Use of coupled damage-viscoplasticity model for creep tests analyses

American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP

Volumn 362, Issue , 1998, Pages 83-86

  Nicolas, L ^a   Sainte Catherine, C ^a   Cotoni, V ^a   Devos, J ^a   Bhandari, S ^b   Dupas, P ^c  

^a University of Paris Salay   (France)

^b AREVA NP   (France)

^c EDF R AND D   (France)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; CREEP TESTING; FAILURE ANALYSIS; FINITE ELEMENT METHOD; MATHEMATICAL MODELS; NUCLEAR REACTOR ACCIDENTS; PRESSURE VESSELS; VISCOPLASTICITY;

REACTOR PRESSURE VESSELS;

PRESSURIZED WATER REACTORS;

EID: 0031625460     PISSN: 0277027X     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Article

References (9)

1. Bhandari, S, Bergheau, J.M., Dupas, P, Feral, X, Mottet, G, Nicolas, L, 1998, Comparative analysis of coupled creep-damage model and applications, ASME Conference San Diego.
2. Devos, J, Ritter, B, Auerkari, P, Dupas, P, Malmberg, T, 1997, REVISA (Reactor Vessel Integrity in Severe Accidents), Fisa-97 workshop, Luxembourg.
3. Devos, J, Mongabure, P, Sainte Catherine, C, Nicolas, L, 1998, The RUPTHER programme : progress status, ASME Conference San Diego, USA.
4. Kachanov, L.M., 1958, Time of the rupture process under creep conditions, Izv. Akad. Nauk. SSR, Otd Tekh. Nauk. 8 26-31
5. Leber, L, Cotoni, V, Nicolas, L, Sainte Catherine, C, 1997, Ident1D : a novel software tool for an easy identification of material constitutive parameters, submitted to Nuclear Engineering and Design.
6. Lemaître, J, Chaboche, J.L, 1990, Mechanics of solid materials, Cambridge University Press.
7. Obst, V.D, Maile, K, 1989, Versuche zur Scaffung einer Atenstruktur für die Inelastiche Berechnung von Kriechvoegängen in Termisch Belasteten Komponenten, MPA Technical note No 8650 00 000.
8. OECD-NEA-TMI2, 1993, TMI-2 Vessel Investigation Project, Appendix A, OCDE-NEA TMI V (93) EG01 report.
9. RPVSA (Reactor Pressure Vessel under Severe Accident) EU F14S-CT95-0002 report.