Optimising mechanical properties in alpha + beta titanium alloys

Materials Science and Engineering: A

Volumn 243, Issue 1-2, 1998, Pages 89-96

  Evans, W J ^a  

^a SWANSEA UNIVERSITY   (United Kingdom)

Author keywords

Alpha + beta titanium alloys; Dwell sensitivity; Notches; Quasi cleavage facets; Stress redistribution

Indexed keywords

FRACTURE; METALLOGRAPHIC MICROSTRUCTURE; STRESS CONCENTRATION;

DWELL SENSITIVITY; QUASI CLEAVAGE FACETS;

TITANIUM ALLOYS;

EID: 0032022107     PISSN: 09215093     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0921-5093(97)00784-3     Document Type: Article

References (11)

1. E. Meece, Gas turbine technologies for the future, ISABE 95, American Institute of Aeronautics and Astronautics, Washington, DC, 1995, pp. 79-88
2. P. Ruffles, Mater. World 3 (1995) 469-470.
3. T.E. Farmer, M.C. Van Wanderham, Damage tolerance concepts for advanced materials and engines, AGARD CP449 (1988) 6.1-6.7.
4. C.C. Wojcik, K.S. Chan, D.A. Koss, Acta Met. 36 (1988) 1261-1270.
5. W.J. Evans, Scr. Met. 21 (1987) 469-474.
6. W.J. Evans, M.R. Bache, Dwell-sensitive fatigue under biaxial loads in the near-alpha titanium alloy IMI685, Int. J. Fatigue 16 (1994) 443-452.
7. M.R. Bache, M. Cope, H.M. Davies, W.J. Evans, G.F. Harrison, Dwell sensitive fatigue in a near alpha titanium alloy, Int. J. Fatigue (1998) (in press).
8. S.H. Spence, W.J. Evans, M. Cope, Dwell fatigue of Ti 6246 at near ambient temperatures, in: Proceedings of the Ninth International Conference on Fracture, Sydney, Australia, 1997, pp. 1571-1578.
9. M.R. Bache, W.J. Evans, G. Rees, Variations in biaxial stress-strain response in high performance materials, ISABE 95, American Institute of Aeronautics and Astronautics, Washington, DC, 1995, pp. 195-204
10. W.J. Evans, Scr. Met. 21 (1987) 1223-1227.
11. C.A. Dandre, Computer modelling of fatigue in titanium alloys, Ph.D. Thesis, University of Wales, Swansea, 1995.