A combined applied mechanics/materials science approach toward quantifying the role of hydrogen on material degradation

12th International Conference on Fracture 2009, ICF-12

Volumn 5, Issue , 2009, Pages 3881-3890

  Sofronis, P ^a   Dadfarnia, M ^a   Novak, P ^a   Yuan, R ^b   Somerday, B ^c   Robertson, I M ^a   Ritchie, R O ^b   Kanezaki, T ^d   Murakami, Y ^d  

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

^b UNIVERSITY OF CALIFORNIA   (United States)

^c SANDIA NATIONAL LABORATORIES   (United States)

^d KYUSHU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

AXIAL CRACKS; EFFECT OF HYDROGEN; FRACTURE BEHAVIOR; HYDROGEN ACCUMULATION; HYDROGEN ECONOMY; HYDROGEN TRANSPORT; HYDROGEN-INDUCED DEGRADATION; INNER SURFACES; LIFETIME PREDICTION; LOCAL FRACTURES; LOW-ALLOY; MATERIAL DEGRADATION; MICROMECHANICAL MODEL; MODIFIED BOUNDARY LAYERS; SMALL SCALE; STEEL PIPELINE; STRENGTH AND TOUGHNESS;

FRACTURE; PIPELINES; STEEL PIPE;

HYDROGEN;

EID: 84869852368     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (17)

1. J.P. Hirth, Effect of hydrogen on the properties of iron and steel, Metall Trans A 11(6) (1980) 861-890
2. D.S. Shih, I.M. Robertson, H.K. Birnbaum, Hydrogen embrittlement of α titanium: in situ TEM studies, Acta Metall, 36, (1988) 111-124
3. H.K. Birnbaum, I.M., Robertson, P. Sofronis P., D. Teter, Mechanisms of hydrogen related fracture-a review, in: T. Magnin (Ed.) Corrosion Deformation Interactions CDI'96 (Second International Conference, Nice, France, 1996), The Institute of Materials, Great Britain, 1997, pp. 172-195
4. R.A. Oriani, P.H. Josephic, Equilibrium aspects of hydrogen-induced cracking of steel, Acta Metall, 22, (1974) 1065-1074
5. D.M. Parks, Advances in characterization of elastic-plastic crack-tip fields, A.S. Argon (Ed.), in: Topics in Fracture and Fatigue, Springer-Verlag, Berlin, 1992, pp. 59-98
6. P. Sofronis, R.M. McMeeking, Numerical analysis of hydrogen transport near a blunting crack tip, J Mech Phys Solids 37(3) (1989) 317-350
7. R.A. Oriani, The diffusion and trapping of hydrogen in steel, Acta Metall 18 (1970) 147-157
8. A.H.M. Krom, R.W.J. Koers, A. Bakker, Hydrogen transport near a blunting crack tip, J Mech Phys Solids 47(4) (1999) 971-992
9. M. Dadfarnia, B.P. Somerday, P. Sofronis, I.M. Robertson, On the small scale character of the stress and hydrogen concentration fields at the tip of an axial crack in steel pipeline: effect of hydrogen-induced softening on void growth, Int J Mater Res 99(5) (2008) 557-570
10. M. Dadfarnia, B.P. Somerday, P. Sofronis, I.M. Robertson, D. Stalheim, Interaction of hydrogen transport and material elastoplasticity in pipeline steels, J Press Vessel Tech, In print (2008)
11. A.J. Kumnick, H.H. Johnson, Deep trapping states for hydrogen in deformed iron, Acta Metall 28(1) (1980) 33-39
12. M. Dadfarnia, P. Sofronis, B.P. Somerday, I.M. Robertson, Effect of remote hydrogen boundary conditions on the near crack-tip hydrogen concentration profiles in a cracked pipeline: fracture toughness assessment, in: Proc of Materials Innovations in an Emerging Hydrogen Economy (Hydrogen 2008), Cocoa Beach, Florida, USA (February 2008)
13. C.J. McMahon Jr., Hydrogen-induced intergranular fracture of steels, Eng Fract Mech 68 (2001) 773-788
14. J.P. Hirth, J.R. Rice, On the thermodynamics of adsorption at interfaces as it influences decohesion, Metall Trans A 11(9) (1980) 1501-1511
15. T. Lin, A.G. Evans, R.O. Ritchie, A statistical model of brittle fracture by transgranular cleavage, J Mech Phys Solids, 34 (1986) 477-497
16. E. Smith, The nucleation and growth of cleavage microcracks in mild steel, in: A.C Stickland, Proc. Conf. Physical Basis of Yield and Fracture, Inst Phys Phys Soc, Oxford, 1966, pp. 36-48
17. Y. Liang, P. Sofronis, Toward a phenomenological description of hydrogen-induced decohesion at particle/matrix interfaces, J Mech Phys Solids, 51 (2003) 1509-1531