GraFar - Repository of the Faculty of Civil Engineering
Faculty of Civil Engineering of the University of Belgrade
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrillic)
    • Serbian (Latin)
  • Login
View Item 
  •   GraFar
  • GraFar
  • Катедра за техничку механику и теорију конструкција
  • View Item
  •   GraFar
  • GraFar
  • Катедра за техничку механику и теорију конструкција
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Bimoment Contribution to Buckling of Thin-Walled Beams with Different Boundary Conditions

No Thumbnail
Authors
Prokić, Aleksandar
Mandić, Rastislav
Besević, M.
Article (Published version)
Metadata
Show full item record
Abstract
In this paper the influence of bimoment, induced by external axial loads, on the global buckling of thin-walled Z-section beams, subjected to different boundary conditions, is studied. Since bimoment varies along the beam axis, the problem of torsional and torsional-flexural buckling of thin-walled beams is defined by linear homogeneous differential equations of the second-order theory with a variable coefficient. To obtain the buckling load numerically, a finite-difference method is employed for discretizing the governing differential equations. To verify the validity and the accuracy of this study, numerical solutions are presented and compared with those calculated by simulation software.
Keywords:
Buckling / Bimoment / Thin-walled beams / Boundary conditions / Z cross section
Source:
Journal of Engineering Mechanics, 2017, 143, 6
Publisher:
  • American Society of Civil Engineers (ASCE)
Funding / projects:
  • Computational mechanics in structural engineering (RS-174027)

DOI: 10.1061/(ASCE)EM.1943-7889.0001216

ISSN: 0733-9399

WoS: 000399665900008

Scopus: 2-s2.0-85017502538
[ Google Scholar ]
2
2
URI
https://grafar.grf.bg.ac.rs/handle/123456789/838
Collections
  • Катедра за техничку механику и теорију конструкција
Institution/Community
GraFar
TY  - JOUR
AU  - Prokić, Aleksandar
AU  - Mandić, Rastislav
AU  - Besević, M.
PY  - 2017
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/838
AB  - In this paper the influence of bimoment, induced by external axial loads, on the global buckling of thin-walled Z-section beams, subjected to different boundary conditions, is studied. Since bimoment varies along the beam axis, the problem of torsional and torsional-flexural buckling of thin-walled beams is defined by linear homogeneous differential equations of the second-order theory with a variable coefficient. To obtain the buckling load numerically, a finite-difference method is employed for discretizing the governing differential equations. To verify the validity and the accuracy of this study, numerical solutions are presented and compared with those calculated by simulation software.
PB  - American Society of Civil Engineers (ASCE)
T2  - Journal of Engineering Mechanics
T1  - Bimoment Contribution to Buckling of Thin-Walled Beams with Different Boundary Conditions
IS  - 6
VL  - 143
DO  - 10.1061/(ASCE)EM.1943-7889.0001216
ER  - 
@article{
author = "Prokić, Aleksandar and Mandić, Rastislav and Besević, M.",
year = "2017",
abstract = "In this paper the influence of bimoment, induced by external axial loads, on the global buckling of thin-walled Z-section beams, subjected to different boundary conditions, is studied. Since bimoment varies along the beam axis, the problem of torsional and torsional-flexural buckling of thin-walled beams is defined by linear homogeneous differential equations of the second-order theory with a variable coefficient. To obtain the buckling load numerically, a finite-difference method is employed for discretizing the governing differential equations. To verify the validity and the accuracy of this study, numerical solutions are presented and compared with those calculated by simulation software.",
publisher = "American Society of Civil Engineers (ASCE)",
journal = "Journal of Engineering Mechanics",
title = "Bimoment Contribution to Buckling of Thin-Walled Beams with Different Boundary Conditions",
number = "6",
volume = "143",
doi = "10.1061/(ASCE)EM.1943-7889.0001216"
}
Prokić, A., Mandić, R.,& Besević, M.. (2017). Bimoment Contribution to Buckling of Thin-Walled Beams with Different Boundary Conditions. in Journal of Engineering Mechanics
American Society of Civil Engineers (ASCE)., 143(6).
https://doi.org/10.1061/(ASCE)EM.1943-7889.0001216
Prokić A, Mandić R, Besević M. Bimoment Contribution to Buckling of Thin-Walled Beams with Different Boundary Conditions. in Journal of Engineering Mechanics. 2017;143(6).
doi:10.1061/(ASCE)EM.1943-7889.0001216 .
Prokić, Aleksandar, Mandić, Rastislav, Besević, M., "Bimoment Contribution to Buckling of Thin-Walled Beams with Different Boundary Conditions" in Journal of Engineering Mechanics, 143, no. 6 (2017),
https://doi.org/10.1061/(ASCE)EM.1943-7889.0001216 . .

DSpace software copyright © 2002-2015  DuraSpace
About the GraFar Repository | Send Feedback

OpenAIRERCUB
 

 

All of DSpaceCommunitiesAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About the GraFar Repository | Send Feedback

OpenAIRERCUB