A 'L' shaped post with a cylindrical cross-section is loaded with a concentrated load at its free end (asshown below). The lower support, point A, can be considered built in. The concentrated load, P, actson a horizontal plane. The circular cross-section of the pole has an outer diameter of 115mm and aninner diameter of 110mm.8mA-1.5m30°P3P = 1kNP1P4 xP2Location of interest(at Point A)Not to scale.Table 2: The material properties for question 2.SymbolEo' allowTallowValue200.0100.055.0UnitsGPaMPaMPaDetermine state of stress at the remaining points (P2, P3 and P4). Calculate the maximumprincipal (01) and maximum in-plane stress (Tmax) for the remaining points (P2, P3 and P4)located at Point A. Present your results in a table and ensure that your sign convention isclearly shown (and applied consistently!)Hint: It may be useful to use Mohr's circle.

Given: To find: State of stress at P1

A 'L' shaped post with a cylindrical cross-section is loaded with a concentrated load at its free end (as shown below). The lower support, point A, can be considered built in. The concentrated load, P, acts on a horizontal plane. The circular cross-section of the pole has an outer diameter of 115mm and an inner diameter of 110mm.

A 'L' shaped post with a cylindrical cross-section is loaded with a concentrated load at its free end (as shown below). The lower support, point A, can be considered built in. The concentrated load, P, acts on a horizontal plane. The circular cross-section of the pole has an outer diameter of 115mm and an inner diameter of 110mm.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter11: Columns

Section: Chapter Questions

Problem 11.5.14P: A steel post /t if with a hollow circular cross section is fixed at the base and free at the top...

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