A Study of Macrogeometrical Deviations in the Dry Turning of UNS R56400 Ti Alloy

Abstract:

The UNS R56400 is a Titanium alloy commonly used in the aircraft industry. This alloy can be processed by machining depending on its final application. Drilling and turning are the most usual machining processes for working this alloy. Aerospace requirements involve high quality levels and, if possible, an on-line monitoring in order to preserve the workpiece design conditions. The machining process can be monitored by different methods. One of the most single methods involves the analysis of the finishing quality of the workpieces. This analysis is usually related to micro and macro geometrical considerations. In this paper a study of the finishing quality of dry turned UNS R56400 Ti alloy has been achieved. This study has been carried out based on the analysis of straightness and parallelism deviations as functions of cutting parameters, such as feed and cutting speed.

• Periodical: Applied Mechanics and Materials (Volumes 152-154)
• Pages: 613-617
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.152-154.613
• Online since: January 2012
• Authors: Jorge Salguero Gómez, Julia Gerez, Moises Batista, J. Enrique Garófano, Mariano Marcos Bárcena
• Keywords: Dry-Turning, Parallelism, Roughness, Straightness, Titanium, UNS R56400

References

[1] J. Hinrichsen and C. Bautista: Air & Space Europe Vol 3(3-4) (2001), pp.119-124.

[2] M. Alvarez, J. Salguero, J.A. Sanchez, M. Huerta and M. Marcos: Adv. Mat. Sci. & Eng. Vol 2011 (2011), pp.1-10.

[3] J.L. Cantero, M.M. Tardio, J. A Canteli, M. Marcos and M.H. Miguelez: Int. J. Mach. Tools & Manuf. Vol 45 (2005), pp.1246-1255.

[4] J. Gerez, J.E. Diaz-Vazquez, J.M. Gonzalez, M. Batista, M. Huerta and M. Marcos: American Inst. of Phys. Vol 1181(2009), pp.575-583.

[5] M. Marcos, M.A. Sebastián-Pérez, J.P. Contreras-Samper, M. Sánchez-Carrilero, M. Sánchez-López and J.M. Sánchez-Sola: J. Mater. Proc. Tech. Vol 162-163(2005), pp.644-648.

DOI: 10.1016/j.jmatprotec.2005.02.061

[6] S.M.A. Sulliman, M.I. Abukari and E.F. Mirghani: Tribology Int. Vol 30(1997), pp.753-757.

[7] M. Álvarez, A. Gómez, J. Salguero, M. Batista, M. Huerta and M. Marcos: Adv. Mat. Res. Vol 107(2010), pp.77-82.

[8] J.M. Sánchez, M.A. Sebastián, E.M. Rubio, M. Sánchez Carrilero, L. Sevilla and M. Marcos: Mat. Sci. Forum Vol 526 (2006), pp.31-36.

DOI: 10.4028/www.scientific.net/msf.526.31

[9] M. Huerta, M. Álvarez, M. Sánchez Carrilero, P. Arroyo, J. Salguero and M. Marcos: Int. Journal of Mech. & Manuf. Systems Vol 3 (2010), pp.380-392.

[10] J.M. Sánchez, M.A. Sebastián, M. Álvarez, E. Rubio and M. Marcos: Proceedings of the Advanced Materials Processing Technologies Conference (AMPT), Las Vegas (USA), (2006).