Polish Maritime Research · 2012 · 10 citations · 3 references
EngineeringSevere Plastic DeformationMechanical EngineeringDynamic PropertiesStressstrain AnalysisMicrostructure-strength RelationshipMts 810.12Materials ScienceStatic TestsNotch GeometryLarge Strain RatesSolid MechanicsMetal FormingMicrostructureSeries AluminumDynamic Constitutive BehaviorAlloy DesignMechanics Of MaterialsHigh Strain Rate
This paper presents test results of mechanical properties of EN AW-AlZn5Mg1Zr and EN AW- AlZn5Mg1,5CuZr aluminum alloys for various tensile strain rates. Static tests were conducted with the use of MTS 810.12 tension test machine, and dynamic tests - with RSO rotary impact test machine. The work was aimed at determination of effects of strain rate and notch geometry of specimens on their material mechanical properties and damage mechanisms.
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