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Study of Equal Angle Subjected to Compression for Bolted end Connection

Study of Equal Angle Subjected to Compression for Bolted end Connection The work presents the results of an experimental and analytical investigation of the buckling response of single angle and double angle closely spaced back to back for bolted connection. Equal angle was used with a range of maximum principal slenderness ratios to determine elastic and inelastic failure characteristics, including flexural torsional effects. A nonlinear finite element model applicable to steel single angle compression members eccentrically loaded through one leg has been developed using an existing finite element package. A finite element study was conducted to investigate the strength and behaviour of angle compression member. The finite element analysis was performed for angle as per experimental investigation. The results obtained by this study, emphasize the importance of the flexural–torsional buckling mode, especially in the inelastic range of behaviour for angle. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of The Institution of Engineers (India): Series A Springer Journals

Study of Equal Angle Subjected to Compression for Bolted end Connection

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Publisher
Springer Journals
Copyright
Copyright © 2017 by The Institution of Engineers (India)
Subject
Engineering; Civil Engineering
ISSN
2250-2149
eISSN
2250-2157
DOI
10.1007/s40030-017-0245-8
Publisher site
See Article on Publisher Site

Abstract

The work presents the results of an experimental and analytical investigation of the buckling response of single angle and double angle closely spaced back to back for bolted connection. Equal angle was used with a range of maximum principal slenderness ratios to determine elastic and inelastic failure characteristics, including flexural torsional effects. A nonlinear finite element model applicable to steel single angle compression members eccentrically loaded through one leg has been developed using an existing finite element package. A finite element study was conducted to investigate the strength and behaviour of angle compression member. The finite element analysis was performed for angle as per experimental investigation. The results obtained by this study, emphasize the importance of the flexural–torsional buckling mode, especially in the inelastic range of behaviour for angle.

Journal

Journal of The Institution of Engineers (India): Series ASpringer Journals

Published: Nov 15, 2017

References