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Identification and validation of damage parameters for elasto-viscoplastic Chaboche model

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Wybrane pełne teksty z tego czasopisma
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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The aim of the paper is to propose an improved procedure of damage material parameters identification of the Chaboche model, coupled with the concept of isotropic damage model proposed by AMAR a nd DUFAILLY. The proposed approach has been implemented into subroutines of the FE MSC.Marc code, as the user's viscoplastic subroutine UVSCPL, and has been used to perform FE static and dynamic computations. The paper gives a brief description of the Chaboche model including damage. The results are also presented of FE dynamic analyses using the respective UVSCPL subroutine. Analyses have been made for the nickelbased superalloy INC0718 and for steel. The numerical examples prove that the proposed identification approach is effective and the numerical implementation is correct.
Rocznik
Strony
3--28
Opis fizyczny
Bibliogr. 38 poz., tab., wykr.
Twórcy
autor
  • Gdańsk University of Technology Faculty of Civil and Environmental Engineering, Narutowicza 11/12, 80-952 Gdańsk, Poland
Bibliografia
  • 1. J. AKTAA, B. SCHINKE, Unified modelling of time dependent damage taking into account an explicit dependency on backstress, International Journal of Fatigue, 19, 3, 195-200, 1997.
  • 2. G. AMAR, J. DUFAILLY, Identification of viscoplastic and damage constitutive equations, European Journal of Mechanics, 12, 2, 197-218, 1985.
  • 3. A. AMBROZIAK, Application of elasto-viscoplastic Bodner-Partom constitutive equations in finite element analysis, Computer Assisted Mechanics and Engineering Sciences (in press).
  • 4. A. AMBROZIAK, Chaboche model - development and FE application, Zeszyty Naukowe Politechniki Slaskiej, 104, 35-42, 2005.
  • 5. A. AMBROZIAK, Modelling of continuum damage for application in elasto-viscoplastic Bodner-Partom constitutive equations, Engineering Transactions (in press).
  • 6. A. AMBROZIAK, Numerical modelling of elasto-viscoplastic Chaboche constitutive equations using MSC. Marc, Task Quarterly, 9, 2, 157-166, 2005.
  • 7. A. AMBROZIAK, Viscoplastic analysis of damped vibrations of circular plate, [in:] Shell Structures: Theory and applications, W. PIETRASZKIEWICZ and C. SZYMCZAK [Eds.], Taylor and Francis, London, 445-449, 2005.
  • 8. M. BASISTA, W.K. NOWACKI [Eds.] Modelling of damage and fracture processes in engineering materials, In Series: Trends in Mechanics of Materials. Volume 2, IPPT PAN, Warsaw 1999.
  • 9. A. BERTRAM, J. OLSCHEWSKI, Anisotropic creep modelling of single crystal superalloy SRR99, Journal of Computational Mathematic Science, 5, 12-16, 1996.
  • 10. S.R. BODNER, Y. PARTOM, Constitutive equations for elastic-viscoplastic strain-hardening materials, Journal of Applied Mechanics, ASME, 42, 385-389, 1975.
  • 11. W. BROCKS, R. LIN, An extended Chaboche viscoplastic law at finite strains and its numerical implementation, GKSS-Forschunszentrum Geesthacht GmbH, Geesthacht 2003.
  • 12. J.-L. CHABOCHE, Constitutive equations for cyclic plasticity and cyclic viscoplasticity, International Journal of Plasticity, 5, 247-302, 1989.
  • 13. J.-L. CHABOCHE, G. ROUSSELIER, On the plastic and viscoplstic constitutive equations, International Journal of Pressure Vessels and Pining, 105, 105-164, 1983.
  • 14. P. FOTIU, H. IRSCHIK, F. ZIEGLER, Material science and numerical aspects in the dynamics of damaging structures, [in:] Structural dynamics, G.I. SCHUELER [Ed.], Springer-Verlag, New York, 235-255, 1991.
  • 15. T. FURAKAWA, G. YAGAWA, Inelastic constitutive parameter identification using an evolutionary algorithm with continuous individuals, International Journal for Numerical Methods in Engineering, 40, 1071-1090, 1997.
  • 16. D.R. HAYHURST, F.A. LECKIE, The effect of creep constitutive and damage relations upon the rapture time of a solid circular torsion bar, Journal of the Mechanics and Physics of Solids, 21, 431-446, 1973.
  • 17. L.M. KACHANOV, Introduction to continuum damage mechanics, Martinus Nijhoff Publishers, Dordecht, 1986.
  • 18. L.M. KACHANOV, Time of rapture process under creep conditions, TVZ Akad. Nauk. S.S.R. Otd. Tech. Nauk., 8, 26-31, 1958.
  • 19. P. KŁOSOWSKI, Nonlinear numerical analysis and experiments on vibrations of elasto-viscoplastic plates and shells [in Polish], Politechnika Gdańska, Gdańsk 1999.
  • 20. P. KŁOSOWSKI, K. WOZNICA, Comparative analysis of dynamic behaviour of an elasto-viscoplastic truss element, Machine Dynamics Problems, 24, 3, 33-53, 2000.
  • 21. F.A. LECKIE, The constitutive equations of continuum creep damage mechanics, Philosophical Transactions of the Royal Society of London, 288, 27-47, 1978.
  • 22. J. LEMAITRE, Micro-mechanics of crack initiation, International Journal of Fracture, 42, 247-302, 1989.
  • 23. J. LEMAITRE, A continuous damage mechanics. Model for ductile fracture, Journal of Engineering Materials and Technology, 107, 83-89, 1985.
  • 24. J. LEMAITRE, A course on damage mechanics, Springer-Verlag, New York 1992.
  • 25. J. LEMAITRE, A. PLUMTREE, Application of damage concept to predict creep-fatigue failures, Journal of Engineering Material and Technology, 101, 284-292, 1979.
  • 26. A. NEMITZ, Crack mechanics [in Polish], PWN, Warsaw 1998.
  • 27. N.M. NEWMARK, A method of computation for structural dynamics, Journal of the Engineering Mechanics Division, 85, 67-94, 1959.
  • 28. W.K. NOWACKI, J.R. KLEPACZKO [Eds.], New experimental methods in material dynamics and impact, in Series: Trends in Mechanics of Materials, Volume 3, IPPT PAN and CoE AM AS, Warsaw 2001.
  • 29. P. PERZYNA, Fundamental problems in viscoplasticity, Advanced in Mechanics, 9, 243-377, 1966.
  • 30. W. Qi, W. BROCK, ABAQUS user subroutines for simulation of viscoplastic behaviour including anisotropic damage for isotropic materials and for single crystals, Technical Note GKSS/WMS/01/5, GKSS-Forschunszentrum Geesthacht GmbH, Geesthacht 2001.
  • 31. Y.N. RABOTNOV, Creep problems of structural members, North-Holland, Amsterdam, 1969.
  • 32. J.C. SIMO, J.W. Ju, Strain- and stress-based continuum damage models, International Journal of Solids and Structures, 23, 7, 821-869, 1987.
  • 33. J. SKRZYPEK, H. KUNA-CISALKA, A. GARNCARSKI, Continuum damage mechanics modelling of creep-damage and elastic-damage-fracture in materials and structures, [in:] Modelling of damage and fracture processes in engineering materials, BASISTA M., NOWACKI W.K. [Eds.], Institute of Fundamental Technology Research Polish Academy of Science, Warsaw 1999.
  • 34. Users handbook MSC.MARC, Volume B: Element library; Volume D: User subroutines and special routines, Version 2003, MSC. Software Corporation, 2003.
  • 35. E. WŁODARCZYK, Introduction to mechanic of explosion [in Polish], PWN, Warsaw 1994.
  • 36. K. WOŹNICA, Dynamique des structures elasto-viscoplastiques, Cahiers de Mecanique, Lille 1998.
  • 37. A. AMBROZIAK, P. KŁOSOWSKI, Survey of modern trends in analysis of continuum damage in mechanics, Task Quarterly, 10, 4, 437-454, 2006.
  • 38. A. AMBROZIAK, P. KŁOSOWSKI, M. NOWICKI, R. SCHMIDT, Implementation of continuum damage in elasto-viscoplastic constitutive equations, Task Quarterly, 10, 2, 207-220, 2006
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPB1-0030-0016
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