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3. For each of the plane stress states listed below draw a Mohrs Circle diagram properly labeled, find the principal normal

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Answer #1

(a)

12.50 T Max shear 9.605 10.00 (7.000, 6.000) 7.50 (7.000, 6.000) y 5.00 2.50 Min prin -10.10 Max prin 9.105 (0.5000, 0.0) 0.0

Results Angle [deg] 0.000 90.00 Value Rotated Element, Normal Stress X -8.000 Rotated Element, Normal Stress Y 7.000 Rotated

(b)

10.00 T Max shear 8.078 8.00 6.00 (-6.000, 3.000) (-6.000, 3.000) 4.00 2.00 Max prin 9.578 Min prin -6.578 (1.500, 0.0) 000 2

Angle [deg] 0.000 90.00 Value Rotated Element, Normal Stress X 9.000 Rotated Element, Normal Stress Y -6.000 Rotated Element,

(c)

16.00 T Max shear 10.63 12.00 (12.00, 7.000) 8.00 (12.00, 7.000) y 4.00 Min prin -6.630 = (4000, 0.0) 000 0.00 4.00 -4.00 8.0

Results Angle [deg] 0.000 90.00 Value Rotated Element, Normal Stress x -4.000 Rotated Element, Normal Stress Y 12.00 Rotated

(d)

12.50 (-5.000, 8.000) Max shear 9.708 (-5.000, 8.000) 10.00 7.50 5.00 250 Min prin -9.208 (0.5000, 0.0) 000 1200 Max prin 10.

Results Value Angle [deg] 0.000 90.00 Rotated Element, Normal Stress X 6.000 Rotated Element, Normal Stress Y -5.000 Rotated

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