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The article contains fundamental study notes on the "Principal Stress & Strain" topic of the "Strength of Materials" subject.
Stress on Inclined Section PQ due to Uniaxial Stress
Induced stress is divided into two components which are given as -
Normal stress
Normal Stress on an inclined section.
Tangential Stress
Shear Stress on an inclined section.
Major principal stress
Note: Across maximum normal stresses acting in plane shear stresses are zero.
Where, εx = Strain in x-direction
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Comments
write a comment8498943063Jul 18, 2018
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Ajay MoreFeb 11, 2019
Can u explain both terms with example
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