Assessment of yield and fracture criteria using shear and bending tests

Materials and Design

Volumn 30, Issue 3, 2009, Pages 596-608

  Reyes, A ^a   Eriksson, M ^b   Lademo, O G ^a,b   Hopperstad, O S ^a   Langseth, M ^a  

^a NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Norway)

^b SINTEF MATERIALS AND CHEMISTRY   (Norway)

Author keywords

Aluminum extrusions; Fracture criterion; Material characterization

Indexed keywords

ALUMINUM EXTRUSIONS; ANISOTROPIC YIELDS; FAILURE PROCESSES; FRACTURE CRITERION; FRACTURE CRITERIONS; FRACTURE PARAMETERS; INDENTER; INVERSE MODELING; LOCALIZED PLASTIC DEFORMATIONS; LS-DYNA; MATERIAL CHARACTERIZATION; MATERIAL FAILURES; MATERIAL MODELS; MATERIAL TESTS; METALLIC MATERIALS; MODEL PARAMETERS; NUMERICAL SCHEMES; PLASTIC INSTABILITIES; SHEAR TESTS; THIN-WALLED; THREE-POINT BENDING TESTS; UNIAXIAL TENSILE TESTS; YIELD CRITERIONS;

ALUMINA; BENDING (DEFORMATION); BENDING TESTS; CALIBRATION; COMPRESSION TESTING; FRACTURE; INVERSE PROBLEMS; NUMERICAL ANALYSIS; PLASTICS; TENSILE TESTING; TESTING;

DUCTILE FRACTURE;

EID: 57149115565     PISSN: 02641275     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.matdes.2008.05.045     Document Type: Article

References (34)

1. Hallquist J.O. Theoretical manual (1998), Livermore Software Technology Corporation, Livermore, California
2. Berstad T, Lademo O-G, Hopperstad OS. Weak and strong texture models in LS-DYNA (WTM-2D/3D and STM-2D). Report No. STF80MK F05180. Norway: Sintef; 2005.
3. Aretz H. Applications of a new plane stress yield function to orthotropic steel and aluminium sheet metals. Modell Simul Mater Sci Eng 12 (2004) 491-509
4. Hooputra H., Gese H., Dell H., and Werner H. A comprehensive failure model for crashworthiness simulation of aluminium extrusions. Int J Crashworthiness 9 5 (2004) 449-464
5. Lademo O-G, Eriksson M, Reyes A, Hopperstad OS, Langseth M. Characterisation of failure and identification of failure related parameters. Report No. STF80MK F06083. Trondheim: Sintef; 2006.
6. Eriksson M, Lademo O-G, Hopperstad OS. Development and use of in-plane shear tests to identify ductile failure parameters of aluminium alloys. In: The 9th international ESAFORM conference on material forming (proceedings of ESAFORM 2006, April 26-28 2006). Glasgow; 2006.
7. Cockcroft M.G., and Latham D.J. Ductility and the workability of metals. J Inst Metals 96 (1968) 33-39
8. Iosipescu N. New accurate procedure for single shear testing of metals. J Metals 2 3 (1967) 537-566
9. Bao Y., and Wierzbicki T. On fracture locus in the equivalent strain and stress triaxiality space. Int J Mech Sci 46 1 (2004) 81-98
10. Datsko J., and Yang C.T. Correlation of bendability of materials with their tensile properties. J Eng Ind Trans ASME 82 4 (1960) 309-314
11. Sarkar J., Kutty T.R.G., Wilkinson D.S., Embury J.D., and Lloyd D.J. Characterization of bendability in automotive aluminum alloy sheets. Mater Sci Forum 331 I (2000) 583-5588
12. Lloyd DJ. Bending in aluminum automotive alloys. In: Advances in the metallurgy of aluminum alloys. Proceedings from materials solutions conference, November 5-8, 2001. Indianapolis, IN: ASM International; 2001. p. 160-6.
13. Friedman P.A., and Luckey S.G. Failure of Al-Mg-Si alloys in bending. Pract Fail Anal 2 1 (2002) 33-42
14. Lievers W.B., Pilkey A.K., and Lloyd D.J. The influence of iron content on the bendability of AA6111 sheet. Mater Sci Eng A 361 1-2 (2003) 312-320
15. Lievers W.B., Pilkey A.K., and Worswick M.J. The co-operative role of voids and shear bands in strain localization during bending. Mech Mater 35 7 (2003) 661-674
16. Chien W.Y., Pan J., and Tang S.C. A combined necking and shear localization analysis for aluminum sheets under biaxial stretching conditions. Int J Plasticity 20 11 (2004) 1953-1981 Special issue
17. Sarkar J., Kutty T.R.G., Wilkinson D.S., Embury J.D., and Lloyd D.J. Tensile properties and bendability of T4 treated AA6111 aluminum alloys. Mater Sci Eng A 369 1-2 (2004) 258-266
18. Yoshida M., Yoshida F., Konishi H., and Fukumoto K. Fracture limits of sheet metals under stretch bending. Int J Mech Sci 47 12 (2005) 1885-1896
19. Timm J. EAA-General Test Procedures WG 1 Forming. Technical Meeting. Power Point Presentation. Raufoss, Norway: Alcan; 2002.
20. Haepp H-J, Vogel D, Honsel H. Crashverhalten von verschiedenen Al-Legierungen. Report. PWT, Daimler Chrysler, 2003.
21. Søvik OP. Simulation of the DC bend test; effect of thickness. Power Point Presentation. Raufoss, Norway: Hydro Aluminium Structures, 2003.
22. Reyes A., Hopperstad O.S., Lademo O.-G., and Langseth M. Modeling of textured aluminum alloys used in a bumper system: material tests and characterization. Comput Mater Sci 37 3 (2006) 246-268
23. Lademo O.-G., Berstad T., Hopperstad O.S., and Pedersen K.O. A numerical tool for formability analysis of aluminium alloys. Part I: theory. Steel Grips 2 (2004) 427-431
24. Belytchko T., Liu W.K., and Moran B. Nonlinear finite elements for continua and structures (2000), Wiley, Chichester
25. Lemaitre J., and Chaboche J.-L. Mechanics of solid materials (1990), Cambridge University Press, Cambridge
26. Barlat F., Maeda Y., Chung K., Yanagawa M., Brem J.C., Hayashida Y., et al. Yield function development for aluminum alloy sheets. J Mech Phys Solids 45 11-12 (1997) 1727-1763
27. Barlat F., Brem J.C., Yoon J.W., Chung K., Dick R.E., Lege D.J., et al. Plane stress yield function for aluminum alloy sheets - Part 1: theory. Int J Plasticity 19 (2003) 1297-1319
28. Logan R.W., and Hosford W.F. Upper-bound anisotropic yield locus calculations assuming <1 1 1>-pencil glide. Int J Mech Sci 22 (1980) 419-430
29. Kokkula S., Langseth M., Hopperstad O.S., and Lademo O.-G. Offset impact behaviour of bumper beam-longitudinal systems: experimental investigations. Int J Crashworthiness 11 4 (2006) 299-316
30. Tarigopula V., Hopperstad O.S., Langseth M., Clausen A.H., Hild F., Lademo O.-G., et al. A study of large plastic deformations in dual phase steel using digital image correlation and FE analysis. Exp Mech 48 2 (2008) 181-196
31. Wang T., Hopperstad O.S., Lademo O.-G., and Larsen P.K. Finite element modelling of welded aluminium members subjected to four-point bending. Thin-Walled Struct 45 3 (2007) 307-320
32. Hallquist JO. LS-DYNA Keyword User's Manual, Version 970. Livermore, California: Livermore Software Technology Corporation, 2003.
33. Reyes A, Lademo O-G, Hopperstad OS, Langseth M. Bending of extruded aluminum plates. In: The 9th international ESAFORM conference on material forming (proceedings of ESAFORM 2006, April 26-28, 2006). Glasgow: ESAFORM; 2006.
34. Nielsen KB, Brännberg N, Nilsson L. Sheet metal forming simulation using explicit finite element methods. Structural dynamics - EURODYN'93, Rotterdam, 1993. p. 625-33.