For the given state of stress at a point in a structural member, determine the center Cand the radius R of Mohr's circle. Answers: C= i MPa, R= i MPа. Save for Later Attempts: 0 of 1 used Submit Answer Part 3 Determine the principal stresses (opl > Op2 ) for this state of stress. Answers: Opi = i MPa, Op2 = i MРа. Save for Later Attempts: 0 of 1 used Submit Answer Part 4 For this Mohr's circle, determine the magnitude of the central angle between: (a) point x and the point representing the principal stress op - (b) point x and the point representing the principal stress o,. Answers: (a) Angle = i (b) Angle = i
For the given state of stress at a point in a structural member, determine the center Cand the radius R of Mohr's circle. Answers: C= i MPa, R= i MPа. Save for Later Attempts: 0 of 1 used Submit Answer Part 3 Determine the principal stresses (opl > Op2 ) for this state of stress. Answers: Opi = i MPa, Op2 = i MРа. Save for Later Attempts: 0 of 1 used Submit Answer Part 4 For this Mohr's circle, determine the magnitude of the central angle between: (a) point x and the point representing the principal stress op - (b) point x and the point representing the principal stress o,. Answers: (a) Angle = i (b) Angle = i
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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
Transcribed Image Text:For the given state of stress at a point in a structural member, determine the center Cand the radius R of Mohr's circle.
Answers: C= i
MPa, R= i
MPа.
Save for Later
Attempts: 0 of 1 used Submit Answer
Part 3
Determine the principal stresses (opl > Op2 ) for this state of stress.
Answers: Opi =
i
MPa, Op2 =
i
MРа.
Attempts: 0 of 1 used Submit Answer
Save for Later
Part 4
For this Mohr's circle, determine the magnitude of the central angle between:
(a) point x and the point representing the principal stress op -
(b) point x and the point representing the principal stress o,.
Answers:
(a) Angle = i
(b) Angle = i

Transcribed Image Text:Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses acting on horizontal and
vertical planes at the point are shown. Assume stress magnitudes of Sx = 145 MPa, Sy = 95 MPa, and S,y = 75 MPa, B = 50°.
Sxy
Construct Mohr's circle for this state of stress on paper and use the results to answer the questions in the subsequent parts of this
GO exercise.
For this Mohr's circle, point x, which represents the state of stress on the x face of the stress element, should appear:
O Above and to the left of the circle center.
O Below and to the left of the circle center.
O Above and to the right of the circle center.
O Below and to the right of the circle center.
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