Elasto-plastic stability of single-layer reticulated shells with aluminium alloy gusset joints

2017 ◽  
Vol 115 ◽  
pp. 163-175 ◽  
Author(s):  
Zhe Xiong ◽  
Xiaonong Guo ◽  
Yongfeng Luo ◽  
Shaojun Zhu
Keyword(s):  
Aluminium Alloy ◽  
Single Layer ◽  
Plastic Stability

Modelling non-linear behaviur of aluminium alloy gusset joints for single layer lattices domes

Structures ◽  
2021 ◽  
Vol 34 ◽  
pp. 4511-4523
Author(s):  
Elide Nastri ◽  
Francesco Rescigno ◽  
Rosario Montuori ◽  
Vincenzo Piluso
Keyword(s):  
Aluminium Alloy ◽  
Single Layer ◽  
Non Linear

Study on Elasto-Plastic Stability Bearing Capacities for K6 Single-Layer Reticulated Shells under Fire Conditions

2012 ◽  
Vol 204-208 ◽  
pp. 1174-1178 ◽  
Author(s):  
Yin Bai ◽  
Jian Lei Zhai ◽  
Yong Jiu Shi ◽  
Yuan Qing Wang
Keyword(s):  
Elastic Modulus ◽  
High Temperature ◽  
Temperature Distribution ◽  
Ambient Temperature ◽  
Single Layer ◽  
Calculation Formula ◽  
Uniform Temperature ◽  
Global Instability ◽  
Stability Bearing Capacity ◽  
Plastic Stability

The elastic modulus of steel will decrease in case of high temperature which makes the reticulated shells easier to have the global instability phenomenon. In order to obtain the elasto-plastic stability bearing capacities for K6 single-layer reticulated shells [1], nonlinear finite analysis compete process was conducted by ANAYS software under on the two typical cases which include global non-uniform temperature distribution and localized high temperature. Based on the calculation formula for single-layer reticulated shells at ambient temperature, the calculation formula for elasto-plastic stability bearing capacity for K6 single-layer reticulated shells was obtained.

Elasto-plastic buckling behaviour of aluminium alloy single-layer cylindrical reticulated shells with gusset joints

2021 ◽  
Vol 242 ◽  
pp. 112562
Author(s):  
Zhe Xiong ◽  
Shaojun Zhu ◽  
Xiaozhou Zou ◽  
Shuyan Guo ◽  
Yu Qiu ◽  
...  
Keyword(s):  
Aluminium Alloy ◽  
Single Layer ◽  
Plastic Buckling

Elasto-plastic stability of single-layer reticulated shells

2010 ◽  
Vol 48 (10-11) ◽  
pp. 827-836 ◽  
Author(s):  
Feng Fan ◽  
Zhenggang Cao ◽  
Shizhao Shen
Keyword(s):  
Single Layer ◽  
Plastic Stability

Experimental and numerical studies on single-layer reticulated shells with aluminium alloy gusset joints

2017 ◽  
Vol 118 ◽  
pp. 124-136 ◽  
Author(s):  
Zhe Xiong ◽  
Xiaonong Guo ◽  
Yongfeng Luo ◽  
Shaojun Zhu ◽  
Yipeng Liu
Keyword(s):  
Aluminium Alloy ◽  
Single Layer ◽  
Numerical Studies
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