Tool-Workpiece Temperature for Continuous and Interrupted Cutting of ASSAB 760 Steel with Dry Machining Process

Abstract:

Temperature generated on the tool-workpiece has significant effect on the cutting performance. This paper present the tool-workpiece temperature result recorded by thermal imaging camera with various cutting parameter applied. The machining was done on ASSAB 720 steel workpiece for continuous and interrupted cutting. Generally, as the cutting speed, feed rate and depth of cut increases, the tool-workpiece temperature for both continuous and interrupted cutting will increase. Specifically, cutting speed increase from 250m/min to 350 m/min, tool-workpiece temperature increase about 25% at each increment level. The tool-workpiece temperature increase about 16% when the feed rate increases from 0.1 mm/rev to 0.2mm/rev. While, 27% increment was recorded when feed rate increase to 0.4 mm/rev. With the increase of depth of cut, the tool-workpiece temperature recorded an increment between 50oC to 65oC for both continuous and interrupted cutting.

• Periodical: Advanced Materials Research (Volumes 476-478)
• Pages: 392-396
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.476-478.392
• Online since: February 2012
• Authors: AZUDDIN BIN MAMAT
• Keywords: Continuous, Cutting Parameter, Interrupted, Thermal Image

References

[1] B. Fnides, M. A.Yallese and H. Aouici: Mechanica 72, (2008), 59–63.

[2] X.J. Ren, Q.X. Yang, R.D. James and L. Wang: J. of Mat. Pro. Tech. 147, (2004), 38–44.

[3] E.M. Tent and P.K. Wright: Metal cutting theory, forth edition, Butterworth- Heinwmann, Boston, MA, (2000).

[4] H. Ay and W.J. Yang: Int, J. Heat and mass transfer 41, (1998), 613–623.

[5] L.B. Abhang and M. Hameedullah: Int. J. of Eng. Sci. and Tech. 2 (4), (2010), 382–393.

[6] A.H Suhail, N. Ismail and N. A. Abdul Jalil: Mat. Sci. Eng. 17, (2011), 012044

[7] S.K. Choudhary and G. Bartarya: Int. J.of machine tools and manufacture 43, (2003), 747–753.

[8] Federico M. Aheiro Reginalot, Coelho, Lincdnc, Brandao: J.of the Braz.soc.of Mech.sci.and Engg. 30, (2008), 104–109.

[9] N.P. Suh: Tribophysics, Prentice-Hall, Englewood Cloffs, (1986).

[10] C. Ming, S. Fanghong, W. Haili, Y. Renwei, Z. Qu and S. Zhang: J. of Mat. Pro. Tech. 138 (1–3), (2003), 468–471.