
Question 4. Construct the Mohr's Circle and find the Principal Stress (0 and 02) and their...
a) Construct Mohr's Circle
b) Determine principal planes and principal stress
c) Determine maximum shearing stress
d) Determine normal stress and shear stress in C plane.
60 MPa 45 MPa 70 120 MPa
Problem 1 - Mohr's circle for plane stress For the given state of stress,[30 complete following: pts. 1. Draw Mohr's circle showing the principal stresses (max & min), center points (C) and radius R. (20 pts.] 60 MPa 180 MPa NMP MPa 2. Determine the principal planes (20and ) and the maximum in-plane shear stress (max). What is the corresponding normal stress (O") for this maximum in-plane shear stress? [10 pts.)
Q5: 10-56 Determine the principal stresses and the maximum shear stress using Mohr's circle. The following data sets give the stresses on the initial stress element (ox=300 MPa; Oy=-100 MPa; Txy=80MPa CW). Perform the following operations: (a) Draw the complete Mohr's circle, labeling critical points including 01, 02, Tmax, and Oavg. (b) On Mohr's circle, indicate which line represents the x-axis on the initial stress element. (c) On Mohr's circle, indicate the angles from the line representing the x-axis to...
For the stress elements (shown in figures la and lb). Using Mohr's circle determine: a) The principal stresses σ1 and σ2 and the maximum in-plane shear stress-max and the normal stress on that plane, and sketch the orientation of the elements relative to the x-axis showing magnitude and direction of the angles.
Draw and use Mohr's circle to determine (a) the principal stresses and (b) the maximum in-plane shear stress and average normal stress. Specify the orientation of the element in each case.
For the stress state shown, use Mohr's Circle to determine the following: (a) Principal stresses σ1 and σ2, the associated shear stress τx'y', and the element orientation θp. Clearly indicate magnitude and direction. (b) Maximum in-plane shear stress τmax,in plane , the associated normal stresses σx' and σy', and the element orientation θs. Clearly indicate magnitude and direction. (c) Absolute maximum shear stress τmax,absolute · Show all work using Mohr's Circle. If your drawings do not indicate that you used Mohr's Circle appropriately, you...
will rate!!
show good work plz!
plz also label the diagram
Problem 4) Draw Mohr's circle for the given stress state. Label the location of the x- and y-face points, principal stresses, maximum shear stress, and average normal stress. Then, using information derived from the circle, calculate the principal stresses, the maximum shear stress state, and the rotation angles to those two states. (10 points for properly drawn and labeled circle, 20 points for the numerical answers.) Pro-tip: The circle...
3. For each of the plane stress states listed below draw a Mohr's Circle diagram properly labeled, find the principal normal and shear stresses and determine the angle from the X- axis to di. Draw the principal stress element and the maximum shear stress element. (a) 0 = -8 MPa, ay = 7 MPa, Try = 6 MPa (CW) (b) 0 = 9 MPa, y = -6 MPa, Try = 3 MPa (CW) (c) 0:= -4 MPa, y = 12...
3. The state of plane stress at a point is shown on the element below. Construct Mohr's circle. Determine the principal stresses acting at this point and their orientation D,. Also determine the maximum in-plane shear stresses and the orientation of the element upon which they act. What is the state of stress if it is rotated 20° counterclockwise? (20 points) 90 MPa 60 MPa -20 MPa
2) [10] Draw a Mohr's circle diagram and the principal and shear stress elements, all properly labeled, for the following plane stress. 0x = 20 MPa, ay = -80 MPa, Txy = -60 MPa