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Modeling of wind-induced fatigue of cold-formed steel sheet panels

  • Rosario-Galanes, Osvaldo (Department of Civil Engineering, University of Puerto Rico) ;
  • Godoy, Luis A. (Structures Department, FCEFyN, National University of Cordoba, and CONICET)
  • 투고 : 2012.10.25
  • 심사 : 2013.12.12
  • 발행 : 2014.01.25

초록

Wind-induced failure around screwed connections has been documented in roof and wall cladding systems made with steel sheet cold-formed panels during high wind events. Previous research has found that low cycle fatigue caused by stress concentration and fluctuating wind loads is responsible for most such failures. A dynamic load protocol was employed in this work to represent fatigue under wind effects. A finite element model and fatigue criteria were implemented and compared with laboratory experiments in order to predict the fatigue failure associated with fluctuating wind loads. Results are used to develop an analytical model which can be employed for the fatigue analysis of steel cold-formed cladding systems. Existing three dimensional fatigue criteria are implemented and correlated with fatigue damage observed on steel claddings. Parametric studies are used to formulate suitable yet simple fatigue criteria. Fatigue failure is predicted in different configurations of loads, types of connections, and thicknesses of steel folded plate cladding. The analytical model, which correlated with experimental results reported in a companion paper, was validated for the fatigue life prediction and failure mechanism of different connection types and thicknesses of cold-formed steel cladding.

키워드

참고문헌

  1. ABAQUS (2008), ABAQUS v6.8, Simulia, Dassault Systemes, Warwick, RI, USA.
  2. ASTM (2009), Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process, ASTM-A653-09, American Society for Testing and Materials, West Conshohocken, PA, USA.
  3. Bannantine, J.A. and Socie, D.F. (1985), "Observations of Cracking Behavior in Tension and Torsion Low Cycle Fatigue", ASTM STP 942, American Society for Testing and Materials, West Conshohocken, PA.
  4. Baskaran, A., Molleti, S. and Sexton, M. (2006), "Wind performance evaluation of fully bonded roofing assemblies", Construct. Build. Mater., 22, 1-21.
  5. Beck, V.R. and Stevens, L.K. (1979), "Wind loading failures of corrugated roof cladding", Civil Eng. Trans., 21(1), 45-56.
  6. Brown, M.W. and Miller, K.J. (1973), "A theory for fatigue under multiaxial stress-strain conditions", Proc. Inst. Mech. Eng., 187, 745-756. https://doi.org/10.1243/PIME_PROC_1973_187_069_02
  7. Chakherlou, T.N. and Abazadeh, B. (2011), "Estimation of fatigue life for plates including pre-treated fastener holes using different multiaxial fatigue criteria", Int. J. Fatigue, 33, 343-353. https://doi.org/10.1016/j.ijfatigue.2010.09.006
  8. Coffin, L.F. Jr. (1971), "A note on low cycle fatigue laws", J. Mater., 6(2), 388-402.
  9. Crossland, B. (1956), "Effect of large hydrostatic pressures on the torsional fatigue strength of an alloy steel", Proceedings of the international conference on fatigue of metals, Institution of Mechanical Engineers, London.
  10. Fatemi, A. and Socie, D.F. (1989), "Multiaxial fatigue damage mechanisms and life predictions", Advances in Fatigue Science and Technology, Eds. C. Moura-Branco and L. Guerra-Rosa, Kluwer, Dordrecht, The Netherlands.
  11. Garcia, R. (2007), "Development of hurricane based fragility curves for wood-zinc houses in Puerto Rico", PhD Thesis, University of Puerto Rico at Mayaguez, Mayaguez, Puerto Rico.
  12. Garcia-Palencia, A.J. and Godoy, L.A. (2013), "Fatigue experiments on steel cold-formed panels under a dynamic load protocol", J. Struct. Eng. Mech., 46(3), 387-402. https://doi.org/10.12989/sem.2013.46.3.387
  13. Glinka, G., Shen, G. and Plumtree, A. (1995), "A multiaxial fatigue strain energy density parameter related to the critical plane", Fatigue Fract. Eng. Mater. Struct., 18, 37-46. https://doi.org/10.1111/j.1460-2695.1995.tb00140.x
  14. Henderson, D., Ginger, J., Berndt, C. and Kopp, G.A. (2008), "Fatigue failure of G550 steel building components during wind loading", Proc. Australasian Engineering Conference, June.
  15. Henderson, D.J., Ginger, J.D., Morrison, M.J. and Kopp, G.A. (2009), "Simulated tropical cyclonic winds for low cycle fatigue loading of steel roofing", Wind Struct., 12(4), 381-398.
  16. Hua, C.T. and Socie, D.F. (1985), "Fatigue damage in 1045 steel under variable amplitude loading," Fatigue Fract. Eng. Mater. Struct., 8(2), 101-104. https://doi.org/10.1111/j.1460-2695.1985.tb01197.x
  17. Lee, K.H. and Rosowsky, D.V. (2004), "Fragility assessment for roof sheathing failure in high wind regions", Eng. Struct., 27, 857-868.
  18. Li, J., Zhang, Z.P., Sun, Q. et al. (2009), "A new multiaxial fatigue damage model for various metallic materials under the combination of tension and torsion loadings", Int. J. Fatigue, 31, 776-781. https://doi.org/10.1016/j.ijfatigue.2008.03.008
  19. Liu, Y. and Mahadevan, S. (2007), "Stochastic fatigue damage modeling under variable amplitude loading", Int. J. Fatigue, 29, 1149-1161. https://doi.org/10.1016/j.ijfatigue.2006.09.009
  20. Lopez, H.D. and Godoy, L.A. (2005), "Metodologia para la estimacion de danos estructurales ocasionados por vientos huracanados en edificaciones industriales", Revista Int. de Desastres Naturales, Accidentes e Infraestructura Civil, 5(2), 121-134. (in Spanish)
  21. Mahaarachchi, D. and Mahendran, M. (2008), "A strain criterion for pull-through failures in crest-fixed steel claddings", Eng. Struct., 31, 498-506.
  22. Mahaarachchi, D. and Mahendran, M. (2009), "Wind uplift strength of trapezoidal steel cladding with closely spaced ribs", J. Wind Eng. Indus. Aerodyn., 97, 140-150. https://doi.org/10.1016/j.jweia.2009.03.002
  23. Mahendran, M. (1995), "Wind-resistant low-rise buildings in the tropics", ASCE J. Perform. Constr. Facil., 9, 330-346. https://doi.org/10.1061/(ASCE)0887-3828(1995)9:4(330)
  24. Mahendran, M. and Mahaarachchi, D. (2002), "Cyclic pull-out strength of screwed connections in steel roof and wall cladding systems using thin steel battens", ASCE J. Struct. Eng., 128(6), 771-778. https://doi.org/10.1061/(ASCE)0733-9445(2002)128:6(771)
  25. Mahendran, M. and Mahaarachchi, D. (2004), "Splitting failures in trapezoidal steel roof cladding", ASCE J. Perform. Constr. Facil., 18, 4-11. https://doi.org/10.1061/(ASCE)0887-3828(2004)18:1(4)
  26. Mahendran, M. and Tang, R.B. (1998), "Pull-out strength of steel roof and wall cladding systems", ASCE J. Struct. Eng., 124(10), 1192-1201. https://doi.org/10.1061/(ASCE)0733-9445(1998)124:10(1192)
  27. Manson, S.S. (1965), "Fatigue: a complex subject - some simple approximations", NASA-TM-X-52084, National Aeronautics and Space Administration.
  28. Matcor (2007), Rolled Formed Metal Building Components, Matcor, Inc. Guaynabo, Puerto Rico.
  29. Morrow, J. (1965), Cyclic Plastic Strain Energy and Fatigue of Metals, Internal Friction, Damping and Cyclic Plasticity, ASTM STP 378, American Society for Testing and Materials, West Conshohocken, PA.
  30. Park, J.H. and Song, J.H. (1995), "Detailed evaluation of methods for estimation of fatigue properties", Int. J. Fatigue, 17(5), 365-373. https://doi.org/10.1016/0142-1123(95)99737-U
  31. Prinz, G.S. and Nussbaumer, A. (2012), "Fatigue analysis of liquid-storage tank shell-to-base connections under multi-axial loading", Eng. Struct., 40, 75-82. https://doi.org/10.1016/j.engstruct.2012.02.027
  32. Salmon, C.G., Johnson, J.E. and Malhas, F.A. (2009), Steel Structures Design and Behavior, Fifth Edition, Pearson Prentice Hall, Saddle River, NJ. USA.
  33. Smith, R.N., Watson, P. and Topper, T.H. (1970), "A stress-strain parameter for the fatigue of metals", J. Mater., 5(4), 767-778.
  34. Socie, D.F., Kurath, P. and Koch, J.L. (1989), A Multiaxial Fatigue Damage Parameter, European Group on Fracture, EGF Publication 3, Mechanical Engineering Publications, London.
  35. Socie, D.F. and Marquis, G.B. (2000), Multiaxial Fatigue, Society of Automotive Engineers, Philadelphia, PA, USA.
  36. Wang, Y.Y. and Yao, W.X. (2006), A multiaxial fatigue criterion for various metallic materials under proportional and non-proportional loading", Int. J. Fatigue, 28, 401-408. https://doi.org/10.1016/j.ijfatigue.2005.07.007

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