Insights to Extrusion from Finite Element Modeling

Abstract:

Article Preview

The modeling of extrusion of various Al alloys and their particulate metal matrix composites was conducted by DEFORM™ finite element analysis to develop strain rate, stress and temperature distributions through the peak load and into steady state following development of the hot zone. The hot strength and ductility, constitutive constants and microstructural evolution had been determined by hot torsion. The relative load-stroke curves were determined for several billet temperatures, extrusion ratios and ram speeds. The grid distortion and distributions of important internal parameters define the evolution of microstructure. The extrudability was estimated on the basis of load, ductility and the potential for modeling the microstructure developed.

Info:

Periodical:

Edited by:

Luca Tomesani and Lorenzo Donati

Pages:

95-102

Citation:

H.J. McQueen and E. Evangelista, "Insights to Extrusion from Finite Element Modeling", Key Engineering Materials, Vol. 367, pp. 95-102, 2008

Online since:

February 2008

Export:

Price:

$38.00

[1] R. Chadwick, Met. Rev., 4 (1959), 189-255.

[2] T. Sheppard, Extrusion: Scientific and Technical Developments, G. Lang, et al., eds., Deutsche Gesellschaft for Metallkunde, Germany (1981), pp.17-43.

[3] T. Sheppard: Met. Tech., 8 (1981), 130-141.

[4] T. Sheppard, Proc. 8th Light Metal Congress, J. Jeglitsch, et al., eds., The University, Leoben (1987), pp.301-311.

[5] H.J. McQueen, Metals Forum, Aust., 4 (1981), 81-91.

[6] T. Sheppard, M.A. Zaidi, M.G. Tutcher and N.C. Parson, Microstructural Control in Al Alloy Processing, H. Chia and H.J. McQueen, eds., TMS-AIME, Warrendale, PA. (1985), pp.155-178.

[7] H.J. McQueen and O.C. Celliers, Can. Metal. Quart. (1996), 35, pp.305-319.

[8] H.J. McQueen and O.C. Celliers, Can. Metal. Quart. (1997), 36, pp.73-86.

[9] H.J. McQueen, D.S. Salonine and E.V. Konopleva, Multidisciplinary Design in Engineering, R.B. Bhat, et al. eds, CSME-MDE (2001), (electronic publication).

[10] D.S. Salonine and H.J. McQueen, Light Metals 2005 Métaux Legers, J. -P. Martin, ed., Met. Soc. CIM, Montreal (2005), 305-317.

[11] DEFORM: Design Environment For Forming, Scientific Forming Technologies Corportation, Columbus, Ohio, 43220-2514.

[12] E.V. Konopleva and H.J. McQueen, Light Metals 1999, M. Bouchard and A. Faucher, ed., Met. Soc. CIM, Montreal (1999), pp.537-548.

[13] E.V. Konopleva, H.J. McQueen and M. Sauerborn, Hot Deformation of Al Alloys II, T.R. Bieler et al., eds., TMS-AIME Warrendale PA (1998), pp.397-406.

[14] H.J. McQueen, E.V. Konopleva and M. Sauerborn, Synthesis of Light Weight Metals III F.H. Froes et al. ed., TMS AIME, Warrendale, PA (1999), pp.121-128.

[15] M. Sauerborn and H.J. McQueen, Mat. Sci. Tech., 14 (1998), 1029-1038.

[16] E.M. Herba and H.J. McQueen Mat. Sci. Tech., 14 (1998), 1057-1064.

[17] E.M. Herba and H.J. McQueen, Mat. Sci. Eng., A372 (2004), 1-14.

[18] H.J. McQueen and E.V. Konopleva, Mathematical Modeling of Metal Processing and Manufacturing, Y. Verreman, et al. eds., Met. Soc. CIM, Montreal (2000) (published electronically).

[19] H.J. McQueen, E.V. Konopleva, H. Farah and E. Herba, Design, Manufacturing and Application of Composites (CANCOM 2001), S.V. Hoa, A. Johnston, J. Deneault eds., Technomic Pub. Westport CT. (2001).

[20] H.J. McQueen and Y. Yao, Light Metals/Metaux Legers 2004, D. Gallienne and R. Ghomaschi, eds., Met. Soc., CIM, Montreal (2004), pp.213-224.

[21] H.J. McQueen, M. Myshlyaev, M. Sauerborn and A. Mwembela, Magnesium Technology 2000, H. Kaplan, et al. eds, TMS-AIME Warrendale PA. (2000), pp.355-362.

DOI: https://doi.org/10.1002/9781118808962.ch50

[22] H.J. McQueen and M. Sauerborn, Z. Metallkd., 96 (2005), 638-644.

[23] H. J McQueen and E. Evangelista, Materials for Lean Weight Vehicles, Inst. Materials, London (1997), (P15), pp.323-332.

[24] H. Valberg and T. Malvik, Intnl. J. Prod. Tech., 9 (1994), 428-463.

[25] G. Grasmo, K. Holthe, S. Storen and H. Valberg, Proc. 5th. International Aluminum Extrusion Technology Seminar, Alum. Association, Washington (1992), pp.367-376.

[26] E.G. Thomsen, Proc. Conf. on the Properties of Materials at High Rates of Strain, The Institute of Mechanical Engineers, London (1957), pp.77-85.

[27] T. Sheppard, P.J. Tunnicliffe and S.J. Paterson, J. Mech. Work. Tech., 6 (1982), 313-331.

[28] H.J. McQueen and Y. Yao, Aluminum Alloys: Physical Mechanical Properties, ICAA9, J.F. Nie et . al. eds., Monash Univ. Melbourne, Australia (2004), pp.610-615.

[29] M. Cabibbo, H.J. McQueen, E. Evangelista, S. Spigarelli, M. DiPaola and A. Falchero, Mat. Sci. Eng., A460-461 (2007), 86-94.

[30] H.J. McQueen, M. Cabibbo, E. Evangelista, Mat. Sci. Tech. 23 (2007), 803-809.

Fetching data from Crossref.
This may take some time to load.