Working capacity of aluminum alloys in structure elements

Mechanical properties of specimens were researched for model analysis of stress-strain behavior in the stress concentration zone for plate structures using aluminum alloys. Traditional and new structure materials including Russian (1915T and 1565ch) and foreign (6082 – Russian analogue AD35) develop...

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Bibliographic Details
Main Authors: Shuvalov, Aleksandr, Katanina, Alla, Kornev, Oleg, Kovalev, Mikhail
Format: Conference Proceeding
Language:English
Subjects:
Alloying elements
Alloys
Aluminum
Aluminum alloys
Aluminum base alloys
Axial stress
Corrosion resistance
Durability
Fracture toughness
Heat treating
Magnesium
Mechanical properties
Plates (structural members)
Silicon
Strain analysis
Stress analysis
Stress concentration
Work capacity
Zinc
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Summary:Mechanical properties of specimens were researched for model analysis of stress-strain behavior in the stress concentration zone for plate structures using aluminum alloys. Traditional and new structure materials including Russian (1915T and 1565ch) and foreign (6082 – Russian analogue AD35) developments with different alloyage systems (Al-Mg, Al-Mg-Si and Al-Zn-Mg accordingly), strengthening methods, corrosive resistances and welding capacities are studied. Strain and fracture resistance is shown for axial and eccentric tension and for impact bending in the temperature range from -70 to +20°C. Acquired results allow us to designate loads reasonably for structure design using aluminum alloys and estimate their durability.
ISSN:2267-1242
2555-0403
2267-1242
DOI:10.1051/e3sconf/20199704062