Results 21 to 30 of about 94 (81)
Computation Analysis of Buckling Loads of Thin‐Walled Members with Open Sections
Mathematical Problems in Engineering, Volume 2016, Issue 1, 2016., 2016 The computational methods for solving buckling loads of thin‐walled members with open sections are not unique when different concerns are emphasized. In this paper, the buckling loads of thin‐walled members in linear‐elastic, geometrically nonlinear‐elastic, and nonlinear‐inelastic behaviors are investigated from the views of mathematical formulation ...
Lihua Huang +3 more
wiley +1 more source
Lateral Buckling Analysis of the Steel‐Concrete Composite Beams in Negative Moment Region
Advances in Materials Science and Engineering, Volume 2015, Issue 1, 2015., 2015 Distortional buckling is one of the important buckling models of steel‐concrete composite beam in negative moment region. Rotation restraining rigidity and lateral restraining rigidity which steel beam web to bottom plate of steel‐concrete composite are the key factors to influence the distortional buckling behavior. A comprehensive and intensive study
Fengqi Guo +3 more
wiley +1 more source
On the Flexural‐Torsional Vibration and Stability of Beams Subjected to Axial Load and End Moment
Shock and Vibration, Volume 2014, Issue 1, 2014., 2014 The free vibration of beams, subjected to a constant axial load and end moment and various boundary conditions, is examined. Based on the Euler‐Bernoulli bending and St. Venant torsion beam theories, the differential equations governing coupled flexural‐torsional vibrations and stability of a uniform, slender, isotropic, homogeneous, and linearly ...
M. Tahmaseb Towliat Kashani +3 more
wiley +1 more source
Neste trabalho, foi deduzida a equação geral para a determinação do momento crítico a flambagem lateral de vigas com seção monossimétrica, em regime elástico e analisados diversos casos particulares. Foi feita uma comparação com as recomendações da norma
Silva, Valdir Pignatta e
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Steel Construction, Volume 19, Issue 1, Page 60-71, February 2026.Abstract The stability behaviour of steel structures is important when performing design. Standards (such as EN 1993‐1‐1 – Eurocode 3 Part 1‐1) take the stability of steel members into account and allow for verifications using reduction factors or by second‐order theory analysis considering equivalent geometric imperfections.
Stalin Ibanez +2 more
wiley +1 more source
Lateral buckling of steel I-section bridge girders braced by U-frames [PDF]
, 1992 Tbe study consists of an experimental and analytical investigation into the lateral buckling behaviour of steel I-section girders braced by continuous or discrete U-frames.
Yuen, Rose Mui
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Study of structural behavior of crestbeam composite beams with different degress of shear connection [PDF]
Nos elementos mistos de aço e concreto, o comportamento misto é obtido quando os dois materiais trabalham solidários, na maioria dos casos por meio de uma ligação mecânica, proporcionada por conectores de cisalhamento.
Altoé, João Vitor Fioresi
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Nonlinear Behaviour of Open Thin-Walled Elastic Beams [PDF]
, 1970 A general, consistent, nonlinear theory for open thin-walled elastic beams is presented. The theory takes into account geometric nonlinearities caused by large rotation of the cross section of the beam.
Ghobarah, Ahmed A.
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Análise e dimensionamento de vigas mistas de aço e concreto com protensão externa [PDF]
, 2018 Steel and concrete composite beam is an efficient structural system to support gravitational loads of floors and buildings because it is ease to construction and it reduces the weight of the steel beam.
Ribeiro, Karla Demoner
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Seismic Response of Inelastic Structures Subjected to Bidirectional Excitations [PDF]
, 1985 A study has been made of the inelastic seismic response of single story structures having symmetrical as well as symmetrical configurations and subjected to bidirectional excitations. The intent of this investigation was (i) to assess the significance of
Sadek, Wagih Amr
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