Damage evolution during creep of steels

Proceedings - ECCC Creep Conference: Creep and Fracture in High Temperature Components - Design and Life Assessment Issues

Volumn 2005, Issue , 2005, Pages 191-200

  Wilshire, B ^a   Burt, H ^a  

^a SWANSEA UNIVERSITY   (United Kingdom)

Author keywords

Creep; Creep damage tolerance; Creep fracture processes; Steels

Indexed keywords

BAINITIC TRANSFORMATIONS; CREEP TESTING; FERRITES; FRACTURE; MICROSTRUCTURE; TENSILE STRESS;

CREEP CURVES; CREEP DAMAGE TOLERANCE; CREEP FRACTURE PROCESSES; HIGH PRECISION CONSTANT;

STEEL;

EID: 33749331641     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (15)

1. Monkman RC and Grant NJ, An empirical relationship between rupture life and minimum creep rate in creep rupture tests. Proc. ASTM, 1956, 56:593-620.
2. Leckie FA, and Hayhurst DR, Constitutive equation for creep rupture. Acta Metall., 1977, 25:1059-1070.
3. Ashby MF and Dyson BF, Creep damage mechanics and micromechanisms. In: Valluri SR, editor, Advances in Fracture Research, Pergamon Press, Oxford, 1984, 1: p3-30.
4. Evans RW and Wilshire B, Creep of Metals and Alloys, The Institute of Metals, London, 1985.
5. th Int. Conf. on 'Creep and Fracture of Engineering Materials and Structures', The Institute of Materials, London, 1993, p. 633-640.
6. Wilshire B and Willis MR, Mechanisms of strain accumulation and damage development during creep of prestrained 316 stainless steels, Metal. Mater. Trans. A, 2004, 35A:563-571.
7. Wilshire B and Lieu TD, Deformation and damage processes during creep of Incoloy MA957. Mater. Sci. Eng. A, 2004, 386:81-90.
8. Wilshire B and Palmer CJ, Strain accumulation during dislocation creep of prestrained copper, Mater. Sci. Eng. A, 2004, 387:716-718.
9. Burt H and Wilshire B, Theoretical and practical implications of creep curve shape analyses for 2124 and 2419. Metal. Mater. Trans. A, 2004, 35A:1691-1701.
10. Kachanov LM, On the time to failure under creep conditions, Izv. Acad. Nauk., USSR, Old. TeKd. Nauk., 1957, 8:26-38.
11. Wilshire B and Burt H, Tertiary creep of metals and alloys, Z. MetallK., 2005, In press.
12. Hamilon ML, PNNL- 13168, 2000.
13. th Inter. Conf. on Creep and Fracture of Engineering Materials and Structures, The Institute of Metals, London, 1990, p 477-486.
14. Chou TS and Bhadeshia HKDH, Grain control in mechanically alloyed oxide dispersion strengthened MA957 steel, Mater. Sci. Technol., 1993, 9:890-897.
15. Williams KR and Wilshire B, Effects of microstructural instability on the creep and fracture behaviour of ferritic steels, Mater. Sci. Eng., 1977, 28:289-296.