On the influence of stress gradients on the local-plate, distortional and global buckling behavior of thin-walled steel members

Structural Stability Research Council - Proceedings 2006 Annual Stability Conference

Volumn , Issue , 2006, Pages 301-328

  Bebiano, Rui ^a   Silvestre, Nuno ^a   Camotim, Dinar ^a  

^a UNIVERSITY OF LISBON   (Portugal)

Author keywords

[No Author keywords available]

Indexed keywords

BENDING (DEFORMATION); BUCKLING; RADIO TELESCOPES; STABILITY; STEEL; STEEL BEAMS AND GIRDERS; THIN WALLED STRUCTURES;

APPLIED STRESSES; BUCKLING BEHAVIORS; COLD-FORMED STEELS; CRITICAL STRESSES; FINITE ELEMENTS; GEOMETRIC STIFFNESSES; GLOBAL BUCKLING; LIPPED CHANNELS; LONGITUDINAL DISTRIBUTIONS; LONGITUDINAL STRESSES; MOMENT DIAGRAMS; NON UNIFORMS; NUMERICAL IMPLEMENTATIONS; NUMERICAL RESULTS; SIMPLY SUPPORTED; STEEL BEAMS; STEEL MEMBERS; STRESS GRADIENTS; THIN-WALLED;

PLATES (STRUCTURAL COMPONENTS);

EID: 58149466415     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (16)

1. Camotim D, Silvestre N, Gonçalves R, Dinis PB (2004). GBT analysis of thin-walled members: new formulations and applications, Thin-Walled Structures: Recent Advances and Future Trends in Thin-Walled Structures Technology, J. Loughlan (Ed.), Canopus Publishing, Bath, 137-168.
2. Camotim D, Silvestre N, Dinis PB (2005). Numerical analysis of coldformed steel members, International Journal of Steel Structures, 5(1), 63-78.
3. Chu X T, Kettle R, Li LY (2004). Lateral-torsion buckling analysis of partial-laterally restrained thin-walled channel-section beams, Journal of Constructional Steel Research, 60(8), 1159-1175.
4. Chu X. T, Ye ZM, Kettle R, Li LY (2005). Buckling behaviour of coldformed channel sections under uniformly distributed loads, Thin-Walled Structures, 43(4), 531-542.
5. Dinis PB, Camotim D, Silvestre N (2005). GBT formulation to analyse the buckling behaviour of thin-walled members with arbitrarily 'branched' open cross-sections, Thin-Walled Structures, accepted for publication.
6. Gonçalves R, Camotim D (2004). Application of generalised beam theory (GBT) to investigate the local and global stability of cold-formed steel beams, Computational Methods in Engineering, CM Soares et al. (Eds.), Lisboa, p. 191. (full paper in cd-rom Proceedings) (Portuguese)
7. Hancock GJ (1998a). Finite strip buckling and nonlinear analyses and distortional buckling analysis of thin-walled structural members, Coupled Instabilities in Metal Structures: Theoretical and Design Aspects, J. Rondal (Ed.), CISM course no 379, 225-289 (Part V), Springer-Verlag, Wien.
8. rd Edition).
9. Hancock GJ (2003). Cold-formed steel structures, Journal of Constructional Steel Research, 59(4), 473-487.
10. Li LY (2004). Lateral-torsional buckling of cold-formed zed-purlins partial-laterally restrained by metal sheeting, Thin-Walled Structures, 42(7), 995-1011.
11. Rhodes J, Lawson RM (1993). Design of Structures using Cold-Formed Steel Sections, SCI Publication, 089, The Steel Construction Institute.
12. Schafer B (2003). Elastic Buckling Analysis of Thin-Walled Members using the Classical Finite Strip Method. CUFSM Version 2.6, Johns Hopkins University, (see http://www.ce.jhu.edu/bschafer/)
13. Silvestre N, Camotim D (2003). GBT buckling analysis of pultruded FRP lipped channel members, Computers & Structures, 81(18-19), 1889-1904.
14. Yu C, Schafer BW (2004). Stress gradient effect on the buckling of thin plates, Proceedings of 17th International Specialty Conference on Cold-Formed Steel Structures, Orlando, 47-69.
15. Yu C (2005). Distortional Buckling of Cold-Formed Steel Members in Bending, Ph.D. Thesis, Johns Hopkins University, Baltimore.
16. Vlassov BZ (1959). Thin-Walled Elastic Bars, Fizmatgiz, Moscow. (in Russian - English translation: Israel Program for Scientific Translation, Jerusalem, 1961).