Results 111 to 120 of about 1,000,097 (165)

Lateral Torsional Buckling of Split Aluminium Mullion

Key Engineering Materials, 2016
Curtain wall industry is the major user of aluminium as a structural material in buildings, with two basic curtain wall systems: stick and unitised. The latter is preassembled in shops, with the main feature that frame profiles are split in two interlocking halves. Such cross sections are complex, open and prone to lateral torsional buckling.
Skejić, Davor, Lukić, Mladen, Buljan, Nebojša, Vido, Hrvoje   +3 more
openaire   +1 more source

Lateral-torsional buckling of beams and the Southwell plot

International Journal of Mechanical Sciences, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mandal, P., Calladine, C. R.
openaire   +1 more source

Development of Consistent Buckling Curves for Torsional and Lateral-Torsional Buckling

Steel Construction, 2008
AbstractThe stability design of beams and columns for lateral‐torsional and torsional buckling is generally treated in the new Eurocode 3‐1‐1 [1] by using the same buckling curves used for flexural buckling. These buckling curves are expressed mathematically in terms of a function χ($ \bar \lambda $), which was derived in [2] and [3] by combining a ...
Andreas Taras, Richard Greiner
exaly   +2 more sources

Lateral-torsional buckling of channel beams

Journal of Constructional Steel Research, 1990
A theoretical and experimental study of the buckling behaviour of channel beams with unbraced longitudinal edge stiffeners, bent in such a way that the stiffeners are in compression, is presented. For a relatively short length of beam loaded in such a manner, the beam will buckle symmetrically.
L.K. Seah, P.W. Khong
openaire   +1 more source

Inelastic Lateral Torsional Buckling of Beams

Journal of the Structural Division, 1981
A numerical procedure is presented for predicting elastic and inelastic beam buckling loads. The procedure uses a finite difference solution to the differential equations defining lateral torsional buckling. The reduction in beam stiffness in the inelastic range is estimated by using an approximate tangent modulus method.
Bruce A. Hollinger, C. P. Mangelsdorf
openaire   +1 more source

Lateral-Torsional Buckling of Parabolic Arches

Journal of the Structural Division, 1972
Equations were derived which govern the lateral-torsional buckling of parabolic arches. Buckling loads were obtained for a uniform applied loading. Both free-standing and crown restrained arches with fixed and hinged end support were considered. A comparison was made, wherever possible, between some of the buckling loads calculated and existing ...
Frank J. Tokarz, Raghbir S. Sandhu
openaire   +1 more source

Lateral-Torsional Buckling of Stepped Beams

Journal of Structural Engineering, 2003
Continuous multispan beams with stepped cross sections at the interior supports are common in construction of steel buildings and bridges. Design equations for lateral-torsional buckling (LTB) resistance in the American Institute of Steel Construction LRFD Specifications in 1998 account for only prismatic and web-tapered beams.
Jong S. Park, J. Michael Stallings
openaire   +1 more source

Lateral-torsional buckling of composite beams

International Journal of Solids and Structures, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sapkás, Ákos, Kollár, László P.
openaire   +2 more sources

Design of Glass Beams Subjected to Lateral Torsional Buckling

IABSE Symposium, Budapest 2006: Responding to Tomorrow's Challenges in Structural Engineering, 2006
Keywords: 550/ICOM Note: +CD-Rom Reference ICOM-CONF-2006-002 Record created on 2008-01-24, modified on 2016-08 ...
Luible, A., Crisinel, M.
openaire   +2 more sources

The lateral-torsional buckling of unrestrained steel beams in fire

Journal of Constructional Steel Research, 1996
A three-dimensional computer model which is capable of predicting the structural behaviour at elevated temperatures of skeletal steel frames has been used to investigate the ultimate behaviour of uniformly heated unrestrained beams. A series of different sections and spans has been studied for different loading patterns and load ratios.
Bailey, C. G., Burgess, I. W., Plank, R. J.   +2 more
openaire   +1 more source