The standard pull of the tape is 5kg while the team pulled only at 4kg The field temperature is 300 while the standard temp of the tape is 200  The cross sectional area of the tape is 0.05cm2. The coefficient of linear expansion is 0.000011610C and the modulus of elasticity of steel is given to be 2.0 x 106 kg/cm

Q: An aluminum alloy [E = 70 GPa; V = 0.33; a = 23.0×10-6/ºC] pipe is subjected to a tensile load P.…

A: To Find :- magnitude of load P

Q: Three round bars welded together axially loaded as shown. Find the normal are stress in each bar if…

A: Stress is defined as the force acting per unit area of a bar. The stress in a bar is directly…

Q: An aluminum alloy rod has a circular cross section with a diameter of 8mm. The rod is subjected to 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.