Polycrystal plasticity based predictions of strain localization in metal forming

Journal of Engineering Materials and Technology

Volumn 130, Issue 2, 2008, Pages 0210201-0210205

  Bernier, Joel V ^a   Barton, Nathan R ^a   Knap, Jaroslaw ^a  

^a LAWRENCE LIVERMORE NATIONAL LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPRESSION TESTING; EXCITONS; METAL FORMING; PLASTIC DEFORMATION; POLYCRYSTALS; SOFTWARE TESTING; TEXTURES;

METAL-FORMING PROCESS; MULTIPLE PROGRAM MULTIPLE DATUM; MULTISCALE MATERIAL MODELING; PLANE STRAIN COMPRESSION; PLASTIC STRAIN LOCALIZATION; POLYCRYSTAL PLASTICITY; TEXTURED POLYCRYSTALS; VISCOPLASTIC RESPONSE;

STRAIN;

EID: 47149105421     PISSN: 00944289     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.2884331     Document Type: Conference Paper

References (17)

1. Dawson, P. R., MacEwen, S. R., and Wu, P.-D., 2003, "Advances in Sheet Metal Forming Analyses: Dealing With Mechanical Anisotropy From Crystallography Texture," Int, Mater. Rev., 48(2), pp. 86-122.
2. Kuroda, M., and Tvergaard, V., 2007, "Effects of Texture on Shear Band Formation in Plane Strain Tension/Compression and Bending," Int. J. Plast., 23(2), pp. 244-272.
3. Dawson, P. R., Miller, M. P., Han, T. S., and Bernier, J. V., 2005, "An Accelerated Methodology for the Evaluation of Critical Properties in Polyphase Alloys," Metall. Mater. Trans. A, 36A, pp. 1627-1641.
4. Han, T.-S., and Dawson, P. R., 2007, "A Two-Scale Deformation Model for Polycrystalline Solids Using a Strongly-Coupled Finite Element Methodology," Comput. Methods Appl. Mech. Eng., 196, pp. 2029-2043.
5. Arsenlis, A., Barton, N. R., Becker, R., and Rudd, R. E., 2006, "Generalized in Situ Adaptive Tabulation for Constitutive Model Evaluation in Plasticity," Comput. Methods Appl. Mech. Eng., 196, pp. 1-13.
6. Barton, N. R., Knap, J., Arsenlis, A., Becker, R., Hornung, R. D., and Jefferson, D. R., 2008, "Embedded Polycrystal Plasticity and Adaptive Sampling," Int. J. Plast., 24, pp. 242-266.
7. Knap, J., Barton, N. R., Hornung, R. D., Arsenlis, A., Becker, R., and Jefferson, D. R., 2007, "Adaptive Sampling in Hierarchical Simulation," Int. J. Numer. Methods Eng., in press.
8. Dawson, P. R., Boyce, D. E., Hale, R., and Durkot, J. P., 2005, "An Isoparametric Piecewise Representation of the Anisotropic Strength of Polycrystalline Solids," Int. J. Plast., 21, pp. 251-283.
9. Kumfert, G., Bemholdt, D. E., Epperly, T., Kohl, J., McInnes, L. C., Parker, S., and Ray, J., 2006, "How the Common Component Architecture Advances Computational Science," J. Phys.: Conf, Ser., 46, pp. 479-493.
10. Dahlgren, T., Epperly, T., Kumfert, G., and Leek, J., 2006, "Babel Users' Guide," Lawrence Livermore National Laboratory, Technical Report No. UCRL-SM-205559.
11. Hosford, W. F., 1993, The Mechanics of Crystals and Textured Polycrystals, Engineering Science Series, Oxford University Press, New York.
12. Lebensohn, R. A., and Tomé, C. N., 1994, "A Self-Consistent Viscoplastic Model: Prediction of Rolling Textures of Anisotropic Polycrystals," Mater. Sci. Eng., A, 175, pp. 71-82.
13. Bacha, A., Maurice, C., Klocker, H., and Driver, J. H., 2006, "The Large-Strain Flow Stress Behavior of Aluminium Alloys as Measured by Channel-Die Compression (20-500 Degrees c)," Mater. Sci. Forum, 519-521, pp. 783-788.
14. Anand, L., and Spitzig, W. A., 1908, "Initiation of Localized Shear Bands in Plane Strain," J. Mech. Phys. Solids, 28, pp. 113-128.
15. Korbel, A., and Martin, P., 1986, "Microscopic Versus Maroscopic Aspect of Shear Band Deformation," Acta Metall., 34(10), pp. 1905-1909.
16. Harren, S. V, Devé, H. E., and Asaro, R. J., 1988, "Shear Band Formation in Plane Strain Compression," Acta Metall., 36(9), pp. 2435-2480.
17. Matthies, S., Wenk, H.-R., and Vinel, G. W., 1988, "Some Basic Concepts of Texture Analysis and Comparison of Three Methods to Calculate Orientation Distributions from Pole Figures," J. Appl. Crystallogr., 21(4), pp. 285-304.