Consider a rod subjected to stresses such that anelement located on its edge oriented orthogonallyto the horizontal (x) and vertical (y) will havenormal stresses of 0 and 10 MPa (T), respectivelyalong the horizontal and vertical and a shearstress of +6 MPa.1. Draw the state of stress of the elementdescribed above.Using ONLY the stress transformationequations,2. Determine the stresses on the elementoriented at an angle of 0=35°clockwiserelative to the original orientation and sketchthe corresponding element.3. Determine the maximum normal and shearstresses and show these on properly orientedsketches.

Given:A rod element is oriented orthogonally to the horizontal and verticalσx=0 MPaσy=10 MPaτxy= 6…

Answered: normal stresses of 0 and 10 MPa (T)

Engineering

Civil Engineering

normal stresses of 0 and 10 MPa (T)

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Pressure and Stress

Question

Consider a rod subjected to stresses such that an
element located on its edge oriented orthogonally
to the horizontal (x) and vertical (y) will have
normal stresses of 0 and 10 MPa (T), respectively
along the horizontal and vertical and a shear
stress of +6 MPa.
1. Draw the state of stress of the element
described above.
Using ONLY the stress transformation
equations,
2. Determine the stresses on the element
oriented at an angle of 0=35°clockwise
relative to the original orientation and sketch
the corresponding element.
3. Determine the maximum normal and shear
stresses and show these on properly oriented
sketches.

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