Numerical analysis of ductile failure of undermatched interleaf in tension

International Journal of Fracture

Volumn 91, Issue 4, 1998, Pages 323-347

  Lin, Guoyu ^a,b   Kim, Yun Jae ^a   Cornec, Alfred ^a   Schwalbe, Karl Heinz ^a  

^a INSTITUTE OF MATERIALS RESEARCH   (Germany)

^b UNIVERSITY OF ILLINOIS AT URBANA CHAMPAIGN   (United States)

Author keywords

Constraint; Ductile fracture; Finite elements; Gurson model; Undermatched interleaf

Indexed keywords

CRACK INITIATION; CRACK PROPAGATION; DUCTILITY; FINITE ELEMENT METHOD; FRACTURE TOUGHNESS; MATHEMATICAL MODELS; PLASTIC DEFORMATION; PLASTICITY; STRESS ANALYSIS; TENSILE STRESS;

UNDERMATCHED INTERLEAF;

FAILURE ANALYSIS;

EID: 0032274012     PISSN: 03769429     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1007454200876     Document Type: Article

References (41)

1. Andersson, H. (1977). Analysis of a model for void growth and coalescence ahead of a moving crack tip. Journal of the Mechanics and Physics of Solids 25, 217-233.
2. Aravas, N. and McMeeking, R.M. (1985). Microvoid growth and failure in the ligament between a hole and a blunt crack tip. International Journal of Fracture 29, 21-38.
3. Beachem, C.D. (1963). An electron fractographic study of the influence of plastic strain conditions upon ductile rupture processes in metals. Transactions of the American Society for Metals 56, 318-326.
4. Brocks, W., Klinbeil, D., Kunecke, D. and Sun, D.-Z. (1994). Application of the Gurson model to ductile tearing resistance. Constraint Effects in Fracture: Theory and Applications, ASTM STP 1244 (Edited by M. Kirk and A. Bakker), American Society for Testing and Materials, Philadelphia.
5. Brown, L.M. and Embury, J.D. (1973). The initiation and growth of voids at second-phase particles. The Microstructure and Design of Alloys, Proceedings of the 3rd International Conference on the Strength of Metals and Alloys, Cambridge, England.
6. Çam, G., Koçak, M., Dobi, D., Heikenheimo, L. and Siren, M. (1997). Mis-Matching of Interfaces and Welds (Edited by Schwalbe, K.-H. and Koçak, M.), GKSS Research Centre Publications, Geesthacht, FRFG.
7. Cox, T.B. and Low, J.R. (1974). An investigation of the plastic fracture of AISI 4340 and 18 Nickel-200 grade maraging steels. Metallurgical Transactions 5, 1457-1470.
8. Chu, C.C. and Needleman, A. (1980). Void nucleation effects in biaxially stretched sheets, Transactions of the American Society of Mechanical Engineers. Series H. Journal of Engineering Materials and Technology 102, 249-256.
9. Cray, M.J., Luxmore, A.R. and Sumpter, J.D.G. (1991). Defect Assessment in Components - Fundamentals and Applications (Edited by J.G. Blauel and K.-H. Schwalbe), Mechanical Engineering Publications, 893-907.
10. Garrison, W.M. Jr. and Moody, N.R. (1987). Ductile fracture. Journal of the Mechanics and Physics of Solids 48, 1035-1074.
11. Goods, S.H. and Brown, L.M. (1979). The nucleation of cavities by plastic deformation. Acta Metallurgica 27, 1-15.
12. Gurson, A.L. (1977a). Continuum theory of ductile rupture by void necleation and growth: Part - I. Yield criteria and flow rules for porous ductile media. Journal of Engineering Materials and Technology 99, 2-15.
13. Gurson, A.L. (1977b). Porous rigid-plastic materials containing rigid inclusions: Yield function, plastic potential and void nucleation. Proceedings of the 4th International Conference on Fracture 2 (Edited by D.M.R. Taplin), Pergamon Press, 357-364.
14. Hao, S., Cornec, A. and Schwalbe, K.-H. (1993). Mis-Matching of Welds (Edited by K.-H. Schwalbe and M. Koçak) Mechanical Engineering Publications, 561-572.
15. Hibbitt, H.D. (1985). Some issues in numerical simulation of nonlinear structure response. Workshop on Computational Methods for Structural Mechanics and Dynamics. NASA Langley Research Center, June 19-21.
16. Hughes, T.J.R. and Winget, J. (1980). Finite rotation effects in numerical integration of rate constitutive equations arising in large-deformation analysis. International Journal of the Numerical Methods in Engineering 15, 1862-1867.
17. Kim, Yun-Jae, Lin, Guoyu, Cornec, A., Brocks, W. and Schwalbe, K.-H. (1996). On the maximum stresses in the constrained ductile layer under small-scale yielding conditions. International Journal of Fracture 75, R9-16.
18. Kirk, M.T. and Dodds, R.H. Jr. (1993). The influence of weld strength mismatch on crack-tip constraint in single edge notch bend specimens. International Journal of Fracture 63, 297-316.
19. Li, F.Z., Shih, C.F. and Needleman, A. (1985). A comparison of methods for calculation energy release rates. Engineering Fracture Mechanics 21, 405pp.
20. Lin Guoyu (1997a). A finite element program system (FECGS). GKSS Internal Technical Report.
21. Lin Guoyu (1997b). A finite element program system (FECGS) - post-processor FEPOST. GKSS Internal Technical Report.
22. Lin Guoyu (1997c). A finite element program system (FECGS) - pre-processor FEMESH. GKSS Internal Technical Report.
23. Lin, Guoyu, Kim, Yun-Jae, Cornec, A. and Schwalbe, K.-H. (1997). Fracture simulation of undermatched interleaf in bending using a cohesive zone model. Mis-Matching of Interfaces and Welds (Edited by Schwalbe, K.-H. and Koçak, M.), GKSS Research Centre Publications, Geesthacht, FRG, 343-355.
24. McMeeking, R.M. (1977). Finite deformation analysis of crack-tip opening in elastic-plastic materials and implications for fracture. Journal of the Mechanics and Physics of Solids 25, 357-381.
25. McMeeking, R.M. and Rice, J.R. (1975). Finite-element formulations for problems of large elastic-plastic deformation. International Journal of Solids and Structures 11, 601-616.
26. Nagtegaal, J.C., Parks, D.M. and Rice, J.R. (1974). Computer Methods in Applied Mechanics and Engineering 4, 153-177.
27. Needleman, A. and Rice, J.R. (1978). Limits to ductility set by plastic flow localization. Mechanics of Sheet Metal Forming (Edited by D.P. Koistinen and N-M. Wang), Plenum Press, 237-265.
28. Needleman, A. and Tvergaard, V. (1987). An analysis of ductile rupture modes at a crack tip. Journal of the Mechanics and Physics of Solids 35, 151-183.
29. Parks, D.M., Ganti, S., McClintock, F.A., Epstein, J.S., Lloyd, L.R. and Reuter, W.G. (1994). ASTM STP Proceedings of 26th National Symposium on Fracture Mechanics (Edited by W.G. Reuter, J.H. Underwood and Jr. Newman) American Society for Testing and Materials, Philadelphia.
30. Schwalbe, K.-H. and Koçak, M. (Eds.) (1993), Mis-Matching of Welds, Mechanical Engineering Publications.
31. Schwalbe, K.-H. and Koçak, M. (Eds.), (1997). Mis-Matching of Interfaces and Welds GKSS Research Centre Publications, Geesthacht, FRG.
32. Schwalbe, K.-H. (1992). Effect of weld metal mis-match on toughness requirements: some simple analytical considerations using the engineering treatment model (ETM). International Journal of Fracture 56, 257-277.
33. Schwalbe, K.-H. (1993). Welded joints with non-matching weld metal-crack driving force considerations on the basis of the engineering treatment model (ETM). International Journal of Fracture 62, 1-24.
34. Shih, C.F. (1981). Relationships between the J-integral and the crack opening displacement for stationary and extending cracks. Journal of the Mechanics and Physics of Solids 29, 305-326.
35. Sun, D.-Z. and Schmitt, W. (1990). Application of micromechanical models to the analysis of ductile fracture resistance behaviour. Numerical Methods in Fracture Mechanics, Proceedings of the 5th International Conference held in Freiburg (Edited by A.R. Luxmoore and D.R.J. Owen), FRG, 23-27.
36. Tvergaard, V. (1981). Influence of voids on shear band instabilities under plane strain conditions. International Journal of Fracture 17, 389-407.
37. Tvergaard, V. (1982). Influence of void nucleation on ductile shear fracture at a free surface. Journal of the Mechanics and Physics of Solids 30, 399-425.
38. Tvergaard, V. and Needleman, A. (1984). Analysis of the cup-cone fracture in around tensile bar. Acta Metallurgica 32, 157-169.
39. Varias, A.G., Suo, Z., Asaro, R.J. and Shih, C.F. (1991). Ductile failure of a constrained metal foil. Journal of the Mechanics and Physics of Solids 39, 963-986.
40. Xia, L. and Shih, C.F. (1995). Ductile crack growth - I. A numerical study using computational cells with microstructurally-based length scales. Journal of the Mechanics and Physics of Solids 43, 232-259.
41. Xia, L., Shih, C.F. and Hutchinson, J.W. (1995). Computational approach to ductile crack growth under large-scale yielding conditions. Journal of the Mechanics and Physics of Solids 43, 389-413.