Calculate the average normal stress and determine the radius of Mohr's Circle. Then draw Mohr's Circle for this state of stress.Answer:Oavg =MPaR =iMPа Consider a point in a structural member that is subjected to plane stress. Normal and shear stress magnitudes acting on horizontaland vertical planes at the point are Sy = 36 MPa, Sy = 70 MPa, and Syy = 25 MPa.(a) Draw Mohr's circle for this state of stress.(b) Determine the principal stresses and the maximum in-plane shear stress acting at the point.(c) Show these stresses on an appropriate sketch (e.g., see Fig. 12.15 or Fig. 12.16).(d) Determine the absolute maximum shear stress at the point.Sxy

Write the given data in the problem. Sx=-36 MPa Sy=-70 MPaSxy=25 MPa Here, the negative sign on…

Answered: Calculate the average normal stress and…

Calculate the average normal stress and determine the radius of Mohr's Circle. Then draw Mohr's Circle for this state of stress. Answer: Oavg MPa R = i MPa

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.2.26P: -26 A rectangular plate of dimensions 125 mm × 75 mm is subjected to tensile stress sy= 67 kPa and...

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Question

Calculate the average normal stress and determine the radius of Mohr's Circle. Then draw Mohr's Circle for this state of stress.
Answer:
Oavg =
MPa
R =
i
MPа

Consider a point in a structural member that is subjected to plane stress. Normal and shear stress magnitudes acting on horizontal
and vertical planes at the point are Sy = 36 MPa, Sy = 70 MPa, and Syy = 25 MPa.
(a) Draw Mohr's circle for this state of stress.
(b) Determine the principal stresses and the maximum in-plane shear stress acting at the point.
(c) Show these stresses on an appropriate sketch (e.g., see Fig. 12.15 or Fig. 12.16).
(d) Determine the absolute maximum shear stress at the point.
Sxy

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