Notch fracture toughness of a cast duplex stainless steel: Modelling of experimental scatter and size effect

Nuclear Engineering and Design

Volumn 168, Issue 1-3, 1997, Pages 211-225

  Devillers Guerville, L ^a   Besson, J ^a   Pineau, A ^a  

^a PSL RESEARCH UNIVERSITY   (France)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000292629     PISSN: 00295493     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0029-5493(96)01321-0     Document Type: Article

References (19)

1. P. Auger, F. Danoix, A. Menand, S. Bonnet, J. Bourgoin and M. Guttmann, Atom probe and transmission electron microscopy study of ageing of cast duplex stainless steel, Mater. Sci. Technol. 6 (3) (1990) 301-313.
2. J. Besson and R. Foerch, Large scale object oriented finite element code design, Comput. Methods Appl. Mech. Eng. (1996) in press.
3. B.A. Bilby, I.C. Howard and Z.H. Li, Mesh independent cell models for continuum damage theory, Fatigue Fract. Eng. Mater. Struct. 17 (10) (1994) 1221-1233.
4. S. Bonnet, J. Bourgoin, J. Champredonde, D. Guttmann, and M. Guttmann, Relationship between evolution of mechanical properties of various cast duplex stainless steels and metallurgical and ageing parameters: outline of current EDF programmes, Mater. Sci. Technol. 6 (3) (1990) 221-229.
5. J.A. Brooks and A.W. Thomson, Microstructural development and solidification cracking susceptibility of austenitic stainless steel welds, Int. Mater. Rev. 36 (1) (1991) 16-44.
6. I. Doghri and R. Billardon, Investigation of localisation due to damage in elasto-plastic materials, Mech. Mater. 19 (1995) 122-149.
7. A.L. Gurson, Continuum theory of ductile rupture by void nucleation and growth: part I - Yield criteria and flow rules for porous ductile media, J. Eng. Mater. Technol. 99 (1977) 2-15.
8. J.J. Heger, 885°F embrittlement of ferritic chromium-iron alloys, Met. Prog. 60 (2) (1951) 55-61.
9. P. Joly, Etude de la rupture d'aciers inoxydables austéno-ferritiques moulés, Fragilisés par vieillissement à400°C, PhD thesis, Ecole des Mines de Paris, 1992.
10. P. Joly and A. Pineau, Modelling of the effect of thermal ageing of duplex stainless steels on their fracture toughness, Scand. J. Metall. 24 (1995) 226-236.
11. P. Joly, R. Cozar and A. Pineau, Effect of crystallographic orientation of austenite on the formation of cleavage cracks in ferrite in an aged duplex stainless steel, Scr. Metall. Mater. 24 (1990) 2235-2240.
12. P. Joly, Y. Meyzaud and A. Pineau, Micromechanisms of fracture of an aged duplex stainless steel containing a brittle and a ductile phase: development of a local criterion of rupture, AMD 137, Adv. Fract./Damage Models Analysis Eng. Probl. ASME, (1992) 151-180.
13. F. Mudry and F. Moussy, Observations et modélisation du stade final de la rupture ductile, in F. Montheillet and F. Moussy (eds.), Physique et mécanique de l'endommagement. Les Editions de Physique, 1986, pp. 213-244.
14. A. Needleman and V. Tvergaard, Mesh effects in the analysis of dynamic ductile crack growth, Eng. Fract. Mech., 47 (1) (1994) 75-91.
15. G. Perrin and J.B. Leblond, Analytical study of a hollow sphere made of plastic porous material and subjected to hydrostatic tension - application to some problems in ductile fracture of metals, Int. J. Plasticity, 6 (1990) 677-699.
16. A. Pineau and P. Joly, Local versus global approaches to elastic-plastic fracture mechanics. Application to ferritic steels and a cast duplex stainless steel, in J.G. Blauel and K.H. Schwalbe (eds.), Defect Assessment in Components - Fundamentals and Applications, ESIS/EGF9, Mechanical Engineering Publications, London, 1991, pp. 381-414.
17. G. Rousselier, Ductile fracture models and their potential in local approach of fracture, Nucl. Eng. Des., 105 (1987) 97-111.
18. V. Tvergaard, Material failure by void growth to coalescence, Adv. Appl. Mech., 27 (1990) 83-151.
19. L. Xia, C.F. Shih and J.W. Hutchinson, A computational approach to ductile crack growth under large scale yielding conditions, J. Mech. Phys. Solids, 43 (3) (1995) 389-413.