Sensitivity analysis on the elastic buckling and ultimate strength of continuous stiffened aluminium plates under combined in-plane compression and lateral pressure

Thin-Walled Structures

Volumn 47, Issue 11, 2009, Pages 1232-1245

  Khedmati, Mohammad Reza ^a   Zareei, Mohammad Reza ^b   Rigo, Philippe ^c  

^a AMIRKABIR UNIVERSITY OF TECHNOLOGY   (Iran)

^b CHABAHAR MARITIME UNIVERSITY   (Iran)

^c UNIVERSITY OF LIÈGE   (Belgium)

Author keywords

Axial compression; Buckling load; Continuous stiffened aluminium panels; Finite element method (FEM); Heat affected zone; Lateral pressure; Post buckling behaviour; Ultimate strength

Indexed keywords

BUCKLING LOAD; CONTINUOUS STIFFENED ALUMINIUM PANELS; FINITE ELEMENT METHOD (FEM); LATERAL PRESSURE; POST-BUCKLING BEHAVIOUR; ULTIMATE STRENGTH;

ALUMINUM; AXIAL COMPRESSION; BUCKLING; CORROSION; HEAT AFFECTED ZONE; PLATES (STRUCTURAL COMPONENTS); SENSITIVITY ANALYSIS; WELDING;

FINITE ELEMENT METHOD;

EID: 68749099423     PISSN: 02638231     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tws.2009.04.010     Document Type: Article

References (33)

1. Murray N.W. Buckling of stiffened panels loaded axially and in bending. Struct Eng 51 8 (1973) 285-301
2. Dorman A.P., and Dwight J.B. Tests on stiffened compression panels and plate panels. Proceedings of the international conference on steel box girder bridges, February (1973), The Institution of Civil Engineers, London 63-75
3. Smith C.S. Compressive strength of welded steel ship grillages. Trans R Inst Nav Archit 117 (1975) 325-347
4. Dow R.S. Testing and analysis of a 1/3-scale welded steel frigate model. In: Smith C.S., and Dow R.S. (Eds). Advances in marine structures-2 (1991), Elsevier, Amsterdam
5. Ghavami K. Experimental study of stiffened plates in compression up to collapse. J Constr Steel Res 28 2 (1994) 197-222 [Special Brazilian Issue, Guest Editor Khosrow Ghavami]
6. Sherbourne A.N., Liaw C.Y., and Marsh C. Stiffened plates in uniaxial compression. IABSE 31 (1971) 145
7. Moolani FM, Dowling PJ. Ultimate load behaviour of stiffened plates in compression. Steel Plates Structures. In: Dowling PJ, Harding JE, Frieze PA, editors., Proceedings of the International Conference on Steel Plated Structures, Imperial College, London, July 1976. Crosby Lockwood Staples, p. 51-88.
8. Guedes Soares C., and Soreide T.H. Behaviour and design of stiffened plates under predominantly compressive loads. Int Shipbuild Prog 341 (1983)
9. Bonello M.A., Chryssanthopoulos M.K., and Dowling P.J. Ultimate strength design of stiffened plates under axial compression and bending. Mar Struct 6 (1993) 533-552
10. Chen Q, Zimmerman TJE, DeGeer D, Kennedy, BW. Strength and stability testing of stiffened plate components. Ship Structural Committee Report SSC-399, 1997.
11. Clarke J.D., and Narayanan R. Buckling of aluminium alloy stiffened plate ship structure. Proceedings of the international conference on steel and aluminium structures, Cardiff, July 1987; aluminium structures-advances design and construction (1987), Elsevier, Amsterdam 81-92
12. Aalberg A., Langseth M., and Larsen P.K. Stiffened aluminium panels subjected to axial compression. Thin Walled Struct 39 (2001) 861-885
13. Aalberg A, Langseth M, Malo KA. Ultimate strength of stiffened aluminium plates. Norwegian University of Science and Technology, Department of Structural Engineering, 1998.
14. Kristensen QHH, Moan T. Ultimate strength of aluminium plates under biaxial loading. In: Proceedings of the fifth international conference on fast sea transportation. New York, 1999.
15. Zha Y, Moan T, Hanken E. Experimental and numerical study of torsional buckling of stiffeners in aluminium panels. In: Proceedings of the fifth international conference on ISOPE, Seattle, May 2000. p. 249-55.
16. Zha Y., Moan T., and Hanken E. Ultimate strength of stiffened aluminium panels with predominantly torsional failure modes. Thin-Walled Struct 39 (2001) 631-648
17. Zha Y., and Moan T. Experimental and numerical prediction of collapse of flat bar stiffeners in aluminium panels. J Struct Eng 129 2 (2003) 160-168
18. Hopperstad O.S., Langseth M., and Hanssen L. Ultimate compressive strength of plate elements in aluminium: correlation of finite element analyses and tests. Thin-Walled Struct 29 (1998) 31-46
19. Rigo P., et al. Sensitivity analysis on ultimate strength of aluminium stiffened panels. Marine Struct 16 (2003) 437-468
20. Paik J.K., et al. Ultimate limit state design technology for aluminum multi-hull ship structures. Trans SNAME 113 (2005) 270-305
21. Paik J.K., et al. The statistics of weld induced initial imperfections in aluminum stiffened plate structures for marine applications. Int J Maritime Eng 148 4 (2006) 19-63
22. Collette MD. The impact of fusion welds on the ultimate strength of aluminum structures. In: Proceedings of PRADS 2007/ Houston, USA.
23. Paik J.K. Empirical formulations for predicting the ultimate compressive strength of welded aluminum stiffened panels. Thin-Walled Struct 45 (2007) 171-184
24. Sielski R.A. Research needs in aluminum structure. Ships Offshore Struct 3 1 (2008) 57-65
25. Paik J.K., et al. Mechanical collapse testing on aluminum stiffened plate structures for marine applications. Mar Technol 45 4 (2008) 228-240
26. Paik JK, et al. Mechanical collapse testing on aluminum stiffened panels for marine applications. Ship Structure Committee Report, SSC-451 2008, Washington, D.C. (http://www.shipstructure.org).
27. Paik JK. Buckling collapse testing of friction stir welded aluminum stiffened plate structures, Ship Structure Committee Report SR-1454 2009, Washington, D.C. (http://www.shipstructure.org).
28. ANSYS User's Manual (Version 7.1). Houston, Swanson Analysis Systems Inc. 2003.
29. Yao T., Fujikubo M., Yanagihara D., and Irisawa M. Consideration on FEM modelling for buckling/plastic collapse analysis of stiffened plates. Trans West-Jpn Soc Nav Arc 85 (1998) 121-128 [in Japanese]
30. Fujikubo M, Yao T, Varghese B, Zha Y, Yamamura K. Elastic local buckling strength of stiffened plates considering plate/stiffener interaction and lateral pressure. In: Proc of eighth international offshore and polar engineering conference. Vol. IV. 1998, p. 292-9.
31. Khedmati MR. Ultimate strength of ship structural members and systems considering local pressure loads. Dr. Eng. Thesis, Graduate School of Engineering, Hiroshima University 2000.
32. Smith C.S., Davidson P.C., Chapman J.C., and Dowling P.J. Strength and stiffness of ships' plating under in-plane compression and tension. Trans RINA 129 (1987) 277-296
33. Varghese B. Buckling/plastic collapse strength of plates and stiffened plates under combined loads, Dr. Eng. Thesis, Hiroshima University 1998.