option B is correct.
axial stress when maximum in plane shear stresses occur value will be
(Sigma x - SigmaY)/2
So answer is Option B.
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The value of axial stress when the maximum in-plane shear stresses occur is most nearly: A....
When an element is oriented such that it is subjected to maximum in-plane shear stress, the element is also subject to: Average normal stress Undefined normal stress O Maximum normal stress O Zero normal stress Question 43 On Mohr's Circle, the sign convention is: O Positive normal stress to the right, positive shear stress down Positive normal stress to the left, positive shear stress up o Positive normal stress to the left, positive shear stress down o Positive normal stress...
For the state of stress shown:
a) Determine the in-plane principal stresses and the maximum
in-plane shear stress.
b) Show these stresses on a properly oriented element.
c) Determine the maximum shear stress d) How do these (a, b, c)
change if z = -20 MPa (20 MPa in compression)?
With detialed explination please! Much appreciated
90 MPa 20 MPa 60 MPa
Determine the principal stresses, the maximum in-plane shear stress, and average normal stress. Specify the orientation of the element in each case. 20 MPa 80 MPa 30 MPa
60 MPa Determine the principal stresses and the maximum in-plane shear stress. Specify the orientation of the element in each case. 2. 30 MPa 45 MPa
Question 3 Determine the orientation of the plane, the principal stresses, maximum shear stress and normal stress in the element? 200 MPa 100 MP 150 MPa
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.
a) What are the principal stresses and when do they occur. b) A stress element has MPa, and MPa as shown in Figure 2.QA2. i- Find the principal stresses and orientation. ii- Maximum shear stress. iii- Draw the corresponding Mohr’s circle.
An element is given with the axial stress on the x-face as a tensive stress of 20 kPa, the axial stress on the y-face as a compressive stress of 40 kPa, and a shear stress on the x-y face of a negative 30 kPa. 1. What is the value of σP1 in kPa? 2. What is the value of σP2 in kPa? 3. What is the value of σAvg in kPa? 4. What is the maximum τ on the element?...
Part A - Normal Stresses, Shear, and Angles The stress element shown in the figure below is subjected to the indicated stresses of magnitude 0,1 = 35 MPa, oyl = 57 MPa, and Tryl = 41 MPa Oy Txy Determine the principal normal stresses 01 and 02, the maximum in-plane shear stress Tmax,in-plane, and the angles at which they occur relative to the given stress element. Follow the sign convention. Suppose that when the element is oriented at an angle...
please help me solve this whole mechanical design
problem
thanks
Q3. (30 points) For the state of plane stress shown, Stresses, σ. σ2 (b) the orientation of the principal stresses, s, (c) the maximum in plane shearing stress, Tmar and (d) its orientation, p. (e) the normal stress at the plane of maximum shear stress, (1) sketch of the rotated plane element for the principal stresses and the rotated plane element for maximum shear stress similar to figure 1, below...