Effect of boron concentration on fatigue crack propagation resistance and low cycle fatigue properties of inconel 718

Proceedings of the International Symposium on Superalloys

Volumn , Issue , 2004, Pages 275-281

  Xiao, L ^a   Chen, D L ^b   Chaturvedi, M C ^a  

^a UNIVERSITY OF MANITOBA   (Canada)

^b RYERSON UNIVERSITY   (Canada)

Author keywords

Boron concentration; Deformation mechanism; Fatigue; Fatigue crack growth; Inconel 718; Low cycle fatigue

Indexed keywords

BORON; DATA ACQUISITION; DEFORMATION; FATIGUE OF MATERIALS; FRACTURE; SUPERALLOYS;

BORON CONCENTRATION; DEFORMATION MECHANISMS; FATIGUE CRACK GROWTH; INCONEL 718; LOW CYCLE FATIGUE (LCF);

CRACK PROPAGATION;

EID: 23744455694     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.7449/2004/superalloys_2004_275_281     Document Type: Conference Paper

References (15)

1. D. Fournier and A. Pineau, "Low Cycle Fatigue Behavior of Inconel 718 at 298 K and 823 K,"Metall. Trans. A, 8A(1977), 1095-1105.
2. M. Clavel and A. Pineau, "Frequency and Wave-Form Effects on the Fatigue Crack Growth Behavior of Alloy 718 at 298K and 823 K,"Metall. Trans. A, 9A(1978), 471-480.
3. M. Clavel and A. Pineau, "Fatigue Behaviour of Two Nickel-base Alloys I: Experimental Results on Low Cycle Fatigue, Fatigue Crack Propagation and Substructures,"Mater. Sci. Eng., 55(1982), 157-171.
4. C. Mercer and W. O. Soboyejo, "Fatigue Crack Growth Mechanisms in a Forged IN 718 Nickel-Based Superalloy,"Superalloys 718, 625, 706 and Various Derivatives (Edited by E. A. Loria, The Minerals, Metals & Materials Society, 1997), 577-586.
5. S. Kalluri et al., "Deformation and Damage Mechanisms in Inconel 718 Superalloy,"Superalloys 718, 625, 706 and Various Derivatives (Edited by E. A. Loria, The Minerals, Metals & Materials Society, 1994), 593-606.
6. H. F. Merrick, "The Low Cycle Fatigue of Three Wrought Nickel-Base Alloys,"Metall. Trans., 5(1974), 891-897.
7. J. L. Yuen, P. Roy and W. D. Nix, "Effect of Oxidation Kinetics on the Near Threshold Fatigue Crack Growth Behavior of a Nickel Base Superalloy,"Metall. Trans. A, 15A(1984), 1769-1775.
8. L. A. James and W. J. Mills, "Effect of Heat-Treatment Upon the Fatigue-Crack Growth Behavior of Alloy 718 Weldments - Part I: Macroscopic Behavior,"ASME J. of Eng. Mater. Tech., 107(1985), 34-40.
9. T. H. Sanders, Jr., R. E. Frishmuth and G. T. Embley, "Temperature Dependent Deformation Mechanisms of Alloy 718 in Low Cycle Fatigue,"Metall. Trans. A, 12A(1981), 1003-1010.
10. D. W. Worthem et al., "Inhomogeneous Deformation in INCONEL 718 during Monotonic and Cyclic Loadings,"Metall. Trans. A, 21A(1990), 3215-3220.
11. 3Nb Phases in a Ni-Fe-Cr-Nb Alloy,"Metall. Trans., 1(1970), 2667-2675.
12. M. Sundararaman, P. Mukhopadhyay and S. Banerjee, "Deformation Behaviour of γ″ Strengthened Inconel 718,"Acta Metall., 36(1988), 847-864.
13. L. Xiao, Y. Umakoshi and J. Sun, "Cyclic Deformation Behavior and Microstructures of Hydrided Zircaloy-4 under Biaxial Loading,"Metall. Mater. Trans. A, 32A(2001), 2841-2850.
14. X. Huang et al., "The effect of Grain Boundary Segregation of Boron in Cast Alloy 718 on HAZ Microfissuring - A SIMS Analysis,"Acta Mater., 45(1997), 3095-3107.
15. W. Chen and M. C. Chaturvedi, "Dependence of Creep Fracture of Inconel 718 on Grain Boundary Precipitates,"Acta Mater., 45(1997), 2735-2746.