A constitutive description of aluminium-1% magnesium alloy deformed under hot-working conditions

Article Abstract:

A rational basis is used to devise a constitutive description of the deformation of commercial aluminium-1 percent magnesium alloy (AA5005) under hot working conditions. The initial work-hardening rate of the alloy is strongly dependent both on temperature and strain rate.

Stress analysis (Engineering), Thermal properties, Mechanics, Engineering mechanics

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Mechanical performance evaluation of cast magnesium alloys for automotive and aeronautical applications

Article Abstract:

A report on the use of quality index to evaluate the mechanical performance of cast magnesium alloys and its comparison with cast aluminum alloys widely used in aircraft structural applications is presented.

Primary aluminum, Primary Aluminum Production, Motor Vehicles and Equipment, Aluminum Alloys, Transportation equipment industry, Materials, Automotive industry, Aluminum-magnesium alloys

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Determination of lower-bound ductility for AZ31 magnesium alloy by use of the bulge specimens

Article Abstract:

A report on the alternative approach to determine lower-bound ductility using AZ31 magnesium alloy using a series of compression tests and finite element simulation is presented.

Stress relieving (Materials), Strains and stresses, Stresses (Materials), Finite element method, Stress relaxation (Materials)

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