From the truss shown in the figure, determine which element will present the maximum local stress value
In the stress state shown in the element in the following figure, determine the maximum principal stress (a), the angle prin in which the element must be oriented so that the maximum principal stress, the maximum shear stress (max,z) and angle max in which the element must be oriented so that the maximum shear stress is present.
For the truss shown in the below figure, determine the stifness matrix for each truss element, the stiffness matrix for entire truss, the displacements at nodes 1 through 4, and the force in elements 1 through 5. Also, determine the force in each element. Let A = 3 in2, E = 30 x 106 psi for all elements. 8 kips 8 kips 10 ft. 3 4 2 トー-10ft.-*-10 ft.
2 Figure 1 shows the stress state of an element. Determine: a) The average and maximum shearing stress magnitude. b) Draw and label the orientation of the element such that the shearing stress is equal to zero. 1 compa 40 mPa. 8ompa. Figure 1
3- Determine the maximum shear stress in the beam section shown in the figure. Determine also the rate of twist of the beam section if the shear modulus G is 25 GPa. 100 mm T-25 N.m 3 mm 3 mm 50 mm 80 mm 2 mm 3- Determine the maximum shear stress in the beam section shown in the figure. Determine also the rate of twist of the beam section if the shear modulus G is 25 GPa. 100 mm...
Problem 4: The stress at a point is shown on the element. Determine the principal stress and the absolute maximum shear stress using Mohr's circle y 120psi 70 30 psi
a) The state of stress at a point is shown on the element in Figure Q4(a) Deternine i) The principal stresses (in-plane) and the corresponding principal planes; 1) The maximum in-plane shear stress and the orientation of the corresponding plane as well as the normal stress on that plane. 60 MPa 30 MPa 45 MPa Figure Q4(a)
For the rocker arm shown in Figure P4.40, determine the maximum tensile stress in section AA. 4.40 24 mm 5 mm 5 mm 30 mm Section AA 12,000 N FIGURE P4.40
The state of stress at a point in a member is shown on the element. Determine the stress components acting on the plane AB. 82 MPa 40 MPa 28 200 MPa
The state of stress at a point is shown on the element. (a) Determine the principal stress at the point. Specify the associated orientation and indicate the results on an element at the point. (b) Determine the maximum in-plane shear stress at the point. Specify the associated orientation and indicate the results on an element at the point. (c) Determine the state of stress on an element at the same point oriented 40° clockwise with respect to the element shown....
> Thanks so much
Alexander Ramirez Tue, Jul 13, 2021 8:32 AM