Consider the stress state shown in Fig a) Find the "max shear stress" (t max) and the "average normal stress" (o avg). Indicate these points on the circle Mohr and show the summary on a square element b) Find the Cartesian constraints if the element is rotated 30degree Counterclockwise (CCW) and show the summary on a square element Note: for part (d) you can use the equations or the circle, it's your choice (using equations is faster)“ yt 40 MPа 30 MPa 20 MPa

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Consider the stress state shown in Fig
a) Find the "max shear stress" (t max) and the "average normal stress" (o avg).
Indicate these points on the circle Mohr and show the summary on a square element
b) Find the Cartesian constraints if the element is rotated 30degree Counterclockwise
(CCW) and show the summary on a square element
Note: for part (d) you can use the equations or the circle, it's your choice (using
equations is faster)“
yt
40 MPа
30 MPa
20 MPa
Transcribed Image Text:Consider the stress state shown in Fig a) Find the "max shear stress" (t max) and the "average normal stress" (o avg). Indicate these points on the circle Mohr and show the summary on a square element b) Find the Cartesian constraints if the element is rotated 30degree Counterclockwise (CCW) and show the summary on a square element Note: for part (d) you can use the equations or the circle, it's your choice (using equations is faster)“ yt 40 MPа 30 MPa 20 MPa
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