Crystal plasticity based Fe model for understanding microstructural effects on creep and dwell fatigue in Ti-6242

Journal of Engineering Materials and Technology

Volumn 128, Issue 3, 2006, Pages 356-365

  Venkataramani, Gayathri ^a   Deka, Dhyanjyoti ^a   Ghosh, Somnath ^a   Nordholt, John B ^a  

^a The Ohio State University   (United States)

Author keywords

Creep; Crystal plasticity; Dwell fatigue; Finite element analysis; Ti 6242

Indexed keywords

CREEP; FATIGUE OF MATERIALS; FINITE ELEMENT METHOD; GENETIC ALGORITHMS; METALLOGRAPHIC MICROSTRUCTURE; OPTIMIZATION; POLYCRYSTALLINE MATERIALS;

CRYSTAL PLASTICITY; DWELL FATIGUE; ELASTOCRYSTAL PLASTICITY; TI-6242;

TITANIUM ALLOYS;

EID: 33746899731     PISSN: 00944289     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.2204942     Document Type: Article

References (28)

1. Sinha, V., Mills, M. J., and Williams, J. C., 2004,"Understanding the Contributions of Normal-fatigue and Static-loading to the Dwell-fatigue in a Near-alpha Titanium Alloy," Metall. Trans. A, 35A, pp. 3141-3148.
2. Imam, M. A., and Gilmore, C. M., 1979, "Room Temperature Creep of Ti-6Al-4V," Metall. Trans. A, 10A, pp. 419-425.
3. Chu, H. P., 1970, "Room Temperature Creep and Stress Relaxation of a Titanium Alloy," J. Mater., 5, pp. 633-642.
4. Odegard, B. C., and Thompson, A. W., 1974, "Low Temperature Creep of Ti-6Al-4V," Metall. Trans., 5, pp. 1207-1213.
5. Miller, W. H., Chen, R. T., and Starke, E. A., 1987, " Microstructure, Creep and Tensile Deformation in Ti-6Al-2Nb-1Ta-0.8Mo," Metall. Trans. A, 18A, pp. 1451-1467.
6. Bache, M. R., 2003, "A Review of Dwell Sensitive Fatigue in Titanium Alloys: The Role of Microstructure, Texture and Operating Conditions," Int. J. Fatigue, 25, pp. 1079-1087.
7. Rokhlin. S., 2005, The Ohio State University, Columbus, OH, unpublished.
8. Williams, J., Mills, M. J., Rokhlin, S., and Rokhlin, S., 2005, "The Evaluation of Cold Dwell Fatigue in Ti-6242", FAA Report Summary, The Ohio State University, Columbus, OH.
9. Woodfield, A. P., Gorman, M. D., Corderman, R. R., Sutliff, J. A., and Yamron, B., 1996, "Effect of Microstructure on Dwell Fatigue Behaviour of Ti-6242," Titanium '95 Science and Technology, P. A. Blenkinsop, W. J. Evans, and H. M. Flower, eds., The Institute of Materials, London, UK, pp. 1116-1124.
10. Deka, D., Joseph, D. S., Ghosh, S., and Mills, M. J., 2005, "Crystal Plasticity Modeling of Deformation and Creep in Polycrystalline Ti-6242," Metall. Mater. Trans. A (in press).
11. Hasija, V., Ghosh, S., Mills, M. J., and Joseph, D. S., 2003, "Modeling Deformation and Creep in Ti-6Al alloys with Experimental Validation," Acta Mater., 51, pp. 4533-4549.
12. Norfleet, D., 2005, The Ohio State University, Columbus, OH, unpublished.
13. Balasubramanian, S., 1998, "Polycrystalline Plasticity: Application to Deformation Processing of Lightweight Metals." Ph.D. dissertation, MIT, Cambridge, MA.
14. Savage, M. F., 2000, "Microstructural and Mechanistic Study of Low Temperature Creep and Dwell Fatigue in Single Colony alpha/beta Titanium Alloys." Ph.D. dissertation, OSU, Columbus, OH.
15. Suri, S., Vishwanathan, G. B., Neeraj, T., Hou, D. H., and Mills, M. J., 1999, "Room Temperature Deformation and Mechanisms of Slip Transmission in Oriented Single-Colony Crystals of an α/β Titanium Alloy," Acta Mater., 47, pp. 1019-1034.
16. Taylor, G. I., 1938, "Plastic Strain in Metals," J. Inst. Met., 62, pp. 307-324.
17. Kalidindi, S. R., Bronkhorst, C. A., and Anand, L., 1992, "Crystallographic Texture Evolution in Bulk Deformation Processing of FCC Metals," J. Mech. Phys. Solids, 40, pp. 537-569.
18. Bronkhorst, C. A., Kalidindi, S. R., and Anand, L., 1992, "Polycrystalline Plasticity and the Evolution of Crystallographic Texture in FCC Metals," Philos. Trans. R. Soc. London, Ser. A, 341, pp. 443-477.
19. Xie, C. L., Ghosh, S., and Groeber, M., 2004, "Modeling Cyclic Deformation of HSLA Steels Using Crystal Plasticity," J. Eng. Mater. Technol., 126, pp. 339-352.
20. Kothari, M., and Anand, L., 1998, "Elasto-Viscoplastic Constitutive Equations for Polycrystalline Metals: Application to Tantalum," J. Mech. Phys. Solids, 46, pp. 51-67.
21. Harren, S., Lowe, T. C., Asaro, R. J., and Needleman, A., 1989, "Analysis of Large-Strain Shear in Rate-Dependent Face-Centred Cubic Polycrystals: Correlation of Micro- and Macromechanics," Philos. Trans. R. Soc. London, Ser. A, 328, pp. 443-500.
22. MSC-MARC Reference Manuals, 2005, MSC, Software Corporation.
23. Goldberg, D. E., 1989, "Genetic Algorithm in Search Optimization and Machine Learning," Addison Wesley, Boston.
24. Roundy, D., Krenn, C. R., Cohen, Marvin L., and Morris, J. W., 2001, "The Ideal Strength of Tungsten," Philos. Mag. A, 81, pp. 1725-1747.
25. Xie, C. L., and Nakamachi, E., 2002, "The Effect of Crystallographic Textures on the Formability of High-strength Steel Sheets," J. Mater. Process. Technol., 122, pp. 104-111.
26. Kumar, A., and Dawson, P. R., 1998, "Modeling Crystallographic Texture Evolution with Finite Elements over Neo-Eulerian Orientation Spaces," Cornput. Methods Appl. Mech. Eng., 153, pp. 259-302.
27. Kocks, U. F., Tomé, C. N., and Wenk, H. R., 1998, "Texture and Anisotropy: Preferred Orientations in Polycrystals and Their Effect on Materials Properties," Cambridge University Press, Cambridge.
28. Bache, M. R., and Evans, W. J., 2003, "Dwell Sensitive Fatigue Response of Titanium Alloys for Power Plant Applications," J. Eng. Gas Turbines Power, 125, pp. 241-245.