For the state of stress shown, determine the maximum60 MPа, (с)shearing stress when (a) o, = 0, (b) oz0z = -60 MPa.100 MPa84 MPa30 MPa

σavg=1230+100 =6512σx-σy=1230-100=-35

Answered: For the state of stress shown,…

Engineering

Mechanical Engineering

For the state of stress shown, determine the maximum shearing stress when (a) ơ, = 0, (b) ơz = 60 MPa, (c) T. = -60 MPa

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Stress transformation

The term stress indicates the measure of internal forces that develop due to an external force's application on an object. When a specific external force is applied to an object, internal stress generates in the material. The value of stress can obtain by taking the ratio of the externally applied force and cross-sectional area of the object. There are different types of stress depending on the type of external force.

Question

For the state of stress shown, determine the maximum
60 MPа, (с)
shearing stress when (a) o, = 0, (b) oz
0z = -60 MPa.
100 MPa
84 MPa
30 MPa

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