Flexural Buckling of Concrete-Filled Aluminium Alloy CHS Columns: Numerical Modelling and Design

2021 ◽  
pp. 697-707
Author(s):  
Evangelia Georgantzia ◽  
Michaela Gkantou
Keyword(s):  
Numerical Modelling ◽  
Aluminium Alloy ◽  
Flexural Buckling

Numerical modelling of extruded aluminium alloy T-stubs connected by swage-locking pins: FE validation and parametric study

2020 ◽  
Vol 155 ◽  
pp. 106926
Author(s):  
Zhongxing Wang ◽  
Yuanqing Wang ◽  
Xiang Yun ◽  
Ying Zhang ◽  
Zhiqiang Li ◽  
...  
Keyword(s):  
Numerical Modelling ◽  
Aluminium Alloy ◽  
Parametric Study ◽  
Extruded Aluminium Alloy

scholarly journals Training of ANFIS with simulated annealing algorithm on flexural buckling load prediction of aluminium alloy columns

2020 ◽  
pp. 15-23
Author(s):  
Bulent Haznedar ◽  
Rabia Bayraktar ◽  
Melih Yayla ◽  
Mustafa Diyar Demirkol
Keyword(s):  
Simulated Annealing ◽  
Aluminium Alloy ◽  
Soft Computing ◽  
Simulated Annealing Algorithm ◽  
Optimization Algorithms ◽  
Load Prediction ◽  
Inference System ◽  
Flexural Buckling ◽  
Bee Colony ◽  
Annealing Algorithm

In this study, we propose a simulated annealing algorithm (SA) to train an adaptive neurofuzzy inference system (ANFIS). We performed different types of optimization algorithms such as genetic algorithm (GA), SA and artificial bee colony algorithm on two different problem types. Then, we measured the performance of these algorithms. First, we applied optimization algorithms on eight numerical benchmark functions which are sphere, axis parallel hyper-ellipsoid, Rosenbrock, Rastrigin, Schwefel, Griewank, sum of different powers and Ackley functions. After that, the training of ANFIS is carried out by mentioned optimization algorithms to predict the strength of heat-treated fine-drawn aluminium composite columns defeated by flexural bending. In summary, the accuracy of the proposed soft computing model was compared with the accuracy of the results of existing methods in the literature. It is seen that the training of ANFIS with the SA has more accuracy.   Keywords: Soft computing, ANFIS, simulated annealing, flexural buckling, aluminium alloy columns.

Numerical modelling of lockbolted lap connections for aluminium alloy plates

2018 ◽  
Vol 130 ◽  
pp. 1-11 ◽  
Author(s):  
Weigang Chen ◽  
Hua Deng ◽  
Shilin Dong ◽  
Zhongyi Zhu
Keyword(s):  
Numerical Modelling ◽  
Aluminium Alloy

Numerical modelling of entrainment of oxide film defects in filling of aluminium alloy castings

2004 ◽  
Vol 17 (6) ◽  
pp. 321-331 ◽  
Author(s):  
X. Yang ◽  
X. Huang ◽  
X. Dai ◽  
J. Campbell ◽  
J. Tatler
Keyword(s):  
Numerical Modelling ◽  
Oxide Film ◽  
Aluminium Alloy ◽  
Alloy Castings

Flexural buckling performance of concrete-filled aluminium alloy tubular columns

2021 ◽  
Vol 242 ◽  
pp. 112546
Author(s):  
Evangelia Georgantzia ◽  
Shafayat Bin Ali ◽  
Michaela Gkantou ◽  
George S. Kamaris ◽  
Kunal D. Kansara ◽  
...  
Keyword(s):  
Aluminium Alloy ◽  
Flexural Buckling ◽  
Tubular Columns
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