3. A rectangular solid bar of width 20mm and depth 35mm issubject to a pure positive moment of 450Nm. Calculate thestress in the bar and sketch the stress distributionthrough its thickness along the centre line.4. The bar in Q3 is also subject to a tensile load of 15kNapplied at the centroid of area. Calculate the stress inthe bar and sketch the stress distribution through itsthickness along the centre line.

Answered: Image /qna-images/answer/ed5678a5-be65-4b9f-b22b-ff624ff558b8.jpg

A rectangular solid bar of width 20mm and depth 35mm is subject to a pure positive moment of 450Nm. Calculate the stress in the bar and sketch the stress distribution through its thickness along the centre line.

A rectangular solid bar of width 20mm and depth 35mm is subject to a pure positive moment of 450Nm. Calculate the stress in the bar and sketch the stress distribution through its thickness along the centre line.

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 7.2.17P: A simply supported beam is subjected to point load P at mid-span. The normal stress on an element at...

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Concept explainers

Pressure Vessels

The term pressure vessel refers to a closed container that contains gas or liquid at a different pressure than environment pressure. The pressure vessels have a wide scale of applications in our day-to-day lives and other industrial places. Some common examples of pressure vessels are gas cylinders, autoclaves, compressor vessels, etc.

Question

3. A rectangular solid bar of width 20mm and depth 35mm is
subject to a pure positive moment of 450Nm. Calculate the
stress in the bar and sketch the stress distribution
through its thickness along the centre line.
4. The bar in Q3 is also subject to a tensile load of 15kN
applied at the centroid of area. Calculate the stress in
the bar and sketch the stress distribution through its
thickness along the centre line.

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