caa a22 4500 469081120 CHVBK 20180323132950.0 cr unu---uuuuu 170328e19920301xx s 000 0 eng 10.1007/BF01182573 doi (NATIONALLICENCE)springer-10.1007/BF01182573 Buckling analysis of pretwisted composite columns [Elektronische Daten] [B. Tabarrok, L. Tong] Summary: Through the principle of total potential energy the equilibrium equations and related boundary conditions for buckling analysis of pretwisted laminated columns are derived and solved analytically. It is shown that the coupling between bending and stretching actions has a significant effect on the critical loads —the critical loads increase as the coupling term increases. Numerical results for pinned-pinned composite columns with square cross sections are computed and the effects of natural twist and bending-stretching coupling on the buckling loads are investigated. Springer-Verlag, 1992 Tabarrok B. Department of Mechanical Engineering, University of Victoria, V 8W 3P6, Victoria, British Columbia, Canada aut Tong L. Department of Mechanical Engineering, University of Victoria, V 8W 3P6, Victoria, British Columbia, Canada aut Acta Mechanica Springer-Verlag 93/1-4(1992-03-01), 63-71 0001-5970 93:1-4<63 1992 93 707 https://doi.org/10.1007/BF01182573 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01182573 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Tabarrok B. Department of Mechanical Engineering, University of Victoria, V 8W 3P6, Victoria, British Columbia, Canada aut NATIONALLICENCE 700 1- Tong L. Department of Mechanical Engineering, University of Victoria, V 8W 3P6, Victoria, British Columbia, Canada aut NATIONALLICENCE 773 0- Acta Mechanica Springer-Verlag 93/1-4(1992-03-01), 63-71 0001-5970 93:1-4<63 1992 93 707 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer