Closure to “Out-Plane Elastic-Plastic Buckling Strength of High-Strength Steel Arches” by Mark Andrew Bradford, Yong-Lin Pi, and Airong Liu

2020 ◽  
Vol 146 (2) ◽  
pp. 07019012
Author(s):  
Mark Andrew Bradford ◽  
Yong-Lin Pi ◽  
Airong Liu
Keyword(s):  
High Strength Steel ◽  
High Strength ◽  
Plastic Buckling ◽  
Buckling Strength ◽  
Elastic Plastic

Buckling Strength of Pressurized Cylindrical Shells under Axial Compression

2014 ◽  
Vol 638-640 ◽  
pp. 1750-1753
Author(s):  
Yu Chao Zheng ◽  
Yang Yan ◽  
Pei Jun Wang
Keyword(s):  
Numerical Simulation ◽  
Internal Pressure ◽  
Axial Compression ◽  
Parametric Study ◽  
Shell Thickness ◽  
Steel Shell ◽  
Plastic Buckling ◽  
Buckling Strength ◽  
Elastic Plastic ◽  
Steel Strength

A systematic parametric study was carried out to investigate the elastic and elastic-plastic buckling behaviors of imperfect steel shell subject to axial compression and internal pressure. Studied parameters include the magnitude of internal pressure, steel strength, and ratio of cylinder radius to shell thickness. Design equations were proposed for calculating the elastic and elastic-plastic buckling strength of imperfect steel shells under combination of axial compression and internal pressure. The buckling strength predicated by proposed equations agrees well with that from the numerical simulation.

scholarly journals Elastic–Plastic and Inelastic Characteristics of High Strength Steel Sheets under Biaxial Loading and Unloading

2010 ◽  
Vol 50 (4) ◽  
pp. 613-619 ◽  
Author(s):  
Mohammad Omar Andar ◽  
Toshihiko Kuwabara ◽  
Shigeru Yonemura ◽  
Akihiro Uenishi
Keyword(s):  
High Strength Steel ◽  
Biaxial Loading ◽  
High Strength ◽  
Elastic Plastic ◽  
Steel Sheets ◽  
Loading And Unloading
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