Simple modelling of the constitutive behaviour of a 1%CrMoV rotor steel in service-like thermo-mechanical fatigue tests

Materials at High Temperatures

Volumn 19, Issue 4, 2002, Pages 225-233

  Colombo, F ^a   Masserey, B ^a   Mazza, E ^a   Holdsworth, S R ^b  

^a Institute of Mechanical Systems (IMES)   (Switzerland)

^b Alstom UK   (United Kingdom)

Author keywords

1 CrMoV rotor steel; Thermo mechanical fatigue test

Indexed keywords

CREEP; FATIGUE TESTING; LIFE CYCLE; MATHEMATICAL MODELS; PLASTICITY; ROTORS; STRAIN; TEMPERATURE CONTROL; THERMAL STRESS; YIELD STRESS;

CYCLIC DEFORMATION; HIGH TEMPERATURE TURBINE ROTOR; ROTOR STEEL; THERMO MECHANICAL FATIGUE TESTS;

STEEL;

EID: 0042673991     PISSN: 09603409     EISSN: None     Source Type: Journal    
DOI: 10.1179/mht.2002.026     Document Type: Article

References (12)

1. Priest, R.H. and Ellison, E.G. A combined deformation map-ductility exhaustion approach to creep-fatigue analysis. Mat. Sci. Engng., 49, 7-17 (1981).
2. Manson, S.S. The challenge to unify treatment of high temperature fatigue - A partisan proposal based on strain range partitioning. ASTM STP 520, 744-782 (1973).
3. Haase, H., Scholz, A., Granacher, J. and Berger, C. Mehrstufiges betriebsähnliches Kriechermüdungsverhalten der neuen mertensitischen Hochleistungsstähle, Arbeitsgemeinschaft für warmfeste Stähle und Hochtemperaturwerkstoffe. Düsseldorf 2000, VDEh, Vortragsband, 50-63 (2000).
4. Kuwabara, K. and Nitta, A. Isothermal and thermal fatigue strength of Cr-Mo-V steel for turbine rotors. CRIEPI Report E277005 (1977).
5. Ellison, E.G. and Paterson, A.J.F. Behaviour of a 1CrMoV steel subject to combinations of fatigue and creep under strain control. Proc. Instn Mech Engrs, 190, 333-340 (1976).
6. Coffin, L.F. 'Instability effects in thermal fatigue'. Thermal Fatigue of Materials and Components. ASTM STP 612, 227-238 (1976).
7. Lemaitre, J. and Chaboche, J-L. Mechanics of Solid Materials, Cambridge University Press (1990).
8. Bodner, S. Unified Plasticity for Engineering Applications. Kluwer Academic/Plenum Publisher (2002).
9. NRIM Fatigue Data Sheet 58, 'Elevated temperature, time dependent low cycle fatigue properties of 1CrMoV steel forgings for turbine rotors and shafts' (1987).
10. SEW 310, Physikalische Eigenschaften von Staehlen. Stahl-Eisen - Werkstoffblaetter des Vereins Deutscher Eisenhuettenleute (1992).
11. Abaqus Standard User Manual, version 6.2, HKS Inc., 2001.
12. Cailletaud, G., Nouailhas, D., Grattier, J., Levaillant, C., Mottot, M., Tortel, J., Escavarage, C., Heliot, J., Kang, S. A review of creep-fatigue life prediction methods: identification and extrapolation to long term and low strain cyclic loading. Nucl. Engin. Design 83, 267-278 (1984).