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Elastic properties describe the reversible deformation (elastic response) of a material to an applied stress. They are a subset of the material properties that provide a quantitative description of the characteristics of a material, like its strength .
Young's modulus is defined as the ratio of the stress (force per unit area) applied to the object and the resulting axial strain (displacement or deformation) in the linear elastic region of the material. Although Young's modulus is named after the 19th-century British scientist Thomas Young, the concept was developed in 1727 by Leonhard Euler.
It is one of the most commonly used aluminium alloys for highly stressed structural applications and has been extensively used in aircraft structural parts. [ 2 ] 7075 aluminium alloy's composition roughly includes 5.6–6.1% zinc , 2.1–2.5% magnesium , 1.2–1.6% copper , and less than a half percent of silicon, iron, manganese, titanium ...
5 Aluminum alloy table. Toggle the table of contents. 1200 aluminium alloy. Add languages. ... Young's modulus: 69 GPa Elongation at break: 5.1% Fatigue strength: 49 MPa
Aluminium alloys typically have an elastic modulus of about 70 GPa, which is about one-third of the elastic modulus of steel alloys. Therefore, for a given load, a component or unit made of an aluminium alloy will experience a greater deformation in the elastic regime than a steel part of identical size and shape.
9 Aluminum alloy table. ... Aluminium 7050 alloy is a heat treatable alloy. It has high toughness, high strength. ... Elastic modulus 70-80 GPa Poisson's ratio 0.33 ...
Elastic modulus: 70-80 GPa Poisson's ratio: 0.33 Thermal conductivity: 230 (W/mK) ... Aluminium alloy table This page was last edited on 27 April 2024, at 16:58 ...
1145 Aluminium alloy is a nearly ... Elastic modulus: 70-80 GPa ... Aluminium alloy table This page was last edited on 8 April 2024, at 23:19 (UTC). Text is available ...