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http://dx.doi.org/10.15683/kosdi.2019.06.30.186

Finite Element Simulation of Hysteretic Behavior of Structural Stainless Steel under Cyclic Loading  

Jeon, Jun-Tai (Department of Civil & Environmental Engineering, Inha Technical College)
Publication Information
Journal of the Society of Disaster Information / v.15, no.2, 2019 , pp. 186-197 More about this Journal
Abstract
Purpose: This study intends to develop a nonlinear cyclic plasticity damage model in the framework of finite element formulation, which is capable of taking large deformation effects into account, in order to accurately predict the hysteretic behavior of stainless steel structures. Method: The new cyclic constitutive equations that utilize the combined isotropic-kinematic hardening rule for plastic deformation is incorporated into the damage mechanic model in conjunction with the large strain formulation. The damage growth law is based on the experimental observations that the evolution of microvoids yields nonlinear damage accumulation with plastic deformation. The damage model parameters and the procedure for their identification are presented. Results and Conclusion: The proposed nonlinear damage model has been verified by simulating uniaxial strain-controlled monotonic and cyclic loading tests, and successfully applied to a thin-walled stainless steel pipe subjected to constant and alternating strain-controlled cyclic loadings.
Keywords
Nonlinear Damage Model; Cyclic Plasticity Constitutive Model Three-Dimensional Finite Element Analysis; Hysteretic Behavior; Stainless Steel;
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1 Aboutalebi, F.H., Farzin, M., Poursina, M. (2011). "Numerical simulation and experimental validation of a ductile damage model for DIN 1623 St14 steel." International Journal of Advanced Manufacturing Technology, Vol. 53, pp. 157-165.   DOI
2 Bataille, J., Kestin, J. (1979). "Irreversible process and physical interpretation of rational thermodynamics." Journal of Non-Equilibrium Thermodynamics, Vol. 4, pp. 229-258.   DOI
3 Bathe, K.J., Ramm, E., Wilson, E.L. (1975). "Finite element formulations for large formation dynamic analysis." International Journal of Numerical Methods in Engineering, Vol. 9, pp. 353-386.   DOI
4 Burlet, H., Cailletaud, G. (1986). "Numerical techniques for cyclic plasticity at variable temperature." Engineering Computations, Vol. 3, pp. 143-153.   DOI
5 Do, N.V.V (2013). Finite element modeling of fatigue damage and its evolution in steel structures. Ph.D. Thesis, Chung-Ang University, Korea.
6 EN 1993-1-4 (2006). Eurocode 3: design of steel structures-Part 1.4: General rules-supplementary rules for stainless steel, CEN.
7 Gardner, L. (2005). "The use of stainless steel in structures." Progress in Structural Engineering and Materials, Vol. 7, pp. 45-55.   DOI
8 Gedge, G. (2008). "Structural uses of stainless steel. buildings and civil engineering." Journal of Constructional Steel Research, Vol. 64, pp. 1194-1198.   DOI
9 Kachanov, L.M (1986). Introduction to continuum Damage Mechanics. Martinus Nijhoff, Dordrecht.
10 Kang, G.Z., Gao, Q., Yang, X. (2002). "A visco-plastic constitutive model incorporated with cyclic hardening for uniaxial/multiaxial ratcheting of SS304 stainless steel at room temperature." Mechanics of Materials, Vol. 34, pp. 521-531.   DOI
11 Le Roy, G., Embury, J.D., Edward, G., Ashby, M.F. (1981). "A model for ductile fracture based on nucleation and growth of voids." Acta Metallurgica, Vol. 29, pp. 1509-1522.   DOI
12 Lee, C.H., Chang, K.H., Park, K.T., Shin, H.S., Kim, T. (2013). "Bending resistance of girth-welded stainless steel circular hollow sections." Thin-Walled Structures, Vol. 73, pp. 174-184.   DOI
13 Lee, C.H., Chang, K.H., Park, K.T., Shin, H.S., Lee, M. (2014). "Compressive strength of girth-welded stainless steel circular hollow section members: Stub columns." Journal of Constructional Steel Research, Vol. 92, pp. 15-24.   DOI
14 Lemaitre, J. (1985). "A Continuous damage mechanics model for ductile fracture." Journal of Engineering Materials and Technology, Vol. 107, pp. 83-89.   DOI