The description of cyclic plasticity and viscoplasticity of waspaloy using unified constitutive equations

International Journal of Fatigue

Volumn 25, Issue 5, 2003, Pages 413-420

  Tong, J ^a   Vermeulen, B ^a,b  

^a UNIVERSITY OF PORTSMOUTH   (United Kingdom)

^b Structural Materials Center   (United Kingdom)

Author keywords

Creep fatigue interaction; Nickel based superalloy; Parameter determination; Unified constitutive equations

Indexed keywords

CREEP TESTING; CYCLIC LOADS; HARDENING; KINEMATICS; MATHEMATICAL MODELS; NICKEL ALLOYS; NONLINEAR EQUATIONS; PARAMETER ESTIMATION; RESIDUAL STRESSES; STRESS CONCENTRATION; SUPERALLOYS;

CREEP CURVES; CYCLIC PLASTICITY;

VISCOPLASTICITY;

EID: 0037408153     PISSN: 01421123     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0142-1123(02)00162-7     Document Type: Article

References (13)

1. Prager W. A new method of analysing stresses and strains in work-hardening of plastic solids. J Appl Mech. 23:1956;493-496.
2. Mroz Z. On the description of anisotropic work hardening. J Mech Phys Solids. 15:1967;163-175.
3. Miller A. An inelastic constitutive model for monotonic, cyclic, and creep deformation. J Eng Mater Tech. 98:1976;97-113.
4. Walker KP. Research and development program for non-linear structural modelling with advanced time-temperature dependent constitutive relationship. Report PWA-5700-50, NASACR-165533; 1981.
5. Bodner S.R., Parton Y. Constitutive equations for elastic viscoplastic strain-hardening materials. J Appl Mech. 42:1975;385-389.
6. Chaboche J-L. Constitutive equations for cyclic plasticity and cyclic viscoplasticity. Int J Plasticity. 5:1989;247-302.
7. Lemaitre J., Chaboche J.-L. Mechanics of solid materials. 1990;Cambridge University Press, Cambridge.
8. Chaboche J.L., Rousselier G. On the plastic and viscoplastic constitutive equations - Part I: Rules developed with internal variable concept. Int J Press Ves Tech. 105:1983;153-158.
9. Armstrong PJ, Frederick CO. A mathematical representation of the multiaxial Bauschinger effect. CEGB Report RD/B/N731; 1966.
10. Schwertel J., Schinke B. Automatic evaluation of material parameters of viscoplastic constitutive equations. J Eng Mater Tech ASME. 118:1996;273-279.
11. Abdul-Latif A. Constitutive equations for cyclic plasticity of waspaloy. Int J Plasticity. 12:1996;967-985.
12. Chaboche J.-L. Unified cyclic viscoplastic constitutive equations: development, capabilities and thermodynamic framework. Krausz A.S., Krausz K. Unified constitutive laws of plastic deformation. 1996;Academic Press, New York.
13. Fossum A.F. Parameter estimation for an internal variable model using nonlinear optimization and analytical/numerical response sensitivities. J Eng Mater Tech ASME. 119:1997;337-345.