Application of direct strength method to axially loaded perforated cold-formed steel studs: Longwave buckling

Thin-Walled Structures

Volumn 43, Issue 12, 2005, Pages 1852-1881

  Sputo, Thomas ^a   Tovar, Jennifer ^b  

^a UNIVERSITY OF FLORIDA   (United States)

^b Schwab Structural Engineering Inc   (United States)

Author keywords

Cold formed steel; Direct strength method; Effective widths; Elastic buckling; Perforated elements; Thin walled structures

Indexed keywords

BUCKLING; STRENGTH OF MATERIALS; STRESSES;

COLD-FORMED STEEL; ELASTIC BUCKLING;

STEEL;

EID: 27844599676     PISSN: 02638231     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tws.2005.08.005     Document Type: Article

References (12)

1. Adany S, Schafer BW. Buckling mode classification of members with open thin-walled cross-sections. Proceedings, fourth international conference on coupled instabilities in metal structures, Rome, Italy; 2004.
2. American Iron and Steel Institute (AISI). Specification for the design of cold-formed steel structural members, Washington DC; 1946.
3. American Iron and Steel Institute (AISI). North american specification for the design of cold-formed steel structural members 2001 edition with supplement 2004 (AISI/COFS/NASPEC 2004) and Commentary (AISI/COFS/NASPEC 2004), Washington DC; 2004.
4. CUFSM, Version 2.6. 2004.
5. Schafer BW. Distortional buckling of cold-formed steel columns. Final Report to AISI, Washington, DC; 2000.
6. B.W. Schafer Design manual for direct strength method of Cold-Formed steel design, January 2002 Draft 2002 American Iron and Steel Institute Washington DC
7. B.W. Schafer Local, distortional, and euler buckling of thin-walled columns J Structl Eng 128 3 2002 289 299
8. Schafer BW. Coming soon: a simpler, faster, cold-formed steel design. Proceedings, ASCE Structures Congress, Seattle, WA; 2003.
9. Schafer BW. Cold-formed steel design by the direct strength method: bye-bye effective width. Proceedings, annual technical session and meeting, structural stability research council, Baltimore, MD; 2003.
10. Schafer BW, Pekoz T. Direct strength prediction of cold-formed steel members using numerical elastic buckling solutions. Proceedings, fourteenth international specialty conference on cold-formed steel structures, St. Louis, MO; 1998.
11. Steel Stud Manufacturers Association (SSMA). Product Technical Information (SSMA/ICBO ER-4943P), Washington, DC; 2001.
12. Tovar J, Sputo T. Application of direct strength method to axially loaded perforated cold-formed steel studs: local and distortional buckling. Thin Walled Structures, Accepted for publication.