Compressive centric forces of 160 kN are applied at both ends of the assembly shown by means of rigid plates. Knowing that Es = 200 GPa and Ea = 70 GPa determine (a) the normal stresses in the steel core and the aluminum shell, (b) the deformation of the assembly

Q: An aluminum alloy [E = 73 GPa; v = 0.33; a= 23.0 x 10-6/°C] plate is subjected to a tensile load P.…

A:

Q: 1

A: Given data:- Moment about a horizontal axis on the cross section is 0.80 kN-m

Q: The figure shows the state of stress on the element at a point on a member. Determine the stress…

A: Normal stress about x axis, Normal stress about y axis, Shear stress, Angle, To find: Stress…

Q: 3. An aluminum bar having a cross-sectional area of 0.25 sq. in. carries the axial loads applied at…

A:

Q: what differ between plane stress and strain.As like pancel is which of those? （eg,a pancil ,glass…

A: Given data: Difference between Plane stress and Plane strain.

Q: An aluminum alloy [E = 72 GPa; v = 0.33; a= 23.0 x 10-6/°C] plate is subjected to a tensile load P.…

A:

Q: 10.1. A 0.505-in-diameter mild steel specimen was tested to failure in a tensilé tëstihg fma- chine…

A: a}

Material Properties

Construction in civil engineering demands high strength, durability, and longevity. These targets can be achieved by better design and analysis, along with the correct choice of materials. Different materials have different properties and hence, they respond and performs differently under the various condition of external loadings. It is therefore a critical task of an engineer to select the right material based on the property that the material is supposed to function in real-time. When speaking about the property, there are different categories of material properties like chemical property, physical property, mechanical property, electrical property, magnetic property, thermal property, etc. These material properties form the basis of material selection in various applications.