B., “Mechanics of Orthogonal Machining,”Proceedings of Institute of Mechanical Engineers,173,623 (1959).

    Google Scholar 

  22. 22.

    Komanduri R, andBrown, R.H., “On the Mechanics of Chip Segmentation in Machining,”Journal of Engineering for Industry,103,33–51 (1981).

    Article  Google Scholar 

  23. 23.

    Zehnder, A.T., andRosakis, A.J., “Temperature Rise at the Tip of Dynamically Propagating Cracks: Measurements Using High-Speed Infrared Detectors,”Experimental Techniques in Fracture, J.S. Epstein, editor, Society for Experimental Techanics, VCH Publishers, New York, 124–170 (1993).

    Google Scholar 

  24. 24.

    Zehnder, A.T. andRosakis, A.J., “On the Temperature Distribution in the Vicinity of Dynamically Propagating Cracks in 4340 Steel,”Journal of the Mechanics and Physics of Solids,39,385–415 (1991).

    Article  Google Scholar 

  25. 25.

    Rolyn Optics Company, 706 Arrowgrand Circle, Covina, CA 91722, USA.

  26. 26.

    BEAM2, Stellar Software, CA, USA.

  27. 27.

    Hodowany, J., Ravichandran, G., Rosakis, A.J. andRosakis, P., “Partition of Plastic Work into Heat and Stored Energy in Metals,”Experimental Mechanics,40,113–123 (2000).

    Article  Google Scholar 

  28. 28.

    Kapoor, R. andNemat-Masser, S., “Determination of Temperature Rise During High Strain Rate Deformation,”Mechanics of Materials,27,1–12 (1998).

    Article  Google Scholar 

  29. 29.

    Zehnder, A.T., Guduru, P., Rosakis, A. andRavichandran, G., “Million Frames per Second Infrared Imaging System,”Review of Scientific Instruments,71,3762–3768 (2000).

    Article  Google Scholar 

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Potdar, Y.K., Zehnder, A.T. Temperature and deformation measurements in transient metal cutting. Experimental Mechanics 44, 1–9 (2004). https://doi.org/10.1007/BF02427969

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Key Words

  • Infrared
  • temperature measurement
  • orthogonal metal cutting
  • machining
  • grid method
  • deformation measurement