.  For Problems 10–56 through 10–83, 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. Perform the following operations: JUST DO PROBLEM 10-56 PLEASE (a)  Draw the complete Mohr’s circle, labeling critical points including σ1, σ2, τmax, and σavg. (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 the σ1-axis and to the τmax-axis. (d)  Draw the principal stress

Elements Of Electromagnetics
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A.  For Problems 10–56 through 10–83, 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. Perform the following operations: JUST DO PROBLEM 10-56 PLEASE

(a)  Draw the complete Mohr’s circle, labeling critical points including σ1, σ2, τmax, and σavg.

(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 the σ1-axis and to the τmax-axis.

(d)  Draw the principal stress element and the maximum shear stress element in their proper orientation relative to the initial stress element.

Mohr's Circle
A. For Problems 10-56 through 10-83, 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. Perform the
following operations:
(a) Draw the complete Mohr's circle, labeling critical points including o1, 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 the o1-axis and to the tmar axis.
(d) Draw the principal stress element and the maximum shear stress element in their proper orientation relative to the initial stress element.
Problem
o,
10-56
300 MPa
-100 MPa
80 MPa CW
40 MPa CW
10-57
10-58
10. 50
250 MPa
-50 MPa
80 MPa
-10 MPa
60 MPa CW
10-59
10. 60
150 MPa
10 MPa
100 MPa CW
10-60
10-61
10-62
20 ksi
-5 ksi
10 ksi CCW
38 ksi
-25 ksi
18 ksi CCW
15 ksi
-50 ksi
55 ksi
40 ksi CCW
10-63
32 ksi
20 ksi CCW
10-64
10-65
10-66
-900 kPa
600 kPa
350 kPa CCW
-580 kPa
130 kPa
75 kPa CCW
-840 kPa
-35 kPa
650 kPa CCW
110 Pa CCW
800 psi CW
1200 psi CW
10-67
-325 kPa
50 kPa
300 psi
1500 psi
3250 psi
8600 psi
10-68
-1800 psi
-6500 psi
-4250 psi
-150 psi
10-69
10-70
2800 psi CW
80 psi CW
10-71
Transcribed Image Text:Mohr's Circle A. For Problems 10-56 through 10-83, 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. Perform the following operations: (a) Draw the complete Mohr's circle, labeling critical points including o1, 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 the o1-axis and to the tmar axis. (d) Draw the principal stress element and the maximum shear stress element in their proper orientation relative to the initial stress element. Problem o, 10-56 300 MPa -100 MPa 80 MPa CW 40 MPa CW 10-57 10-58 10. 50 250 MPa -50 MPa 80 MPa -10 MPa 60 MPa CW 10-59 10. 60 150 MPa 10 MPa 100 MPa CW 10-60 10-61 10-62 20 ksi -5 ksi 10 ksi CCW 38 ksi -25 ksi 18 ksi CCW 15 ksi -50 ksi 55 ksi 40 ksi CCW 10-63 32 ksi 20 ksi CCW 10-64 10-65 10-66 -900 kPa 600 kPa 350 kPa CCW -580 kPa 130 kPa 75 kPa CCW -840 kPa -35 kPa 650 kPa CCW 110 Pa CCW 800 psi CW 1200 psi CW 10-67 -325 kPa 50 kPa 300 psi 1500 psi 3250 psi 8600 psi 10-68 -1800 psi -6500 psi -4250 psi -150 psi 10-69 10-70 2800 psi CW 80 psi CW 10-71
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