Micromechanical modelling of damage behaviour of multiphase steels

Computational Materials Science

Volumn 43, Issue 1, 2008, Pages 27-35

  Uthaisangsuk, V ^a   Prahl, U ^a   Bleck, W ^a  

^a RWTH AACHEN UNIVERSITY   (Germany)

Author keywords

Cohesive zone model; Ductile and cleavage fracture; Finite element modelling; Gurson Tvergaard Needleman; Multiphase steel; Representative volume elements

Indexed keywords

FAILURE MODES; FINITE ELEMENT METHOD; FORMABILITY; MARTENSITE; MICROSTRUCTURE; STRENGTH OF MATERIALS;

COHESIVE ZONE MODELS; DUCTILE AND CLEAVAGE FRACTURE; GURSON-TVERGAARD-NEEDLEMAN; MULTIPHASE STEEL; REPRESENTATIVE VOLUME ELEMENTS;

STEEL;

EID: 44649133935     PISSN: 09270256     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.commatsci.2007.07.035     Document Type: Article

References (20)

1. W. Bleck, Using the TRIP effect - the dawn of a promising group of cold formable steels, in: Proceedings of the International Conference on TRIP-Aided High Strength Ferrous Alloys, Gent, 19- 21 June 2002, pp. 13-23.
2. Bleck W., Frehn A., and Papaefthymiou S. Steel Res. Int. 75 11 (2004) 705-712
3. "UltraLight Steel Auto Body", ULSAB Final Report, American Iron and Steel Institute, Washington, DC, 1998.
4. Zackay V.F., Parker E.R., Fahr D., and Bush R. Trans. ASM 60 (1967) 252-259
5. Frommeyer G., and Grässel O. Stahl und Eisen 122 4 (2002) 65-69
6. S. Papaefthymiou, W. Bleck, J. Sietsma, S. van der Zwaag, Experimentelle Untersuchungen der mechanischen Eigenschaften und des schädigungsmechanischen Verhaltens von TRIP Stählen, in: Proceedings of 17. Aachener Stahlkolloquium, 2002, pp. 171-180.
7. S. Papaefthymiou, W. Bleck, U. Prahl, C. Acht, J. Sietsma, S. van der Zwaag, Micromechanical damage simulation of TRIP steels, in: Proceedings of THERMEC 2003, International Conference on Processing & Manufacturing of Advanced Materials, 07-11 July 2003, Madrid, Spanien, Hrsg. T. Chandra et al., Part. 2. Materials Science Forum 426/432, Uetikon-Zürich: Trans Tech Publ., pp. 1355-1361.
8. W.M. Kaluza, M. Lake, L. Pesek, W. Bleck, Modelling of mechanical properties and local deformation of multi phase high strength steels, in: Proceedings of Materials Week 2000, International Congress on Advanced Materials, their Processes and Applications, Munich, 25-28 September 2000.
9. Gurson A.L. J. Eng. Mater. Tech. 99 (1977) 2-15
10. X.-P. Xu, A. Needleman, Numerical simulations of fast crack growth in brittle solids, J. Mech. Phys. Solids 42, pp. 1397-1434.
11. Tvergaard V., and Needleman A. Acta metall. 32 1 (1984) 157-169
12. Prahl U., Uthaisangsuk V., Papaefthymiou S., Bleck W., Sietsma J., and van der Zwaag S. Comput. Mater. Sci. 39 1 (2007) 17-22
13. Papaefthymiou S., Prahl U., Bleck W., Prahl U., Sietsma J., and van der Zwaag S. Int. J. Mater. Res. 12 (2006) 1723-1731
14. Needleman A., and Tvergaard V. J. Mech. Phys. Solids. 35 (1987) 151-183
15. U. Mühlich, T. Siegmund, W. Brocks, A user material subroutine of the modified Gurson-Tvergaard-Needleman model of porous metal plasticity for rate and temperature dependent hardening, Technical Report WMG/98/1, GKSS, 2000.
16. Prahl U., Rehbach W., Kuckertz C., Weichert D., and Bleck W. Key Eng. Mater. 251-252 (2003) 351-356
17. U. Prahl, M. Aboutayeb, U. Achenbach, X. Wang, D. Weichert, Comput. Mater. Sci. 16 (1-4) 206-212.
18. Cornec A., Scheider I., and Schwalbe K.H. Eng. Fract. Mech. 70 (2003) 1963-1987
19. Scheider I., and Brocks W. Eng. Fract. Mech. 70 (2003) 1943-1961
20. D. Steglich, Bestimmung von mikrostrukturellen Parametern in Schädigungsmodellen für duktile Materialien, Dissertation, TU Berlin, 1999, Technical Report GKSS/99/E/23.