EXPERIMENTAL INVESTIGATION OF COLD-ROLLED ALUMINIUM ALLOY 5052-H36 BEAMS UNDERGOING LOCAL BUCKLING

2018 ◽  
Author(s):  
Le Anh Thi HUYNH ◽  
◽  
Cao Hung PHAM ◽  
Kim J. R. RASMUSSEN ◽  
Keyword(s):  
Experimental Investigation ◽  
Aluminium Alloy ◽  
Local Buckling ◽  
Cold Rolled

Global buckling capacity of cold-rolled aluminium alloy channel section beams

2021 ◽  
Vol 179 ◽  
pp. 106521
Author(s):  
Ngoc Hieu Pham ◽  
Cao Hung Pham ◽  
Kim J.R. Rasmussen
Keyword(s):  
Aluminium Alloy ◽  
Channel Section ◽  
Global Buckling ◽  
Cold Rolled

Cumulative Damage in Fatigue under Multiaxial Stress Conditions

1974 ◽  
Vol 188 (1) ◽  
pp. 423-430 ◽  
Author(s):  
D. L. Mcdiarmid
Keyword(s):  
Experimental Investigation ◽  
Aluminium Alloy ◽  
Principal Stress ◽  
Stress Ratio ◽  
Uniaxial Stress ◽  
Cumulative Damage ◽  
Stress Conditions ◽  
Multiaxial Stress ◽  
Stress Ratios ◽  
Damage Criteria

Previous investigations into cumulative damage fatigue under uniaxial stress are discussed in conjunction with the parameters relevant to the present experimental investigation. The results of two-level block programme tests on 2L65 aluminium alloy at four values of constant principal stress ratio and at several combinations of two different principal stress ratios are presented and discussed with reference to cumulative damage criteria developed for the case of uniaxial fatigue stress.

Ductile fracture predictions in small punch testing of cold-rolled aluminium alloy

2019 ◽  
Vol 206 ◽  
pp. 509-525 ◽  
Author(s):  
František Šebek ◽  
Namsu Park ◽  
Petr Kubík ◽  
Jindřich Petruška ◽  
Josef Zapletal
Keyword(s):  
Ductile Fracture ◽  
Aluminium Alloy ◽  
Small Punch ◽  
Cold Rolled

Experimental Investigation of Stiffened Square CFST Columns under Axial Load

2014 ◽  
Vol 919-921 ◽  
pp. 1794-1800
Author(s):  
Xin Zhi Zheng ◽  
Xin Hua Zheng
Keyword(s):  
Experimental Investigation ◽  
Bearing Capacity ◽  
Cross Sections ◽  
Axial Load ◽  
Local Buckling ◽  
Test Results ◽  
Tubular Columns ◽  
Economical Benefit ◽  
Steel Consumption ◽  
Cfst Columns

Abstract: 7 square steel tubular columns were tested to discuss the ultimate axial bearing capacity, ductility performance and the steel consumption under stiffened by steel belts and binding bars of different cross-sections. Test results indicate that only by increasing fewer amounts of steel usage, stiffened square CFST columns with binding bars can not only improve the overall effects of restraint and alleviate regional local buckling between the binding bars, but also improve the bearing capacity of concrete filled square steel tubular columns. The utility benefits and the economical benefit is considerable, deserving extensive use.

Experimental investigation and numerical analysis of pin-ended extruded aluminium alloy unequal angle columns

2020 ◽  
Vol 215 ◽  
pp. 110694
Author(s):  
Ying Zhang ◽  
Yuanqing Wang ◽  
Zhongxing Wang ◽  
Yidu Bu ◽  
Shenggang Fan ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Numerical Analysis ◽  
Aluminium Alloy ◽  
Extruded Aluminium Alloy
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