scholarly journals Experimental and Numerical Investigation on Global Buckling of Q690 High Strength Steel Tubes under Axial Compression

2020 ◽  
Vol 774 ◽  
pp. 012081
Author(s):  
Shuchang Sun ◽  
Qiang You ◽  
Xin Gu ◽  
Yiliang Peng
Keyword(s):  
Numerical Investigation ◽  
Axial Compression ◽  
High Strength Steel ◽  
High Strength ◽  
Steel Tubes ◽  
Global Buckling

Local–overall interactive buckling behaviour of 800 MPa high-strength steel welded H-section members under axial compression

2021 ◽  
Vol 164 ◽  
pp. 107793
Author(s):  
Xianlei Cao ◽  
Rui Zhong ◽  
Yong Xu ◽  
Chao Cheng ◽  
Shitong Liu ◽  
...  
Keyword(s):  
Axial Compression ◽  
High Strength Steel ◽  
High Strength ◽  
Interactive Buckling

Crash response of advanced high-strength steel tubes: Experiment and model

2009 ◽  
Vol 36 (8) ◽  
pp. 1044-1057 ◽  
Author(s):  
Nader Abedrabbo ◽  
Robert Mayer ◽  
Alan Thompson ◽  
Christopher Salisbury ◽  
Michael Worswick ◽  
...  
Keyword(s):  
High Strength Steel ◽  
High Strength ◽  
Advanced High Strength Steel ◽  
Steel Tubes ◽  
Crash Response

Study on the Local Buckling Behavior of Steel Equal Angle Members under Axial Compression with the Steel Strength Variation

2011 ◽  
Vol 374-377 ◽  
pp. 2430-2436
Author(s):  
Gang Shi ◽  
Zhao Liu ◽  
Yong Zhang ◽  
Yong Jiu Shi ◽  
Yuan Qing Wang
Keyword(s):  
Finite Element ◽  
Axial Compression ◽  
High Strength Steel ◽  
Local Buckling ◽  
Steel Structures ◽  
High Strength ◽  
Element Analysis ◽  
Equal Angle ◽  
Buckling Behavior ◽  
Steel Strength

High strength steel sections have been increasingly used in buildings and bridges, and steel angles have also been widely used in many steel structures, especially in transmission towers and long span trusses. However, high strength steel exhibits mechanical properties that are quite different from ordinary strength steel, and hence, the local buckling behavior of steel equal angle members under axial compression varies with the steel strength. However, there is a lack of research on the relationship of the local buckling behavior of steel equal angle members under axial compression with the steel strength. A finite element model is developed in this paper to analyze the local buckling behavior of steel equal angle members under axial compression, and study its relationship with the steel strength and the width-to-thickness ratio of the angle leg. The finite element analysis (FEA) results are compared with the corresponding design method in the American code AISC 360-05, which provides a reference for the related design.

Local buckling behaviour of high strength steel welded box-section columns under axial compression

2022 ◽  
Vol 171 ◽  
pp. 108677
Author(s):  
Bing Li ◽  
Chao Cheng ◽  
Zhimin Song ◽  
Xianlei Cao ◽  
Zhengyi Kong
Keyword(s):  
Axial Compression ◽  
High Strength Steel ◽  
Local Buckling ◽  
High Strength ◽  
Box Section
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