As shown in the figure, there is a gap between the aluminum bar and the rigid slab that is supported by two copper bars. At 10°C, A = 0.18 mm. The temperature in the assembly is increased to 95°C. Neglect the mass of the slab. For each copper bar, A = 500 mm², E = 120 GPa, and acopper = 16.8 x 10“ m/(m.°C). For Aluminum bar, A = 400 mm, E = 70 GPa, and Caluminum = 23.1 x 10°m /(m.°C). Determine the stress in the aluminium bar in MPa. Determine the stress of copper in MPa %3D %3D %3D %3D AT Copper Copper 750 mm

Q: A solid compound bar (which is made of an aluminum segment and a bronze segment) is fixed to a rigid…

A:

Q: A steel bar is held by two fixed supports as shown in the figure and is subjected to an increase of…

A: given:increase in temperature, ∆T=100o Cthermal expansion, α=11×10-6 /o Celastic modulus, E=200 GPa

Q: Prob. 2.3-16. A steel restraining ring in the form of a toroid with rectangular cross section is to…

A:

Q: A thin plate of linear elastic materials (E v = 0.25) is in plane stress (o, = Txz = Tyz = 0). The…

A: Given that, Modulus of elasticity of the material, E=200 GPa,Kinematic viscosity of the material,…

Q: "he rigid bar of negligible weight is supported as shown. The assembly is initially stress-free.…

A:

Q: Rigid bar BC is supported by aluminum rod (1) and bronze rod (2), as shown in the figure. Aluminum…

A:

Q: A rigid bar, the deformation of which may be neglected, is suspended from three rods and loaded as…

A:

Q: Bar A has a cross-sectional area of 0.04 m2, modulus of elasticity E = 70 GPa, and coefficient of…

A: Given Data αA = 14 E‐6 C-1 αB = 16 E‐6 C-1 b=0.4 mm LA=LB=1 m

Q: SAMPLE PROBLEM 4.5 Thermal Stresses in a Tube A 10-in. length of steel tubing (with properties of E=…

A:

Q: (E, = 200 GPa, a, =11.7×10°C) have the dimensions shown at a temperature of 20°C. The steel rod is…

A:

Q: A steel rod 10 mm in diameter and Im long is heated from 20°C to 120°C, E = 200 GPa and a = 12 x…

A: Diameter = 10 mm Length = 1 m E = 200 GPa α= 12 x 10-6 /C Answer : (d) 240 MPa (compressive)

Q: - For the one-dimensional steel bar fixed at each end and subjected to a uniform temperature drop of…

A:

Q: A cylinder has an internal diameter of 230 mm, has walls 5 mm thick and is 1 m long. It is found to…

A:

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.