3. A circular steel bar with cross sectional area of 4 in is loaded as shown. a) Compute the shear and tensile stresses at plane X-X when 0= 30°. b) Indicate at which angle(s) shear stress is maximum. c) Also, calculate the maximum compression stress and indicate the angle at which this maximum compression stress occurs.

Q: 1. Draw Mohr Circle and answer the following: 150 MPS 55 MPa 70 MPa Consider a point in a structural…

A: Solution:Given: The plane stress element is shown below:Hereσx=70MPa;σy=150MPa;τxy=55MPa

Q: Consider a point in a structural member that is subjected to plane stress. Normal and shear stress…

A:

Q: For the given stress element, draw the Mohr's circle and determine the principle stresses and…

A: σ1 = 30 kpaσ2 = -40 kpaτ = 20 kpaPrincipal stresees are given byσ1,σ2 =σ1+σ22±σ1-σ222+τ2σ1,σ2…

Q: Determine the stress components at point A and point B. And show the stress states for these points…

A: Solution; The given cantilever beam is The radius of the beam (r)=6 mm

Q: 1. Determine the nominal load P that will cause failure of the beam shown below. As part of your…

A:

Q: QUESTION 4: Draw the three Mohr's circles that describe the following state of stress. Determine the…

A: Find: (a) Draw three Mohr circle that determine the state of stress (b) Principal stress (c)…

Q: A hollow crank with an outside diameter of 4.8 in. and a wall thickness of 0.21 in. is subjected to…

A: The outer diameter = 4.8 inThe thickness of the crack = 0.21 inThe forces acting in the members are…

Q: roblem 4:a) Determine the stresses ox, y, and Txy, and show them on a stress lement. b) Determine…

A:

Q: At a point, the normal and shear stresses acting on one plane are 8,000 psf compression and 2,000…

A: Given: Compression of normal stress at point = 8000 psf Compression of shear stress at point = 2000…

Q: 2. In the structure below, the vertical bar A has a modulus of elasticity of 210 GPa, a length of…

A:

Pressure and Stress